A sex- and gender-based analysis of alcohol treatment intervention research involving youth: A methodological systematic review

Abstract

Background

While there is widespread consensus that sex- and gender-related factors are important for how interventions are designed, implemented, and evaluated, it is not currently known how alcohol treatment research accounts for sex characteristics and/or gender identities and modalities. This methodological systematic review documents and assesses how sex characteristics, gender identities, and gender modalities are operationalized in alcohol treatment intervention research involving youth.

Methods and findings

We searched MEDLINE, Embase, Cochrane Central Registry of Controlled Trials, PsycINFO, CINAHL, LGBT Life, Google Scholar, Web of Science, and grey literature from 2008 to 2023. We included articles that reported genders and/or sexes of participants 30 years of age and under and screened participants using AUDIT, AUDIT-C, or a structured interview using DSM-IV criteria. We limited the inclusion to studies that enrolled participants in alcohol treatment interventions and used a quantitative study design. We provide a narrative overview of the findings.

Of 8,019 studies screened for inclusion, 86 articles were included in the review. None of the studies defined, measured, and reported both sex and gender variables accurately. Only 2 studies reported including trans participants. Most of the studies used gender or sex measures as a covariate to control for the effects of sex or gender on the intervention but did not discuss the rationale for or implications of this procedure.

Conclusions

Our findings identify that the majority of alcohol treatment intervention research with youth conflate sex and gender factors, including terminologically, conceptually, and methodologically. Based on these findings, we recommend future research in this area define and account for a spectrum of gender modalities, identities, and/or sex characteristics throughout the research life cycle, including during study design, data collection, data analysis, and reporting. It is also imperative that sex and gender variables are used expansively to ensure that intersex and trans youth are meaningfully integrated.

Trial registration

Registration: PROSPERO, registration number: CRD42019119408

Citation:Lowik A, Mniszak C, Pang M, Ziafat K, Karamouzian M, Knight R (2024) A sex- and gender-based analysis of alcohol treatment intervention research involving youth: A methodological systematic review. PLoS Med 21(6): e1004413. https://doi.org/10.1371/journal.pmed.1004413

Academic Editor:Lars Åke Persson, London School of Hygiene and Tropical Medicine, UNITED KINGDOM

Received:September 19, 2023; Accepted:May 8, 2024; Published: June 3, 2024

Copyright: © 2024 Lowik et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

Data Availability:All relevant data are within the manuscript and its Supporting Information files.

Funding:This work was funded by the Canadian Institutes of Health Research (Ref# CTW1555550) and by a scholar award from the Fonds de Recherche du Quebec (Santé) (Ref# 2023-2024 CB 330116), both to RK. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

Competing interests: The authors have declared that no competing interests exist.

Abbreviations:IPV, intimate partner violence; RCT, randomized controlled trial; SAGER, Sex and Gender Equity Research; TIDieR, Template for Intervention Description and Replication

Introduction

While there is widespread consensus that sex- and gender-based factors are important for how interventions are designed, implemented, and evaluated [1,2], it is not currently known how alcohol treatment intervention research accounts for sex characteristics and/or gender identities and modalities. This knowledge gap is particularly salient for youth who experience harms from alcohol more intensely, given that experiences with regular or high-risk binge drinking during early phases of the life course (e.g., adolescence, young adulthood) increases the risks for alcohol-related harms to occur during subsequent phases of the life course [3–5]. Critically, both acute and chronic alcohol-related outcomes are impacted by a variety of sex- and gender-related factors. For example, epidemiological data across a variety of settings identifies how adolescent boys tend to initiate alcohol use earlier than adolescent girls, and that young adult men tend to drink in excess more regularly than young adult women [6] (note: we attempted to specify whether the literature cited is trans-inclusive or cis-specific; however, in most cases, this was not possible as the literature reviewed does not specify whether the study population included trans people). Research also documents how lifetime risks of health harms increases more steeply for women than for men when alcohol consumption occurs above low levels and when initiated from an early age, including during adolescence and young adulthood [1,5]. More recently, there has been a narrowing of the differences in chronic health outcomes associated with long-term drinking patterns between men and women, despite a long-standing body of evidence indicating that these outcomes are more persistently reported among men compared to women. This trend is observed in some settings, including the United States [7]. There is also a small but growing evidence base documenting how trans people experience higher rates of alcohol use when compared to their cisgender counterparts [7–10], though youth-specific data remains limited.

Clinical research has documented how sex-related factors are important in understanding how alcohol is absorbed, metabolized, and eliminated in bodies that are assigned male and female at or before birth, including via human physiology, anatomy, hormones, enzymes, genetics, and neurobiology [2,5]. Overall, this body of research documents that above low levels of alcohol consumption, female-assigned bodies are more likely to experience organ and other bodily damage and disease [1,5]. Social scientific, behavioral and epidemiological research also documents how gender-related factors impact population-level alcohol use patterns and outcomes, including with regards to gender roles and norms, gender relations, gender identities, and institutionalized gender [1]. For example, sociocultural and gender norms contribute to patterns in which men, on average, tend to drink in excess more than women and are also more likely to engage in high-risk behavior when intoxicated [11]. Indeed, the higher prevalence among young men of alcohol-impaired driving collisions [12] and other alcohol-related medical emergencies and health problems—including death [11]—are largely attributed to gender factors. Elevated rates of alcohol use among trans people of all genders are also attributed to social and structural factors, including exposure to minority stressors such as stigma, violence, and discrimination [8,13]. It has also been documented that, when intoxicated, cis girls and women and trans people of all genders are more vulnerable to sexual assault [14] and intimate partner violence (IPV) [11]; conversely, cisgender men and boys are more likely to be involved as perpetrators of alcohol-related violence [15].

Given that sex- and gender-based differences are critically important to alcohol-related outcomes among youth, it is important that the science informing alcohol treatment intervention development in this area attends to sex and gender concepts accurately [16,17]. For the current review, we turn our attention towards research involving alcohol treatment interventions that seek to address problematic alcohol use among youth, including psychosocial or behavioral interventions (e.g., cognitive behavioral therapy) and pharmacological treatments (e.g., antagonist treatment therapies). Behavioral therapies, such as cognitive-behavioral therapy and motivational therapy, as well as family-based approaches, have all demonstrated varying degrees of efficacy in treating alcohol use disorders among youth [18]. Although pharmaceutical therapies are not commonly used to treat alcohol use disorders among youth in most jurisdictions, research has demonstrated that these approaches can be helpful in some circumstances [18], particularly when combined with psychological and behavioral treatments [19,20]. Given that little is known about how sex- and gender-related factors are assessed and reported within the youth-focused alcohol treatment intervention evidence base, the objective of this study is to provide a methodological systematic review to document and assess how sex characteristics, gender identities, and gender modalities are operationalized in alcohol treatment intervention research involving youth, including adolescents and young adults. Our overarching research question is: How are gender and sex measured and reported in research on alcohol treatment for youth up to age 30?

Method

We registered our study protocol on PROSPERO (registration number: CRD42019119408) and followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 checklist for reporting [21]. Changes to our PROSPERO protocol are inventoried in Appendix A in S1 Appendices.

Search strategy

We searched MEDLINE (Ovid), Embase (Ovid), Cochrane Central Registry of Controlled Trials (CENTRAL), PsycINFO (EBSCOhost), CINAHL (EBSCOhost), LGBT Life (EBSCOhost), the first 300 citations on Google Scholar [22], and Web of Science for studies involving alcohol treatment among youth. Grey literature was identified using GreyMatter, des Libris (http://deslibris.ca), OpenGrey (www.opengrey.eu), and via custom Google searches; each source was last consulted as of January 4, 2024. As part of the review process, we manually examined the reference lists of all included articles, as well as the articles that cited them, and any review papers identified during the screening stage to identify additional relevant articles. The search was restricted to articles published between January 1, 2008 and December 31, 2023, to keep the work feasible and relevant. See Appendix B in S1 Appendices or the full search details for Medline.

Eligibility criteria

The population, interventions, comparisons, outcomes, and study designs considered for review are listed in Table 1.

[Figure omitted. See PDF.]

Table 1. PICOS.

https://doi.org/10.1371/journal.pmed.1004413.t001

Data extraction, analysis, and quality assessment

Authors CM and MP (for articles dated to 2021) and CM and AL (for articles dated 2022 and 2023) independently reviewed the title and abstract of each identified article and assessed for inclusion/exclusion using Covidence (Veritas Health Innovation, Melbourne, Australia, available at www.covidence.org). In the second screening stage, full-text articles were obtained for all articles deemed by both reviewers relevant or possibly relevant (categorized as “yes” or “maybe”) based on the initial title and abstract review. Four authors/research assistants (MP, AL, CM, and EZ) independently assessed each of the full-text articles to determine their eligibility. Each article was reviewed by at least 2 team members to ensure consistency. Conflicts between the reviewers were discussed and resolved during regular screening resolution meetings with the senior author.

Authors MP and KZ (for articles dated to 2019), CM and MP (for articles dated 2020 and 2021), and CM and AL (for articles dated 2022 and 2023) independently extracted data from each of the 86 eligible articles. A data extraction spreadsheet was designed to extract information, such as the sociodemographic characteristics of the participants (e.g., sex/gender, age, race/ethnicity, socioeconomic status), study type, which alcohol screening tool(s) was/were used to assess problematic alcohol use, recruitment methods and study enrollment, characteristics of the interventions described in each study (e.g., how the intervention was delivered, by whom, where, when, modifications, and fidelity), and intervention outcomes, including attention to outcome data based on sex characteristics and/or gender identity.

Sex and gender considerations

The language of male and female when referring to sex is often used to describe a body’s biological, anatomical, and chromosomal qualities, but where those qualities are often presumed rather than explicitly measured [26–28]. Importantly, sex development is often more complicated than the male/female binary suggests (i.e., in so far as intersex people exist, and in so far as many sex-based characteristics are more bimodal than binary) [26–28]. Further, many of these sex-based characteristics are subject to change later in life, so that a person’s sex assignment at or before birth may tell us little about their current anatomy or physiology [27]. Gender, conversely, is used to describe all of the culturally, temporally, and socially specific expectations, norms, roles, and characteristics [28]. Gender identity, specifically, refers to how someone identifies in relation to the culturally available gender identity categories, such as man, woman, nonbinary [28,29]; with further specificity involving markers of gender modality—whether someone’s current gender identity aligns with the identity they were assigned at or before birth (with sex as a proxy for the assigned gender identity). With regards to our use of language throughout, we use the term “trans” as an inclusive term, in which “trans” is a gender modality concept which refers to anyone who identifies differently than the gender they were assigned, and which captures transsexual, transgender, nonbinary, genderqueer people among others, including people who do not claim “trans” as part of their identity. Cisgender or cis is used to refer to people who currently identify with the gender they were assigned [10].

Informed by the Sex and Gender Equity Research (SAGER) guidelines [30,31], we designed our data extraction to assess the role of sex and gender in each article, for example, whether the terms sex and gender were used with precision, whether the study sample was homogenous in regards to sex and/or gender, whether sex and/or gender was a covariate in the study, whether justification was provided for the relevance of sex and/or gender as a consideration in the study, and whether the article relied on sex-based and/or gendered assessments of problematic alcohol use. Specifically, we assess sex and gender considerations within description and/or discussions regarding: eligibility criteria, participant/sample descriptions, data collection and measurement, analyses and interpretations of results, study limitations, and recommendations for future research.

Risk of bias assessment

Considering the methodological nature of this systematic review focusing on how sex and gender are conceptualized, measured, and interpreted in a group of interventions aimed at addressing problematic alcohol use among youth, assessing the risk of bias in the included interventions was not directly relevant to our specific research question. Indeed, our review was primarily concerned with how sex and gender were accounted for in the included studies, rather than evaluating the overall quality or validity of the study findings. Therefore, the risk of bias assessment, which typically evaluates the internal validity of the individual studies, was not directly applicable to our study and interpretation of findings. To assess the quality of reporting of the interventions described in the articles, however, we used the Template for Intervention Description and Replication (TIDieR) checklist and guide [32] to extract data relating to each of the 12 items in the TIDieR checklist because it was developed to improve completeness of reporting of interventions, in an effort to improve replicability of research findings.

The extracted data from the final pool of articles was analyzed and synthesized using narrative techniques to assess how sex and gender information was collected, measured, and reported.

Results

Study selection

Our search strategy identified a total of 14,006 studies, of which 8,019 unique eligible records were reviewed for inclusion. Abstract and full-text screening resulted in a total of 86 studies (Fig 1).

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Fig 1. PRISMA flow diagram.

https://doi.org/10.1371/journal.pmed.1004413.g001

Study characteristics

A total of 86 articles are included in the review (Table 2). Most of the included studies used AUDIT or AUDIT-C to screen participants for alcohol use (n = 77). Most of the included studies are randomized controlled trials (RCTs).

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Table 2. Study characteristics of articles included in the review.

https://doi.org/10.1371/journal.pmed.1004413.t002

Sex and gender in the eligibility criteria and participant descriptions

Fifty-four (62.8%) of the 86 included studies inaccurately used sex-specific terminology to describe participants’ gender identities by stating that the participants’ genders were male and female (rather than men and women) [34–36,40,42,44–47,49,50,52–56,58,59,61–63,67,69–72,74,75,77–79,81–83,86,87,89–91,94–97,101,105,108–111,114–118]. For example, one study described how randomization was stratified by gender but inaccurately operationalized this by indicating each condition is comprised of equal proportions of “male” and “female” students [110]. Two articles (2.3%) used gender-specific terminology to describe participants’ sexes by stating that the participants’ sexes were men and women (rather than male and female) [81,83].

Twenty studies (23.3%) accurately used sex terminology to refer to their samples featuring either male or female participants and did not report on the gender identities of participants [39,41,43,48,51,60,68,73,76,80,85,93,98–100,102–104,106,107]. Conversely, 3 studies (3.5%) used the terminology related to gender identity accurately to refer to their samples featuring men and women and did not report on the sexes of the participants [33,84,113].

Among the 9 (10.5%) studies that limited enrolment to participants of only 1 sex or only 1 gender, sex- and gender-specific terminology was not defined and how these identities were assessed or measured was unclear [37,38,57,64–66,88,92,112]. Three of these studies (3.5%) stated that their eligibility criteria were limited to women, and these studies accurately deployed gender-specific terminology to describe eligible study participants [57,88,112], but it was unclear how the gender of study participants was measured. In one of these studies, the authors justified their decision to focus on one gender (women) due to the importance of alcohol interventions relating to certain reproductive capacities and experiences, including pregnancy, childbearing, and postpartum experiences [112]. As such, the authors accurately used the language of gender to refer to women participants in their study; however, in limiting their eligibility only to women, they nevertheless conflated sex and gender, since pregnancy, childbearing, and postpartum are experiences limited to female sex-assignment, where people who do not identify as women can and do get pregnant. The accurate use of gender/sex concepts expands beyond how participants are themselves described and is also an important part of determining eligibility criteria. Prospective participants may be inadvertently excluded from a study, despite being eligible, if gender identity is used instead of a more appropriate shared characteristic for sex-based rationale, specifically with regards to reproduction, including pregnancy, childbearing, and the postpartum experiences [30]. Six (7.0%) of the studies which limited their study populations to a single sex were limited to male participants; 5 included specifically young Swiss males who were subjected to a mandatory army recruitment process for all male citizens beginning at the age of 19 [37,38,64–66]. These participants were described in the article as both male and men interchangeably, without indicating as to whether the participants were asked about sex and/or gender. One of the studies (1.2%) which only included male participants did not explain or justify why they decided to do so [88].

Therefore, from the 16-year timespan of 2008 to 2023, among the 23 articles that reported either sex or gender accurately (but not both, since none of the articles included reported both accurately), in addition to the 9 articles that limited enrolment to participants of only 1 sex or only 1 gender and did so accurately (though with some problems as described above), 15 of 44 (34.1%) were published in the first 8 years of 2015 and earlier and 17 of 42 (38.6%) were published in the next 8 years of 2016 to 2023. While this represents an increase of approximately 4.5%, the difference is not significant (P = 0.54); therefore, we did not observe improvements in how sex or gender were reported over time (Fig 2).

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Fig 2. Number of articles across time that accurately reported: sex; gender; both sex and gender; or neither sex nor gender.

https://doi.org/10.1371/journal.pmed.1004413.g002

Overall, none of the 86 studies included intersex people and none acknowledged the limitations of binary sex assignment for the purposes of interpretation. That is, none of the studies stated explicitly whether their male/female participants were intersex or endosex (that is, not intersex). The language of male/female was used without further qualification. Further, none detailed how male/female may be insufficient for determining the current anatomy or physiology of participants. Further, only 2 studies reported the inclusion of trans participants [84,110]. By characterizing the sample as featuring male, female, and transgender participants, the first study conflated gender modality (transgender) with sex (male, female) [110]. The second characterized the sample as featuring women, men, and “gender-diverse” participants at some points in the article and women, men and “other gender identity” at others [84], thereby conflating gender identity and gender modality. Given the authors did not report on gender modality (trans and cis), we are unable to assess if trans people are also included in the categories of men and women. Further, neither study differentiated between trans people of different genders in their respective “transgender” and “gender-diverse/other gender identity” categories; these participants were instead aggregated together into a single category, likely comprised of trans men, trans women, nonbinary people, and others.

Collection and measurement

We assessed the 86 articles for how they collected and measured the sexes and/or gender identities of study participants and how they described the measurement process. Eighteen (20.9%) of the studies used self-reporting instruments to collect the sexes of their participants and the articles neither specified whether the participants were offered options beyond male or female, nor whether participants were asked whether they had a variation in their sex development/were intersex. The articles also did not clearly indicate whether participants were asked specifically for their at-birth sex assignments (for example, as compared to their legal sexes, which may be different) [50,51,59,73,74,78,81,83,85,90,97–100,102,103,106,107]. Ten of these 18 studies were found in the previous section above to have accurately used sex terminology [51,73,85,98–100,102,103,106,107]; however, information about the self-reporting measures were not provided so it is not possible to determine whether sex was accurately measured since the sex terms male and female can be used to describe both at-birth assignment and legal sex, and since neither sex assignment nor legal sex is sufficient to ascertain anatomy or physiology. Eight of the 18 studies [50,59,74,78,81,83,90,97] were among those that conflated sex and gender terminology and, as such, we are unable to determine precisely what was measured—sex assignment, legal sex, gender identity, or some other variable.

Twenty-nine studies (33.7%) used self-reporting instruments to collect the gender identities of their participants. Similarly to reporting “sex,” articles did not specify whether gender identity was self-reported using open-text or, if researcher-provided response options were used, which identities were provided [33,34,36,40,42,46,49,53,58,61,67,72,82,87,89,91,94–96,101,105,109–111,113–117]. Only 2 of these 29 studies were previously determined to have accurately mobilized gender identity-related terminology [33,113]. The remaining 27 articles were among those that conflated sex and gender terminology [34,36,40,42,46,49,53,58,61,67,72,82,87,89,91,94–96,101,105,109–111,114–117]. It is therefore unclear what was ultimately measured and how. For example, it is unclear whether participants were offered only the binary gender identity options of man and woman. Based on the pervasive conflation of gender and sex in these studies, it is possible that some studies asked participants for their gender identities, but offered sex terms (e.g., male or female) as response options, despite using gender terms to later describe their samples.

Thirteen (15.1%) of the studies reported that they collected the sexes of participants [39,41,43,44,48,60,68,76,79,80,93,104,118]. A further 14 (16.3%) studies reported collecting the genders of participants [45,47,52,54–56,62,63,70,71,75,77,84,86]. However, none of these 27 studies (31.4%) described how they undertook the task of assessing, collecting, and measuring the sexes and/or genders of the participants. Among the 9 studies (10.5%) that included participants of only one sex or gender, no details are provided about how the sexes or genders of those participants were collected and measured [37,38,57,64,65,66,88,92,112]. Without describing their data collection methods and measures, it was unclear how these 36 studies collected and measured participants’ gender identities and/or sexes, making it difficult to assess whether these were used precisely, accurately, and inclusively in their approaches to data collection and measurement.

Sex and gender in the analyses and interpretations of results

In 54 of the studies (63.0%), sex and/or gender was used as a covariate in the analysis, and this was often done to control for the effects of sex and/or gender on their intervention [33–35,39–51,53–56,58–61,63,70,71,75–78,80–84,86,89,90,93,96,99–103,105,106,109–111,114,117,118]. For example, Tello and colleagues [105] considered gender as a potential factor in the a priori power analysis but ultimately found that it did not impact their dependent variable and therefore excluded it from their subsequent analyses. However, they noted that their participants were mostly female (which is a sex term) and that although they “did not find any effect of gender on [the] results, further research is needed to test whether evaluation conditioning is equally efficient across gender” [105]. Given the conflation of sex and gender terms throughout the article, it is not possible to determine whether the authors ultimately controlled for sex or for gender, as well as whether they were suggesting that more testing is needed across gender-related factors, sex-related factors, or both.

In 64 of the studies (74.4%), the authors did not discuss whether sex or gender were relevant to their hypothesis or analysis [33,35–41,43–56,58–60,62,66–89,93,95–97,106–109,111,113–116,118]. Half of the 86 studies in the sample (n = 43, 50%) did not mention sex or gender in their discussion sections, neither as variables which were significant or relevant to their findings, nor as factors that they explicitly featured in their recommendations for practice or policy based on their findings [33,35,39,41,47–49,51–56,58–60,66–70,73,77–78,80,82–84,86,88,90,91,93,94,99–104,110,114,116]. Although the authors conflated sex and gender terms throughout their article, Bewick and colleagues addressed how sex/gender affected study results by stratifying the results by sex, discussing how the regression analysis “showed that males entered the study with a higher total number of units consumed over the last week,” and how these findings are in agreement with other literature [40].

Sex, gender, and study strengths and limitations

Twelve studies (14.0%) identified the relative homogeneity of their sample (i.e., samples that were composed of entirely or mostly 1 sex or gender) as a limitation of their research [37,38,44–46,64,76,87,93,97,105,113]. For example, Canale and colleagues [46] described how their sample being comprised predominantly of female participants was a study limitation and argued that future research ought to better integrate and consider sex and/or gender variables. Five studies (5.8%) described gender-related limitations in terms of the generalizability of their findings [34,50,85,89,96]. For example, Miller and colleagues [89] reported that having a higher proportion of women in the control than the intervention group was a limitation.

Seven studies (8.1%) both discussed sex and/or gender within the context of their findings and recommended that sex and gender ought to be more fulsomely integrated into future research in the area of youth alcohol interventions [40,42,57,61,62,65,106]. A further 3 studies (3.5%) recommended that sex and gender ought to be integrated into future research, though they did not discuss sex and/or gender within the context of their own findings [43,107,115]. One study recommended that future research ought to explicitly explore intervention outcomes among sexual and gender minority populations [43]. One study (1.2%) discussed sex and/or gender only insofar as they provided citations from previous research studies but did not discuss sex and/or gender in the context of their current findings [112]. Thirteen studies (15.1%) discussed sex and/or gender in relation to their current findings but did not expand on how sex and/or gender impact alcohol interventions and other broader implications [36,63,71,72,75,81,92,98,108,109,111,117,118]. For example, Gajecki and colleagues [63] discuss the gender differences in participant outcomes in the study (e.g., “Analyses by gender showed that men in the intervention group compared to men in the assessment-only control group had higher odds ratios for not having excessive alcohol consumption than women in the intervention group compared to women controls”) but did not expand on the implications of these findings. Finally, concerns over generalizability were limited to how or whether the findings could be generalized to all men and women or males and females. None of the studies discussed the relevance or generalizability of the findings for intersex and trans people.

Quality of reporting of intervention characteristics.

Overall, the quality of reporting about interventions in the included articles was good. Only 4 articles addressed every item on the TIDieR checklist with all relevant details [39,56,58,84], but most articles (n = 48, 56%) included all relevant details for 8 of the 12 items in the TIDieR checklist ([32]; Table 3).

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Table 3. TIDieR Checklist Item scores for articles included in the review.

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Discussion

Our findings identify how the vast majority of alcohol treatment intervention research with youth are conflating sex and gender factors, including terminologically, conceptually, and methodologically. None of the 86 studies defined, measured, and reported both sex and gender variables accurately and consistently. Most of the studies reviewed used gender and/or sex as a covariate to control for the effect of sex and/or gender on the intervention. Many studies identified limitations regarding sex and/or gender, including sample homogeneity, generalizability of findings, and the need for more research. Only 2 of 86 articles acknowledged the presence of trans people, albeit in ways that conflated gender modality with sex or gender identity. The incorrect conflation of sex and gender terms occurred across the studies and persisted over time (from 2008 to 2023), and only a small subset (n = 32) of the studies defined, measured, and reported either sex or gender identity accurately. None of the studies described how they assessed participants’ sexes, gender identities, or modalities (e.g., the measures they used), though just over half of the studies indicated that this was done using self-reporting instrument tools. Despite these shortcomings, the overall quality of reporting about interventions as assessed by the TIDieR checklist was good.

The omission and exclusion of trans people in research is a long-standing issue and is particularly dangerous when trans people have elevated risk for harms, as is the case for substance use [119] and alcohol use [8,120]. In the absence of a clear integration of sex and gender terms and measures, we worry that a lack of rigour in this area could result in the systematic assignment of sex and/or gender variables to participants and samples based on crude proxies, assumptions, or guesses about participants’ sexes and/or genders. For example, despite referring to the participant sample as being comprised of a certain number of men and women, and accurately calling this classification “gender,” there is a real possibility that the authors were assuming that the participants were men and women based on presumptions about the participants’ gender expressions, sexed bodies or based on other factors, including when this is done in cisnormative ways (e.g., where a person with breasts, who is wearing a dress, is assumed to be a woman, despite their identifying as nonbinary). At this juncture, it is clear that the body of youth alcohol intervention research widely relies on data collection and reporting approaches that presume (and therefore replicate) sex and gender binaries, thereby resulting in the systematic exclusion of intersex and trans people.

While long-standing confusions and conflations of terminology in the sex and gender field are well documented [1,2,121], we are also concerned that the lack of precision and analytic rigour is inhibiting progress with regards to youth alcohol treatment interventions capacity to account for sex- and gender-related factors. For example, we found that most of the study designs seem to be based on a “sex differences” paradigm, an approach in which sex measures are collected to examine the differences between bodies that were assigned male or female [121]. However, at the level of analysis, sex differences tended to be used almost exclusively for descriptive rationale and discussed and interpreted only in ways that treated these differences as separate, dichotomous, and non-overlapping [1,2]. Similarly, for the subset of studies that would ostensibly fall within a “gender differences” paradigm—an approach that seeks to understand the social and cultural experiences within and across genders [121]—gender differences were also used almost exclusively for describing the sample and not considered within the analysis or interpretation of results. Given that the use of both sex and gender paradigms are largely used primarily to describe (accurately and inaccurately) study samples, it remains unlikely that this approach to sex and gender science will have the capacity to advance interventions that fulsomely account for or address sex- and gender-related factors.

None of the studies included in our review were designed in a way that they could identify both sex- and gender-related factors (i.e., the components, factors, and/or processes associated with sex and those associated with gender) impacting alcohol- and intervention-related outcomes. For example, given that rudimentary and foundational understandings of sex and gender factors were absent, it is perhaps unsurprising that none of the studies assessed or considered sex and gender interactions (experiences of having a sexed body in a gendered social context) and the real-world experiences and impacts of these interactions on alcohol treatment intervention outcomes for intersex and endosex, cis and trans youth of all genders [1,2]. We do not necessarily consider this as a problem, as it may be the case that either sex- or gender-related factors are irrelevant to a given research question or intervention (e.g., behavioral interventions where sex factors like anatomy and physiology are not part of the mechanistic processes) and it is therefore reasonable to only include one or the other. Indeed, it is important from both ethical and methodological perspectives that researchers define, measure, and report only those measures that are relevant to their research questions and mechanistic hypotheses, rather than reifying the importance of variables like sex in research where sex does not feature in the mechanistic hypothesis. Further, where sex is deemed relevant to a given study or intervention, it is imperative that researchers identify the sex-specific factors that impact outcomes (e.g., hormones), recognizing that male and female (as assignments or legal categories) are not appropriate proxies for these more specific and precise factors (e.g., where there are people assigned male with low testosterone and people assigned female with high testosterone, which could only be ascertained by measuring not sex, but hormone levels). Still, there are research questions and interventions that should include measurements of both sex and gender (identity and modality), including, for example, pharmacological interventions that seek to assess the impacts of human physiology, anatomy, hormones, enzymes, genetics, and neurobiology (sex-related factors) when combined with behavioral or structural interventions that may feature impacts or outcomes associated with gender roles and norms, gender relations, gender identities, gender modalities, and institutionalized gender.

In addition to issues with the terminology (which impacts not only how participants are described, but inclusion/exclusion criteria, and which is an important part of data collection and measurement), the studies in our review also relied on validated tools for assessing problematic alcohol use which themselves likely contributed to the misuse and exclusionary approach to gender and sex in the scientific research described in this review. Although we do not hold the authors of the 77 studies who used AUDIT and AUDIT-C accountable for the sex- and gender-based limitations of these tools, we note that none of these studies did so in a way which indicated an awareness of the cisnormative assumptions embedded within these tools and the resulting shortcomings to their applicability [122,123]. We note that it is also likely that the cisnormative conflation of sex and gender at the level of these alcohol screening tools contributes to “knock-on” effects in other areas of the research design in which sex and gender are deployed inaccurately. We argue that if the screening tools substantiated their use of different thresholds for different kinds of people through a more careful articulation of sex and/or gender concepts, those working in this area (including clinicians who use these tools in their clinical practice) would be compelled to consider sex and gender constructs more precisely and accurately [123]. At this juncture, we follow Flentje and colleagues and the Canadian Centre on Substance Use and Addiction’s conclusions regarding the need for gender-inclusive AUDIT scores [5,122,123].

Until these issues are more fulsomely addressed in alcohol treatment intervention science, inclusivity considerations are likely to remain unaddressed in this area. For example, while an emerging evidence base reveals that trans people have higher rates of alcohol use as compared to their cisgender counterparts [7], the alcohol treatment intervention research does not account for trans youth. Based on our review, it appears that sex and gender minority populations are being systematically excluded from research, thereby resulting in imprecise or non-inclusive recommendations for these populations in the design and implementation of treatment interventions. Intersex and trans people have well-established and justifiable mistrust with academics, researchers, and clinicians alike, an issue that is likely exacerbated by study protocols and tools that do not provide opportunities for meaningful inclusion [124–129]. Arguably, even if intersex and trans people had been recruited to the studies we reviewed, it remains unclear as to whether the studies would have had the tools to meaningfully, accurately, and inclusively measure their specific sex- and gender-based factors in the study protocols and whether the researchers would have had the skill and expertise to meaningfully analyze the resulting data.

To our knowledge, our review is the first to consider over a decade of research on how gender and/or sex are mobilized in alcohol interventions for youth. We are unaware of any other review investigating the mobilization of sex and/or gender in substance use interventions that has screened over 8,000 articles. Furthermore, this review also used rigorous methods to ascertain to what extent sex and/or gender were incorporated in all facets of research design, including eligibility criteria, sample descriptions, data collection processes, analyzes, results and discussion sections, implementation considerations as well as study-specific strengths and limitations. Because of this careful screening, we were able to identify with confidence that alcohol intervention research with youth is consistently misusing sex and gender terminology in the reporting of various stages of the research cycle [8]. Another strength of this paper is that the quality of reporting of the included articles was assessed using the TIDieR checklist [32].

In terms of limitations, where sex and/or gender sociodemographic variables are considered, we would argue that these can never be divorced from race, age, class, or disability. Our systematic review does not undertake an intersectional analysis of these variables, and instead looks at how the 86 studies mobilize sex and/or gender variables in isolation rather than in an intersectional way. Furthermore, there is currently no scale to quantify or qualify the degree to which dominant norms such as endosexnormativity (the presumption that humans are naturally sexually dimorphic and where endosex lives are anticipated and valued) and cisnormativity (the presumption that binary sex and binary gender will align in predictable ways, and where cisgender lives are anticipated and valued) featured within various facets of the studies.

Finally, while our review provides answers to some of our narrowly defined review questions, we did not assess how these variables were mobilized in the interventions themselves, including whether there were sexed and/or gendered impacts of the interventions. However, had we done so, based on our findings, we anticipate that these intervention-specific results were likely also written in ways that conflated and confused these variables. For example, we do not consider whether and how interventions were tailored based on sex- and/or gender-related factors and subsequently whether the study results vis-à-vis the intervention are therefore reliable based on how that tailoring was undertaken.

To advance sex and gender science in this domain, our findings underscore the importance of including checklists for reporting on sex and gender in medical research as a necessary requirement by funders and peer-reviewed journals (e.g., the SAGER checklist [31]). By implementing these requirements and adopting improved reporting practices, authors would be compelled to consider and address, where relevant, sex and gender factors in their interventions. This would not only enhance the quality and relevance of interventions in addressing harmful alcohol use among youth but also ensure that these interventions take into account the nuanced influences of sex and gender on individual responses to different alcohol treatment approaches. As a result, more accurate findings can be obtained, leading to better-informed decision-making and improved health outcomes among youth who use alcohol. Nevertheless, challenges remain with how to advance guidelines such as SAGER across the health sciences ecosystem; indeed, the current review observed no statistically significant improvements with regards to how sex and/or gender are reported pre- and post- the 2016 publication of the SAGER guidelines, likely due to resource limitations at journals, concerns about mandating changes, and lack of awareness or resistance [130]. We agree with others that improving research and reporting practices will require wider involvement of pertinent parties from across journals, universities, professional societies, ethics committees, funders, industry, and policy makers [130].

To move the science forward in this area, it will also be important that researchers clearly articulate whether the mechanistic hypotheses are related to sex, gender, or both, and to advance study designs and procedures that can accurately, precisely, and inclusively account for sex and gender. As we have argued elsewhere, intervention research should also be designed to assess differential effects, including by gender. To measure gender differences, steps such as conducting stratified analyses, testing for interaction effects, and performing subgroup analysis should be followed. Indeed, even in an RCT with balanced groups of (cis and trans) men and women, gender differences in response to the intervention can still exist [131]. Stratifying the analysis by gender will provide statistical insights into subgroup differences, assessments of clinical relevance, and allow for further exploratory analyses based on gender differences. Ultimately, stratifying the analysis by gender—including in ways that are attentive to nonbinary gender identities—and employing appropriate statistical methods will help identify meaningful differences in treatment responses between and across different genders.

There is also a need to include intersex and trans people in study designs that accurately describe study samples using the appropriate and corresponding sex and/or gender language. Descriptions and discussions of the limits to generalizability are needed if subgroups are excluded, including if intersex and trans people are underrepresented. Drawing on the sex and gender science methods literature about best practices for measuring gender modality (e.g., the commonly used two-step method [132]) and providing corresponding details about the approach used for measuring participants’ sexes, gender identities, and/or gender modalities, including by listing measures and response options in text or via supplemental data files, will be important to moving this field forward. Finally, ensuring that sex and/or gender data are analyzed, interpreted, and discussed in ways that attend to the complex sexed and/or gendered factors which impact the lives and alcohol-related experiences of study participants will be critical in our efforts to advance youth alcohol treatment interventions.

In summary, the significant methodological problems identified in our review expose an evidence base that lacks the capacity to inform sex- or gender-based approaches to alcohol treatment intervention responses for youth. Moving forward, it will be imperative for researchers to deploy sex and gender as unique and specific variables with appropriate terminology available to measure, describe, and assess the implications, where precision in understanding and interpreting these constructs will improve the overall quality of the evidence base to address alcohol-related harms. It is also imperative that sex and gender variables are used in a way that ensures that intersex and trans people are meaningfully integrated so both research and intervention can address their alcohol-related needs [133–138].

Supporting information

S1 PRISMA Checklist. PRISMA 2020 checklist.

https://doi.org/10.1371/journal.pmed.1004413.s001

(DOCX)

S1 Appendices.

Appendix A. Amendments to information provided at PROSPERO registration. Appendix B. Medline search strategy.

https://doi.org/10.1371/journal.pmed.1004413.s002

(DOCX)

Acknowledgments

Thank you to Ehsan Moazen Zadeh and Julien Quesne for your contributions to this systematic review during full-text screening and data extraction, respectively.

References

1. 1. Greaves L, Poole N, Brabete AC, Wolfson L. Sex, Gender and Alcohol: What Matters for Women in Low-Risk Drinking Guidelines? Ottawa, Ontario: Canadian Centre on Substance Use and Addiction; 2022. Available from: https://www.ccsa.ca/sites/default/files/2022-08/CCSA-LRDG-Sex-Gender-and-Alcohol-what-matters-for-Women-in-LRDGs-en.pdf (accessed 2024 Apr 5).

2. 2. Greaves L, Poole N, Brabete AC. Sex, gender, and alcohol use: implications for women and low-risk drinking guidelines. Int J Environ Res Public Health. 2022;19(8):4523. pmid:35457389

* View Article

* PubMed/NCBI

* Google Scholar

3. 3. Chassin L, Flora DB, King KM. Trajectories of alcohol and drug use and dependence from adolescence to adulthood: the effects of familial alcoholism and personality. J Abnorm Psychol. 2004;113(4):483. pmid:15535782

* View Article

* PubMed/NCBI

* Google Scholar

4. 4. Colby SM, Lee CS, Lewis-Esquerre J, Esposito-Smythers C, Monti PM. Adolescent alcohol misuse: methodological issues for enhancing treatment research. Addiction. 2004;99:47–62. pmid:15488105

* View Article

* PubMed/NCBI

* Google Scholar

5. 5. Paradis C, Butt P, Shield K, Poole N, Wells S, Naimi T, et al. Canada’s Guidance on Alcohol and Health: Final Report. Ottawa, Ontario: Canadian Centre on Substance Use and Addiction; 2023. Available from: https://www.ccsa.ca/sites/default/files/2023-01/CCSA_Canadas_Guidance_on_Alcohol_and_Health_Final_Report_en.pdf (accessed 2024 Apr 5).

* View Article

* Google Scholar

6. 6. White AM. Gender differences in the epidemiology of alcohol use and related harms in the United States. Alcohol Res. 2020;40(2):01. pmid:33133878

* View Article

* PubMed/NCBI

* Google Scholar

7. 7. Glynn TR, van den Berg JJ. A systematic review of interventions to reduce problematic substance use among transgender individuals: a call to action. Transgend Health. 2017;2(1):45–59. pmid:28861547

* View Article

* PubMed/NCBI

* Google Scholar

8. 8. Gilbert PA, Pass LE, Keuroghlian AS, Greenfield TK, Reisner SL. Alcohol research with transgender populations: A systematic review and recommendations to strengthen future studies. Drug Alcohol Depend. 2018;186:138–146. pmid:29571076

* View Article

* PubMed/NCBI

* Google Scholar

9. 9. Connolly D, Gilchrist G. Prevalence and correlates of substance use among transgender adults: A systematic review. Addict Behav. 2020;111:106544. pmid:32717497

* View Article

* PubMed/NCBI

* Google Scholar

10. 10. Ashley F. ‘Trans’ is my gender modality: A modest terminological proposal. Trans bodies, trans selves. 2nd ed. Laura Erickson-Schroth, Oxford University Press; 2022.

11. 11. Nolen-Hoeksema S. Gender differences in risk factors and consequences for alcohol use and problems. Clin Psychol Rev. 2004;24(8):981–1010. pmid:15533281

* View Article

* PubMed/NCBI

* Google Scholar

12. 12. Control CD, Prevention. Vital signs: alcohol-impaired driving among adults—United States, 2010. MMWR Morb Mortal Wkly Rep. 2011;60(39):1351–1356.

* View Article

* Google Scholar

13. 13. Keuroghlian AS, Reisner SL, White JM, Weiss RD. Substance use and treatment of substance use disorders in a community sample of transgender adults. Drug Alcohol Depend. 2015;152:139–146. pmid:25953644

* View Article

* PubMed/NCBI

* Google Scholar

14. 14. Gilbert L, Sarvet AL, Wall M, Walsh K, Reardon L, Wilson P, et al. Situational contexts and risk factors associated with incapacitated and nonincapacitated sexual assaults among college women. J Women’s Health. 2019;28(2):185–193. pmid:30481099

* View Article

* PubMed/NCBI

* Google Scholar

15. 15. Sønderlund AL, O’Brien K, Kremer P, Rowland B, De Groot F, Staiger P, et al. The association between sports participation, alcohol use and aggression and violence: A systematic review. J Sci Med Sport. 2014;17(1):2–7. pmid:23602563

* View Article

* PubMed/NCBI

* Google Scholar

16. 16. Johnson JL, Greaves L, Repta R. Better science with sex and gender: Facilitating the use of a sex and gender-based analysis in health research. Int J Equity Health. 2009;8(1):14. pmid:19419579

* View Article

* PubMed/NCBI

* Google Scholar

17. 17. Lowik A, Hoong P, Knight R. Where is the Science? A Critical Interrogation of How Sex and Gender are Used to Inform Low-Risk Alcohol Use Guidelines. J Addict Med. 2020;14(5):357–359. pmid:32011409

* View Article

* PubMed/NCBI

* Google Scholar

18. 18. Ryan SA, Kokotailo P, Camenga DR, Patrick SW, Plumb J, Quigley J, et al. Alcohol use by youth. Pediatrics. 2019;144(1):e20191357. pmid:31235608

* View Article

* PubMed/NCBI

* Google Scholar

19. 19. Niederhofer H, Staffen W. Comparison of disulfiram and placebo in treatment of alcohol dependence of adolescents. Drug Alcohol Rev. 2003;22(3):295–297. pmid:15385223

* View Article

* PubMed/NCBI

* Google Scholar

20. 20. Kirkland AE, Gex KS, Bryant BE, Squeglia LM. Treatment of Adolescents. In: Mueller S, Heilig M, editors. Alcohol and Alcohol-related Diseases. Cham: Springer; 2023. p. 309–328.

21. 21. Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ. 2021;372:n71. pmid:33782057

* View Article

* PubMed/NCBI

* Google Scholar

22. 22. Haddaway NR, Collins AM, Coughlin D, Kirk S. The role of Google Scholar in evidence reviews and its applicability to grey literature searching. PLoS ONE. 2015;10(9):e0138237. pmid:26379270

* View Article

* PubMed/NCBI

* Google Scholar

23. 23. Hurrelmann K, Quenzel G. Lost in transition: status insecurity and inconsistency as hallmarks of modern adolescence. Int J Adolesc Youth. 2015;20(3):261–270.

* View Article

* Google Scholar

24. 24. de Meneses-Gaya C, Zuardi AW, Loureiro SR, Crippa JAS. Alcohol Use Disorders Identification Test (AUDIT): An updated systematic review of psychometric properties. Psychol Neurosci. 2009;2(1):83.

* View Article

* Google Scholar

25. 25. Mannes ZL, Shmulewitz D, Livne O, Stohl M, Hasin DS. Correlates of mild, moderate, and severe Alcohol Use Disorder among adults with problem substance use: Validity implications for DSM-5. Alcohol Clin Exp Res. 2021;25(10):2118–2129. pmid:34581461

* View Article

* PubMed/NCBI

* Google Scholar

26. 26. Saewyc EM. Respecting variations in embodiment as well as gender: Beyond the presumed ‘binary’of sex. Nurs Inq. 2017;24(1):e12184. pmid:28124808

* View Article

* PubMed/NCBI

* Google Scholar

27. 27. Costello CG. Beyond binary Sex and Gender ideology. The Oxford Handbook of the Sociology of Body and Embodiment. Oxford: Oxford University Press; 2020. p. 199.

28. 28. Lowik A, Cameron JJ, Dame J, Ford J, PuliceFarrow L, et al. Tool #1: Determining & Communicating Eligibility. Available from: https://cgshe.ca/app/uploads/2022/01/GSMM-Research-Equity-Tool-1.pdf. Centre for Gender & Sexual Health Equity, University of British Columbia; 2022 (accessed 2024 Apr 5).

* View Article

* Google Scholar

29. 29. Preves SE. Negotiating the constraints of gender binarism: Intersexuals’ challenge to gender categorization. Curr Sociol. 2000;48(3):27–50.

* View Article

* Google Scholar

30. 30. Heidari S, Babor TF, De Castro P, Tort S, Curno M. Sex and gender equity in research: rationale for the SAGER guidelines and recommended use. Res Integr Peer Rev. 2016 Dec;1(1):1–9. pmid:29451543

* View Article

* PubMed/NCBI

* Google Scholar

31. 31. Van Epps H, Astudillo O, Martin YDP, Marsh J. The Sex and Gender Equity in Research (SAGER) guidelines: Implementation and checklist development. Eur Sci Ed. 2022;48:e86910.

* View Article

* Google Scholar

32. 32. Hoffmann TC, Glasziou PP, Boutron I, Milne R, Perera R, Moher D, et al. Better reporting of interventions: template for intervention description and replication (TIDieR) checklist and guide. BMJ. 2014;348. pmid:24609605

* View Article

* PubMed/NCBI

* Google Scholar

33. 33. Andersson C. Comparison of WEB and Interactive Voice Response (IVR) Methods for Delivering Brief Alcohol Interventions to Hazardous-Drinking University Students: a Randomized Controlled Trial. Eur Addict Res. 2015;21(5):240–252. pmid:25967070

* View Article

* PubMed/NCBI

* Google Scholar

34. 34. Baker L. Determining the efficacy of choices: A group-format multicomponent alcohol intervention. PhD Dissertation submitted to Florida State University, 2014. Available from: http://purl.flvc.org/fsu/fd/FSU_migr_etd-8937 (accessed 2024 Apr 8).

* View Article

* Google Scholar

35. 35. Bendtsen P, Bendtsen M, Karlsson N, White IR, McCambridge J. Online Alcohol Assessment and Feedback for Hazardous and Harmful Drinkers: Findings From the AMADEUS-2 Randomized Controlled Trial of Routine Practice in Swedish Universities. [Erratum appears in J Med Internet Res. 2016;18(5):e118; pmid:27183182]. J Med Internet Res. 2015;17(7):e170.

* View Article

* PubMed/NCBI

* Google Scholar

36. 36. Berman AH, Andersson C, Gajecki M, Rosendahl I, Sinadinovic K, Blankers M. Smartphone apps targeting hazardous drinking patterns among university students show differential subgroup effects over 20 weeks: Results from a randomized, controlled trial. J Clin Med. 2019;8(11). pmid:31661868

* View Article

* PubMed/NCBI

* Google Scholar

37. 37. Bertholet N, Cunningham JA, Faouzi M, Gaume J, Gmel G, Burnand B, et al. Internet-based brief intervention for young men with unhealthy alcohol use: A randomized controlled trial in a general population sample. Addiction. 2015;110(11):1735–1743. pmid:26173842

* View Article

* PubMed/NCBI

* Google Scholar

38. 38. Bertholet N, Studer J, Cunningham JA, Gmel G, Burnand B, Daeppen JB. Four-year follow-up of an internet-based brief intervention for unhealthy alcohol use in young men. Addiction. 2018;113(8):1517–1521. pmid:29396897

* View Article

* PubMed/NCBI

* Google Scholar

39. 39. Bertholet N, Schmutz E, Studer J, Adam A, Gmel G, Cunningham JA, et al. Effect of a smartphone intervention as a secondary prevention for use among university students with unhealthy alcohol use: randomised controlled trial. BMJ. 2023 Aug;16;382. pmid:37586742

* View Article

* PubMed/NCBI

* Google Scholar

40. 40. Bewick BM, West R, Gill J, O’May F, Mulhern B, Barkham M, et al. Providing web-based feedback and social norms information to reduce student alcohol intake: a multisite investigation. J Med Internet Res. 2010;12(5):e59–e12. pmid:21169171

* View Article

* PubMed/NCBI

* Google Scholar

41. 41. Bogg T, Marshbanks MR, Doherty HK, Vo PT. Testing a brief motivational-interviewing educational commitment module for at-risk college drinkers: A randomized trial. Addict Behav. 2018;90:151–157. pmid:30396098

* View Article

* PubMed/NCBI

* Google Scholar

42. 42. Bold KW, Fucito LM, Corbin WR, DeMartini KS, Leeman RF, Kranzler HR, et al. Daily relations among affect, urge, targeted naltrexone, and alcohol use in young adults. Exp Clin Psychopharmacol. 2016;24(5):367–375. pmid:27690505

* View Article

* PubMed/NCBI

* Google Scholar

43. 43. Bonar EE, Bauermeister JA, Blow FC, Bohnert AS, Bourque C, Coughlin LN, et al. A randomized controlled trial of social media interventions for risky drinking among adolescents and emerging adults. Drug Alcohol Depend. 2022 Aug 1;237:109532. pmid:35759874

* View Article

* PubMed/NCBI

* Google Scholar

44. 44. Buchele N, Keller L, Zeller AC, Schrietter F, Treiber J, Gollwitzer PM, et al. The effects of pre-intervention mindset induction on a brief intervention to increase risk perception and reduce alcohol use among university students: A pilot randomized controlled trial. PLoS ONE. 2020;15(9):e0238833. pmid:32942294

* View Article

* PubMed/NCBI

* Google Scholar

45. 45. Burleson JA, Kaminer Y, Burke RH. Twelve-month follow-up of aftercare for adolescents with alcohol use disorders. J Subst Abus Treat. 2012;42(1):78–86. pmid:21868186

* View Article

* PubMed/NCBI

* Google Scholar

46. 46. Canale N, Vieno A, Santinello M, Chieco F, Andriolo S. The efficacy of computerized alcohol intervention tailored to drinking motives among college students: a quasi-experimental pilot study. Am J Drug Alcohol Abuse. 2015;41(2):183–187. pmid:25700006

* View Article

* PubMed/NCBI

* Google Scholar

47. 47. Clarke NC, Field M, Rose AK. Evaluation of a Brief Personalised Intervention for Alcohol Consumption in College Students. PLoS ONE. 2015;10(6):e0131229. pmid:26098848

* View Article

* PubMed/NCBI

* Google Scholar

48. 48. Cornelius JR, Bukstein OG, Wood DS, Kirisci L, Douaihy A, Clark DB. Double-blind placebo-controlled trial of fluoxetine in adolescents with comorbid major depression and an alcohol use disorder. Addict Behav. 2009;34(10):905–909. pmid:19321268

* View Article

* PubMed/NCBI

* Google Scholar

49. 49. Cornelius JR, Douaihy A, Bukstein OG, Daley DC, Wood SD, Kelly TM, et al. Evaluation of cognitive behavioral therapy/motivational enhancement therapy (CBT/MET) in a treatment trial of comorbid MDD/AUD adolescents. Addict Behav. 2011;36(8):843–848. pmid:21530092

* View Article

* PubMed/NCBI

* Google Scholar

50. 50. Coughlin LN, Nahum-Shani I, Philyaw-Kotov ML, Bonar EE, Rabbi M, Klasnja P, et al. Developing an Adaptive Mobile Intervention to Address Risky Substance Use Among Adolescents and Emerging Adults: Usability Study. JMIR MHealth UHealth. 2021;9(1):e24424. pmid:33448931

* View Article

* PubMed/NCBI

* Google Scholar

51. 51. Cunningham JA, Hendershot CS, Murphy M, Neighbors C. Pragmatic randomized controlled trial of providing access to a brief personalized alcohol feedback intervention in university students. Addict Sci Clin Pract. 2012;7(21). pmid:23185985

* View Article

* PubMed/NCBI

* Google Scholar

52. 52. Cunningham RM, Chermack ST, Zimmerman MA, Shope JT, Bingham CR, Blow FC, et al. Brief motivational interviewing intervention for peer violence and alcohol use in teens: one-year follow-up. Pediatrics. 2012;129(6):1083–1090. pmid:22614776

* View Article

* PubMed/NCBI

* Google Scholar

53. 53. Cunningham RM, Chermack ST, Ehrlich PF, Carter PM, Booth BM, Blow FC, et al. Alcohol Interventions Among Underage Drinkers in the ED: a Randomized Controlled Trial. Pediatrics. 2015;136(4):e783–e793. pmid:26347440

* View Article

* PubMed/NCBI

* Google Scholar

54. 54. D’Amico EJ, Parast L, Shadel WG, Meredith LS, Seelam R, Stein BD. Brief motivational interviewing intervention to reduce alcohol and marijuana use for at-risk adolescents in primary care. J Consult Clin Psychol. 2018;86(9):775–786. pmid:30138016

* View Article

* PubMed/NCBI

* Google Scholar

55. 55. Davies EL, Lonsdale AJ, Hennelly SE, Winstock AR, Foxcroft DR. Personalized digital interventions showed no impact on risky drinking in young adults: a pilot randomized controlled trial. Alcohol Alcohol. 2017;52(6):671–6. pmid:29016711

* View Article

* PubMed/NCBI

* Google Scholar

56. 56. Deluca P, Coulton S, Alam MF, Boniface S, Donoghue K, Gilvarry E, et al. Effectiveness and cost-effectiveness of face-to-face and electronic brief interventions versus screening alone to reduce alcohol consumption among high-risk adolescents presenting to emergency departments: three-arm pragmatic randomized trial (SIPS Junior high risk trial). Addiction. 2022 Aug;117(8):2200–14. pmid:35315170

* View Article

* PubMed/NCBI

* Google Scholar

57. 57. DiClemente RJ, Rosenbaum JE, Rose ES, Sales JM, Brown JL, Renfro TL, et al. Horizons and Group Motivational Enhancement Therapy: HIV Prevention for Alcohol-Using Young Black Women, a Randomized Experiment. Am J Prev Med. 2021;60(5):629–638. pmid:33678517

* View Article

* PubMed/NCBI

* Google Scholar

58. 58. Eggleston AM. Components analysis of a brief intervention for college drinkers. 2007, PhD Dissertation submitted to Ohio State University. Available from: https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1187360527&disposition=inline (accessed 2024 Apr 5).

* View Article

* Google Scholar

59. 59. Frohlich JR, Rapinda KK, Schaub MP, Wenger A, Baumgartner C, Johnson EA, et al. Efficacy of a minimally guided internet treatment for alcohol misuse and emotional problems in young adults: Results of a randomized controlled trial. Addict Behav Rep. 2021;14:100390. pmid:34938848

* View Article

* PubMed/NCBI

* Google Scholar

60. 60. Fucito LM, DeMartini KS, Hanrahan TH, Yaggi HK, Heffern C, Redeker NS. Using Sleep Interventions to Engage and Treat Heavy-Drinking College Students: a Randomized Pilot Study. Alcohol: Clin and Exp. 2017;41(4):798–809.

* View Article

* Google Scholar

61. 61. Gajecki M, Berman AH, Sinadinovic K, Rosendahl I, Andersson C. Mobile phone brief intervention applications for risky alcohol use among university students: a randomized controlled study. Addict Sci Clin Pract. 2014;9(1):11. pmid:24985342

* View Article

* PubMed/NCBI

* Google Scholar

62. 62. Gajecki M. Problematic Substance Use and Digital Interventions: Researching Intervention Efficacy Among Internet Help-Seekers, University Students and Patients in Psychiatry. Karolinska Institutet (Sweden); 2016. PhD Thesis. Available from: https://openarchive.ki.se/xmlui/handle/10616/45130 (accessed 2024 Apr 5).

* View Article

* Google Scholar

63. 63. Gajecki M, Andersson C, Rosendahl I, Sinadinovic K, Fredriksson M, Berman AH. Skills training via smartphone app for university students with excessive alcohol consumption: A randomized controlled trial. Int J Behav Med. 2017;24(5):778–788. pmid:28224445

* View Article

* PubMed/NCBI

* Google Scholar

64. 64. Gaume J, Gmel G, Faouzi M, Bertholet N, Daeppen J-B. Is Brief Motivational Intervention Effective in Reducing Alcohol Use Among Young Men Voluntarily Receiving It? A Randomized Controlled Trial. Alcohol: Clin and Exp. 2011;35(10):1822–1830. pmid:21777259

* View Article

* PubMed/NCBI

* Google Scholar

65. 65. Gaume J, Magill M, Longabaugh R, Bertholet N, Gmel G, Daeppen JB. Influence of counselor characteristics and behaviors on the efficacy of a brief motivational intervention for heavy drinking in young men-a randomized controlled trial. Alcohol: Clin and Exp. 2014;38(7):2138–2147.

* View Article

* Google Scholar

66. 66. Gaume J, Magill M, Gmel G, Daeppen J-B. Motivational interviewing technical and relational skills, change talk, and alcohol outcomes—A moderated mediation analysis. J Consult Clin Psychol. 2021;89(8):707–716. pmid:34472897

* View Article

* PubMed/NCBI

* Google Scholar

67. 67. Geisner IM, Varvil-Weld L, Mittmann AJ, Mallett K, Turrisi R. Brief web-based intervention for college students with comorbid risky alcohol use and depressed mood: does it work and for whom? Addict Behav. 2015;0:36–43.

* View Article

* Google Scholar

68. 68. Ghosh A, Krishnan NC, Kathirvel S, Pillai RR, Basu D, George BB, et al. Digital screening and brief intervention for alcohol misuse in college students: A pilot, mixed-methods, cluster randomized controlled trial from a low-resourced setting. Asia Pac Psychiatry. 2023 Mar;28:e12527.

* View Article

* Google Scholar

69. 69. Gwaltney CJ, Magill M, Barnett NP, Apodaca TR, Colby SM, Monti PM. Using daily drinking data to characterize the effects of a brief alcohol intervention in an emergency room. Addict Behav. 2011;36(3):248–250. pmid:21126827

* View Article

* PubMed/NCBI

* Google Scholar

70. 70. Heideman PW. Combining cognitive behavioral therapy with an alcohol intervention to reduce alcohol problems among socially anxious college students. PhD Dissertation submitted to The University of Wisconsin-Milwaukee 2008. Available from: https://www.proquest.com/openview/9d4a466150b6c1412c5fd43c4670753c/1?pq-origsite=gscholar&cbl=18750 (accessed 2024 Apr 8).

* View Article

* Google Scholar

71. 71. Hides L, Quinn C, Cockshaw W, Stoyanov S, Zelenko O, Johnson D, et al. Efficacy and outcomes of a mobile app targeting alcohol use in young people. Addict Behav. 2018;77:89–95. pmid:28992580

* View Article

* PubMed/NCBI

* Google Scholar

72. 72. Hu J. Effects of a social anxiety and motivational interviewing treatment on socially anxious college drinkers. Dissertation Abstracts International: Section B: The Sciences and Engineering, 2016, 77(3-B(E)). No pagination specified.

* View Article

* Google Scholar

73. 73. Hurlocker MC, Moyers TB, Houck J. Can a pure motivational interviewing intervention be manualized and still efficacious? A test of feasibility and initial efficacy. Psychotherapy. 2021;58(2):196–205. pmid:34410789

* View Article

* PubMed/NCBI

* Google Scholar

74. 74. Kamal K, Sunita S, Karobi D, Abhishek G. Nurse-Delivered Screening and Brief Intervention Among College Students with Hazardous Alcohol Use: A Double-Blind Randomized Clinical Trial from India. Alcohol Alcohol. 2020;55(3):284–290. pmid:32103254

* View Article

* PubMed/NCBI

* Google Scholar

75. 75. Kaminer Y, Burleson JA, Burke RH. Efficacy of outpatient aftercare for adolescents with alcohol use disorders: a randomized controlled study. J Am Acad Child Adolesc Psychiatry. 2008;47(12):1405–1412. pmid:18978635

* View Article

* PubMed/NCBI

* Google Scholar

76. 76. Kaminer Y, Ohannessian CM, McKay JR, Burke RH, Flannery K. Goal commitment predicts treatment outcome for adolescents with alcohol use disorder. Addict Behav. 2018;76:122–128. pmid:28800496

* View Article

* PubMed/NCBI

* Google Scholar

77. 77. Karnik NS, Kuhns LM, Hotton AL, Del Vecchio N, McNulty M, Schneider J, et al. Findings From the Step Up, Test Up Study of an Electronic Screening and Brief Intervention for Alcohol Misuse in Adolescents and Young Adults Presenting for HIV Testing: Randomized Controlled Efficacy Trial. JMIR Ment Health. 2023 Mar 29;10:e43653. pmid:36989027

* View Article

* PubMed/NCBI

* Google Scholar

78. 78. Kazemi DM, Borsari B, Levine MJ, Li S, Shehab M, Fang F, et al. Effectiveness of a Theory-Based mHealth Intervention for High-Risk Drinking in College Students. Subst Use Misuse. 2020;55 (10):1667–1676. pmid:32394772

* View Article

* PubMed/NCBI

* Google Scholar

79. 79. King SC, Richner KA, Tuliao AP, Kennedy JL, McChargue DE. A comparison between telehealth and face-to-face delivery of a brief alcohol intervention for college students. Subst Abus. 2020;41(4):501–509. pmid:31644389

* View Article

* PubMed/NCBI

* Google Scholar

80. 80. Kypri K, Langley JD, Saunders JB, Cashell-Smith ML, Herbison P. Randomized controlled trial of web-based alcohol screening and brief intervention in primary care. Arch Intern Med. 2008;168(5):530–536. pmid:18332300

* View Article

* PubMed/NCBI

* Google Scholar

81. 81. Kypri K, Hallett J, Howat P, McManus A, Maycock B, Bowe S, et al. Randomized controlled trial of proactive web-based alcohol screening and brief intervention for university students. Arch Intern Med. 2009;169(16):1508–1514. pmid:19752409

* View Article

* PubMed/NCBI

* Google Scholar

82. 82. Kypri K, McCambridge J, Vater T, Bowe SJ, Saunders JB, Cunningham JA, et al. Web-based alcohol intervention for Maori university students: double-blind, multi-site randomized controlled trial. Addiction. 2013;108(2):331–338.

* View Article

* Google Scholar

83. 83. Kypri K, Vater T, Bowe SJ, Saunders JB, Cunningham JA, Horton NJ, et al. Web-based alcohol screening and brief intervention for university students: A randomized trial. JAMA. 2014;311(12):1218–1224. pmid:24668103

* View Article

* PubMed/NCBI

* Google Scholar

84. 84. Lindgren KP, Baldwin SA, Kross E, Ramirez JJ, Peterson KP, Tristao T, et al. Writing About the Future Self to Shift Drinking Identity: An Experimental Investigation. Alcohol. 2024;116:35–45. pmid:37858781

* View Article

* PubMed/NCBI

* Google Scholar

85. 85. Martin-Perez C, Navas JF, Perales JC, Lopez-Martin A, Cordovilla-Guardia S, Portillo M, et al. Brief group-delivered motivational interviewing is equally effective as brief group-delivered cognitive-behavioral therapy at reducing alcohol use in risky college drinkers. PLoS ONE. 2019;14(12):e0226271. pmid:31821350

* View Article

* PubMed/NCBI

* Google Scholar

86. 86. McCambridge J, Bendtsen M, Karlsson N, White IR, Nilsen P, Bendtsen P. Alcohol assessment and feedback by email for university students: main findings from a randomised controlled trial. Br J Psychiatry. 2013;203(5):334–340. pmid:24072758

* View Article

* PubMed/NCBI

* Google Scholar

87. 87. McClatchey K, Boyce M, Dombrowski SU. Alcohol Brief Intervention in a university setting: A small-scale experimental study. J Health Psychol. 2017;22(7):886–895. pmid:26721632

* View Article

* PubMed/NCBI

* Google Scholar

88. 88. McGeary JE, Meadows SP, Amir N, Gibb BE. Computer-delivered, home-based, attentional retraining reduces drinking behavior in heavy drinkers. Psychol Addict Behav. 2014;28(2):559–562. pmid:24955674

* View Article

* PubMed/NCBI

* Google Scholar

89. 89. Miller MB, DiBello AM, Meier E, Leavens ELS, Merrill JE, Carey KB, et al. Alcohol-Induced Amnesia and Personalized Drinking Feedback: Blackouts Predict Intervention Response. Behav Ther. 2019;50(1):25–35. pmid:30661564

* View Article

* PubMed/NCBI

* Google Scholar

90. 90. Oddo LE, Meinzer MC, Tang A, Murphy JG, Vasko JM, Lejuez CW, et al. Enhanced Brief Motivational Intervention for College Student Drinkers With ADHD: Goal-Directed Activation as a Mechanism of Change. Behav Ther. 2021;52(5):1198–1212. pmid:34452673

* View Article

* PubMed/NCBI

* Google Scholar

91. 91. Ostafin BD, Palfai TP. When wanting to change is not enough: automatic appetitive processes moderate the effects of a brief alcohol intervention in hazardous-drinking college students. Addict Sci Clin Pract. 2012;7(25).

* View Article

* Google Scholar

92. 92. Palm A, Olofsson N, Danielsson I, Skalkidou A, Wennberg P, Hogberg U. Motivational interviewing does not affect risk drinking among young women: a randomised, controlled intervention study in Swedish youth health centres. Scand J Public Health. 2016;44(6):611–618. pmid:27289105

* View Article

* PubMed/NCBI

* Google Scholar

93. 93. Paulus DJ, Gallagher MW, Neighbors C, Zvolensky MJ. Computer-delivered personalized feedback intervention for hazardous drinkers with elevated anxiety sensitivity: A pilot randomized controlled trial. Behav Res Ther. 2021;141:103847. pmid:33813352

* View Article

* PubMed/NCBI

* Google Scholar

94. 94. Ray L, Bujarski S, Miotto K. Pharmacogenetics of naltrexone in Asian Americans: a randomized placebo-controlled laboratory study. Neuropsychopharmacology. 2012;37(2):445–455. pmid:21900886

* View Article

* PubMed/NCBI

* Google Scholar

95. 95. Ridout B, Campbell A. Using Facebook to deliver a social norm intervention to reduce problem drinking at university. Drug Alcohol Rev. 2014;33(6):667–673. pmid:24689339

* View Article

* PubMed/NCBI

* Google Scholar

96. 96. Rocha TL. Effectiveness of an online personalized feedback intervention for young adult problem drinkers: PhD Dissertation submitted to University at Albany, State University of New York. 2012. Available from: https://www.proquest.com/docview/1095568344?pq-origsite=gscholar&fromopenview=true&sourcetype=Dissertations%20&%20Theses (accessed 2024 Apr 5).

* View Article

* Google Scholar

97. 97. Shuai R, Bakou AE, Andrade J, Hides L, Hogarth L. Brief online negative affect focused functional imagery training improves 2-week drinking outcomes in hazardous student drinkers: a pilot randomised controlled trial. Int J Behav Med. 2022 Jun;29(3):346–56. pmid:34432263

* View Article

* PubMed/NCBI

* Google Scholar

98. 98. Suffoletto B, Callaway C, Kristan J, Kraemer K, Clark DB. Text-message-based drinking assessments and brief interventions for young adults discharged from the emergency department. Alcohol Clin Exp Res. 2012;36(3):552–560. pmid:22168137

* View Article

* PubMed/NCBI

* Google Scholar

99. 99. Suffoletto B, Kristan J, Callaway C, Kim KH, Chung T, Monti PM, et al. A text message alcohol intervention for young adult emergency department patients: a randomized clinical trial. Ann Emerg Med. 2014;64(6):664–72.e4. pmid:25017822

* View Article

* PubMed/NCBI

* Google Scholar

100. 100. Suffoletto B, Kristan J, Chung T, Jeong K, Fabio A, Monti P, et al. An Interactive Text Message Intervention to Reduce Binge Drinking in Young Adults: A Randomized Controlled Trial with 9-Month Outcomes. PLoS ONE. 2015;10(11):e0142877. pmid:26580802

* View Article

* PubMed/NCBI

* Google Scholar

101. 101. Suffoletto B, Chung T. Patterns of Change in Weekend Drinking Cognitions Among Non-Treatment-Seeking Young Adults During Exposure to a 12-Week Text Message Intervention. J Stud Alcohol Drugs. 2016;77(6):914–923. pmid:27797693

* View Article

* PubMed/NCBI

* Google Scholar

102. 102. Suffoletto B, Chung T, Muench F, Monti P, Clark DB. A Text Message Intervention with Adaptive Goal Support to Reduce Alcohol Consumption Among Non-Treatment-Seeking Young Adults: Non-Randomized Clinical Trial with Voluntary Length of Enrollment. JMIR Mhealth Uhealth. 2018;6(2):e35. pmid:29453191

* View Article

* PubMed/NCBI

* Google Scholar

103. 103. Suffoletto B, Kirisci L, Clark DB, Chung T. Which behavior change techniques help young adults reduce binge drinking? A pilot randomized clinical trial of 5 text message interventions. Addict Behav. 2019;92:161–167. pmid:30640148

* View Article

* PubMed/NCBI

* Google Scholar

104. 104. Suffoletto B, Chung T. Desire to get drunk partially mediates effects of a combined text message-based alcohol intervention for young adults. Drug Alcohol Depend. 2023 May 1;246:109848. pmid:36989707

* View Article

* PubMed/NCBI

* Google Scholar

105. 105. Tello N, Bocage-Barthélémy Y, Dandaba M, Jaafari N, Chatard A. Evaluative conditioning: A brief computer-delivered intervention to reduce college student drinking. Addict Behav. 2018;82:14–18. pmid:29477901

* View Article

* PubMed/NCBI

* Google Scholar

106. 106. Terlecki MA, Larimer ME, Copeland AL. Clinical outcomes of a brief motivational intervention for heavy drinking mandated college students: a pilot study. J Stud Alcohol Drugs. 2010;71(1):54–60. pmid:20105414

* View Article

* PubMed/NCBI

* Google Scholar

107. 107. Terlecki M. The long-term effect of a brief moivational alcohol intervention for heavy drinking mandated college students. PhD Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College 2010. Available from: https://repository.lsu.edu/gradschool_dissertations/1619/ (accessed 2024 Apr 5).

* View Article

* Google Scholar

108. 108. Terlecki MA, Buckner JD, Larimer ME, Copeland AL. The role of social anxiety in a brief alcohol intervention for heavy-drinking college students. J Cogn Psychother. 2011;25(1):7–21.

* View Article

* Google Scholar

109. 109. Terlecki MA, Buckner JD, Larimer ME, Copeland AL. Randomized controlled trial of brief alcohol screening and intervention for college students for heavy-drinking mandated and volunteer undergraduates: 12-month outcomes. Psychol Addict Behav. 2015;29(1):2–16. pmid:25844834

* View Article

* PubMed/NCBI

* Google Scholar

110. 110. Terry DL. Screening and brief intervention for hazardous alcohol use: A pilot study in a college counseling center: PhD Dissertation Submitted to the Graduate School of Syracuse; 2012. Available from: https://www.proquest.com/openview/be0c8c79d93487b91b17da1a5d36f348/1?pq-origsite=gscholar&cbl=18750 (accessed 2024 Apr 5).

* View Article

* Google Scholar

111. 111. Tomaka J, Palacios R, Morales-Monks S, Davis SE. An evaluation of the BASICS alcohol risk reduction model among predominantly Hispanic college students. Subst Use Misuse. 2012;47(12):1260–1270. pmid:22709440

* View Article

* PubMed/NCBI

* Google Scholar

112. 112. Tzilos GK. A brief computer -based intervention for alcohol use during pregnancy (Order No. 3373111). PhD Dissertation submitted to the Graduate School of Wayne State University; 2010. (305231480). Available from: https://www.proquest.com/dissertations-theses/brief-computer-based-intervention-alcohol-use/docview/305231480/se-2 (accessed 2024 Apr 5).

* View Article

* Google Scholar

113. 113. Vinci C, Peltier MR, Shah S, Kinsaul J, Waldo K, McVay MA, et al. Effects of a brief mindfulness intervention on negative affect and urge to drink among college student drinkers. Behav Res Ther. 2014;59:82–93. pmid:24972492

* View Article

* PubMed/NCBI

* Google Scholar

114. 114. Walton MA, Chermack ST, Blow FC, Ehrlich PF, Barry KL, Booth BM, et al. Components of Brief Alcohol Interventions for Youth in the Emergency Department. Subst Abus. 2015;36(3):339–349. pmid:25222484

* View Article

* PubMed/NCBI

* Google Scholar

115. 115. Walton MA, Ngo QM, Chermack ST, Blow FC, Ehrlich PF, Bonar EE, et al. Understanding Mechanisms of Change for Brief Alcohol Interventions Among Youth: examination of Within-Session Interactions. J Stud Alcohol Drugs. 2017;78(5):725–734. pmid:28930060

* View Article

* PubMed/NCBI

* Google Scholar

116. 116. Weinstock J, Capizzi J, Weber SM, Pescatello LS, Petry NM. Exercise as an intervention for sedentary hazardous drinking college students: a pilot study. Ment Health Phys Act. 2014;7(1):55–62. pmid:24949085

* View Article

* PubMed/NCBI

* Google Scholar

117. 117. Weinstock J, Petry NM, Pescatello LS, Henderson CE. Sedentary College Student Drinkers Can Start Exercising and Reduce Drinking After Intervention. Psychol Addict Behav. 2016;30(8):791–801. pmid:27669095

* View Article

* PubMed/NCBI

* Google Scholar

118. 118. Wolter C, Lesener T, Thomas TA, Hentschel AC, Gusy B. Finding the Right Balance: A Social Norms Intervention to Reduce Heavy Drinking in University Students. Front Public Health. 2021;9:653435. pmid:34178916

* View Article

* PubMed/NCBI

* Google Scholar

119. 119. Day JK, Fish JN, Perez-Brumer A, Hatzenbuehler ML, Russell ST. Transgender youth substance use disparities: Results from a population-based sample. J Adolesc Health. 2017;61(6):729–735. pmid:28942238

* View Article

* PubMed/NCBI

* Google Scholar

120. 120. Coulter RW, Blosnich JR, Bukowski LA, Herrick A, Siconolfi DE, Stall RD. Differences in alcohol use and alcohol-related problems between transgender-and nontransgender-identified young adults. Drug Alcohol Depend. 2015;154:251–259. pmid:26210734

* View Article

* PubMed/NCBI

* Google Scholar

121. 121. Greaves L, Ritz SA. Sex, gender and health: Mapping the landscape of research and policy. Int J Environ Res Public Health. 2022;19(5):2563. pmid:35270255

* View Article

* PubMed/NCBI

* Google Scholar

122. 122. Flentje A, Barger BT, Capriotti MR, Lubensky ME, Tierney M, Obedin-Maliver J, et al. Screening gender minority people for harmful alcohol use. PLoS ONE. 2020;15(4):e0231022. pmid:32255781

* View Article

* PubMed/NCBI

* Google Scholar

123. 123. Arellano-Anderson J, Keuroghlian AS. Screening, counseling, and shared decision making for alcohol use with transgender and gender-diverse populations. LGBT Health. 2020;7(8):402–406. pmid:33216675

* View Article

* PubMed/NCBI

* Google Scholar

124. 124. D’Avanzo PA, Bass SB, Brajuha J, Gutierrez-Mock L, Ventriglia N, Wellington C, et al. Medical mistrust and PrEP perceptions among transgender women: a cluster analysis. Behav Med. 2019;45(2):143–152. pmid:31343968

* View Article

* PubMed/NCBI

* Google Scholar

125. 125. Johnson AH, Hill I, Beach-Ferrara J, Rogers BA, Bradford A. Common barriers to healthcare for transgender people in the US Southeast. Int J Transgender Health. 2019;21(1):70–78.

* View Article

* Google Scholar

126. 126. Jaiswal J. Whose responsibility is it to dismantle medical mistrust? Future directions for researchers and health care providers. Behav Med. 2019;45(2):188–196. pmid:31343959

* View Article

* PubMed/NCBI

* Google Scholar

127. 127. Owen-Smith AA, Woodyatt C, Sineath RC, Hunkeler EM, Barnwell LT, Graham A, et al. Perceptions of barriers to and facilitators of participation in health research among transgender people. Transgender Health. 2016;1(1):187–196. pmid:28861532

* View Article

* PubMed/NCBI

* Google Scholar

128. 128. Wang JC, Dalke KB, Nachnani R, Baratz AB, Flatt JD. Medical Mistrust Mediates the Relationship Between Nonconsensual Intersex Surgery and Healthcare Avoidance Among Intersex Adults. Ann Behav Med. 2023;57(12):1024–1031. pmid:37616560

* View Article

* PubMed/NCBI

* Google Scholar

129. 129. Ansara YG. Intersex-centered sex therapy and relationship counselling: Six commonly neglected concerns of intersex adults. Chapter in: Erotically Queer: Taylor & Francis; Edited by Neves, S and Davies, D. 2023; p. 89–109. Available from: https://www.taylorfrancis.com/chapters/oa-edit/10.4324/9781003260608-7/intersex-centred-sex-therapy-relationship-counselling-gávriel-ansara (accessed 2024 Apr 5).

130. 130. Peters SA, Babor TF, Norton RN, Clayton JA, Ovseiko PV, Tannenbaum C, et al. Fifth anniversary of the Sex And Gender Equity in Research (SAGER) guidelines: taking stock and looking ahead. BMJ Glob Health. 2021;6(11):e007853. pmid:34815246

* View Article

* PubMed/NCBI

* Google Scholar

131. 131. Wallach JD, Sullivan PG, Trepanowski JF, Steyerberg EW, Ioannidis JP. Sex based subgroup differences in randomized controlled trials: empirical evidence from Cochrane meta-analyses. BMJ. 2016;355:i5826. pmid:27884869

* View Article

* PubMed/NCBI

* Google Scholar

132. 132. Bauer GR, Brainoh J, Scheim AI, Sharma C. Transgender-inclusive measures of sex/gender for population surveys: Mixed-methods evaluation and recommendations. PLoS ONE. 2017;12(5):e0178043. pmid:28542498

* View Article

* PubMed/NCBI

* Google Scholar

133. 133. Herman JL, Flores AR, O’Neill KK. How many adults and youth identify as transgender in the United States? UCLA School of Law Williams Institute; 2022, June. Available from: https://williamsinstitute.law.ucla.edu/wp-content/uploads/Trans-Pop-Update-Jun-2022.pdf (accessed 2024 Apr 5).

* View Article

* Google Scholar

134. 134. Raynor PA, Nation A, Outlaw F. Exploring substance use and mental health for minority transgender youth: Implications for advanced practice nurses. J Am Assoc Nurse Pract. 2020;32(3):229–243. pmid:31738273

* View Article

* PubMed/NCBI

* Google Scholar

135. 135. De Pedro KT, Gilreath TD, Jackson C, Esqueda MC. Substance use among transgender students in California public middle and high schools. J Sch Health. 2017;87(5):303–309. pmid:28382667

* View Article

* PubMed/NCBI

* Google Scholar

136. 136. Gower AL, Rider GN, Brown C, McMorris BJ, Coleman E, Taliaferro LA, et al. Supporting transgender and gender diverse youth: Protection against emotional distress and substance use. Am J Prev Med. 2018;55(6):787–794. pmid:30344037

* View Article

* PubMed/NCBI

* Google Scholar

137. 137. Rowe C, Santos GM, McFarland W, Wilson EC. Prevalence and correlates of substance use among trans* female youth ages 16–24 years in the San Francisco Bay Area. Drug Alcohol Depend. 2015;147:160–166. pmid:25548025

* View Article

* PubMed/NCBI

* Google Scholar

138. 138. Rimes KA, Goodship N, Ussher G, Baker D, West E. Non-binary and binary transgender youth: Comparison of mental health, self-harm, suicidality, substance use and victimization experiences. Int J Transgend. 2017;20(2–3):230–240. pmid:32999609

* View Article

* PubMed/NCBI

* Google Scholar

Citation: Lowik A, Mniszak C, Pang M, Ziafat K, Karamouzian M, Knight R (2024) A sex- and gender-based analysis of alcohol treatment intervention research involving youth: A methodological systematic review. PLoS Med 21(6): e1004413. https://doi.org/10.1371/journal.pmed.1004413

References

1. Greaves L, Poole N, Brabete AC, Wolfson L. Sex, Gender and Alcohol: What Matters for Women in Low-Risk Drinking Guidelines? Ottawa, Ontario: Canadian Centre on Substance Use and Addiction; 2022. Available from: https://www.ccsa.ca/sites/default/files/2022-08/CCSA-LRDG-Sex-Gender-and-Alcohol-what-matters-for-Women-in-LRDGs-en.pdf (accessed 2024 Apr 5).

2. Greaves L, Poole N, Brabete AC. Sex, gender, and alcohol use: implications for women and low-risk drinking guidelines. Int J Environ Res Public Health. 2022;19(8):4523. pmid:35457389

3. Chassin L, Flora DB, King KM. Trajectories of alcohol and drug use and dependence from adolescence to adulthood: the effects of familial alcoholism and personality. J Abnorm Psychol. 2004;113(4):483. pmid:15535782

4. Colby SM, Lee CS, Lewis-Esquerre J, Esposito-Smythers C, Monti PM. Adolescent alcohol misuse: methodological issues for enhancing treatment research. Addiction. 2004;99:47–62. pmid:15488105

5. Paradis C, Butt P, Shield K, Poole N, Wells S, Naimi T, et al. Canada’s Guidance on Alcohol and Health: Final Report. Ottawa, Ontario: Canadian Centre on Substance Use and Addiction; 2023. Available from: https://www.ccsa.ca/sites/default/files/2023-01/CCSA_Canadas_Guidance_on_Alcohol_and_Health_Final_Report_en.pdf (accessed 2024 Apr 5).

6. White AM. Gender differences in the epidemiology of alcohol use and related harms in the United States. Alcohol Res. 2020;40(2):01. pmid:33133878

7. Glynn TR, van den Berg JJ. A systematic review of interventions to reduce problematic substance use among transgender individuals: a call to action. Transgend Health. 2017;2(1):45–59. pmid:28861547

8. Gilbert PA, Pass LE, Keuroghlian AS, Greenfield TK, Reisner SL. Alcohol research with transgender populations: A systematic review and recommendations to strengthen future studies. Drug Alcohol Depend. 2018;186:138–146. pmid:29571076

9. Connolly D, Gilchrist G. Prevalence and correlates of substance use among transgender adults: A systematic review. Addict Behav. 2020;111:106544. pmid:32717497

10. Ashley F. ‘Trans’ is my gender modality: A modest terminological proposal. Trans bodies, trans selves. 2nd ed. Laura Erickson-Schroth, Oxford University Press; 2022.

11. Nolen-Hoeksema S. Gender differences in risk factors and consequences for alcohol use and problems. Clin Psychol Rev. 2004;24(8):981–1010. pmid:15533281

12. Control CD, Prevention. Vital signs: alcohol-impaired driving among adults—United States, 2010. MMWR Morb Mortal Wkly Rep. 2011;60(39):1351–1356.

13. Keuroghlian AS, Reisner SL, White JM, Weiss RD. Substance use and treatment of substance use disorders in a community sample of transgender adults. Drug Alcohol Depend. 2015;152:139–146. pmid:25953644

14. Gilbert L, Sarvet AL, Wall M, Walsh K, Reardon L, Wilson P, et al. Situational contexts and risk factors associated with incapacitated and nonincapacitated sexual assaults among college women. J Women’s Health. 2019;28(2):185–193. pmid:30481099

15. Sønderlund AL, O’Brien K, Kremer P, Rowland B, De Groot F, Staiger P, et al. The association between sports participation, alcohol use and aggression and violence: A systematic review. J Sci Med Sport. 2014;17(1):2–7. pmid:23602563

16. Johnson JL, Greaves L, Repta R. Better science with sex and gender: Facilitating the use of a sex and gender-based analysis in health research. Int J Equity Health. 2009;8(1):14. pmid:19419579

17. Lowik A, Hoong P, Knight R. Where is the Science? A Critical Interrogation of How Sex and Gender are Used to Inform Low-Risk Alcohol Use Guidelines. J Addict Med. 2020;14(5):357–359. pmid:32011409

18. Ryan SA, Kokotailo P, Camenga DR, Patrick SW, Plumb J, Quigley J, et al. Alcohol use by youth. Pediatrics. 2019;144(1):e20191357. pmid:31235608

19. Niederhofer H, Staffen W. Comparison of disulfiram and placebo in treatment of alcohol dependence of adolescents. Drug Alcohol Rev. 2003;22(3):295–297. pmid:15385223

20. Kirkland AE, Gex KS, Bryant BE, Squeglia LM. Treatment of Adolescents. In: Mueller S, Heilig M, editors. Alcohol and Alcohol-related Diseases. Cham: Springer; 2023. p. 309–328.

21. Page MJ, McKenzie JE, Bossuyt PM, Boutron I, Hoffmann TC, Mulrow CD, et al. The PRISMA 2020 statement: an updated guideline for reporting systematic reviews. BMJ. 2021;372:n71. pmid:33782057

22. Haddaway NR, Collins AM, Coughlin D, Kirk S. The role of Google Scholar in evidence reviews and its applicability to grey literature searching. PLoS ONE. 2015;10(9):e0138237. pmid:26379270

23. Hurrelmann K, Quenzel G. Lost in transition: status insecurity and inconsistency as hallmarks of modern adolescence. Int J Adolesc Youth. 2015;20(3):261–270.

24. de Meneses-Gaya C, Zuardi AW, Loureiro SR, Crippa JAS. Alcohol Use Disorders Identification Test (AUDIT): An updated systematic review of psychometric properties. Psychol Neurosci. 2009;2(1):83.

25. Mannes ZL, Shmulewitz D, Livne O, Stohl M, Hasin DS. Correlates of mild, moderate, and severe Alcohol Use Disorder among adults with problem substance use: Validity implications for DSM-5. Alcohol Clin Exp Res. 2021;25(10):2118–2129. pmid:34581461

26. Saewyc EM. Respecting variations in embodiment as well as gender: Beyond the presumed ‘binary’of sex. Nurs Inq. 2017;24(1):e12184. pmid:28124808

27. Costello CG. Beyond binary Sex and Gender ideology. The Oxford Handbook of the Sociology of Body and Embodiment. Oxford: Oxford University Press; 2020. p. 199.

28. Lowik A, Cameron JJ, Dame J, Ford J, PuliceFarrow L, et al. Tool #1: Determining & Communicating Eligibility. Available from: https://cgshe.ca/app/uploads/2022/01/GSMM-Research-Equity-Tool-1.pdf. Centre for Gender & Sexual Health Equity, University of British Columbia; 2022 (accessed 2024 Apr 5).

29. Preves SE. Negotiating the constraints of gender binarism: Intersexuals’ challenge to gender categorization. Curr Sociol. 2000;48(3):27–50.

30. Heidari S, Babor TF, De Castro P, Tort S, Curno M. Sex and gender equity in research: rationale for the SAGER guidelines and recommended use. Res Integr Peer Rev. 2016 Dec;1(1):1–9. pmid:29451543

31. Van Epps H, Astudillo O, Martin YDP, Marsh J. The Sex and Gender Equity in Research (SAGER) guidelines: Implementation and checklist development. Eur Sci Ed. 2022;48:e86910.

32. Hoffmann TC, Glasziou PP, Boutron I, Milne R, Perera R, Moher D, et al. Better reporting of interventions: template for intervention description and replication (TIDieR) checklist and guide. BMJ. 2014;348. pmid:24609605

33. Andersson C. Comparison of WEB and Interactive Voice Response (IVR) Methods for Delivering Brief Alcohol Interventions to Hazardous-Drinking University Students: a Randomized Controlled Trial. Eur Addict Res. 2015;21(5):240–252. pmid:25967070

34. Baker L. Determining the efficacy of choices: A group-format multicomponent alcohol intervention. PhD Dissertation submitted to Florida State University, 2014. Available from: http://purl.flvc.org/fsu/fd/FSU_migr_etd-8937 (accessed 2024 Apr 8).

35. Bendtsen P, Bendtsen M, Karlsson N, White IR, McCambridge J. Online Alcohol Assessment and Feedback for Hazardous and Harmful Drinkers: Findings From the AMADEUS-2 Randomized Controlled Trial of Routine Practice in Swedish Universities. [Erratum appears in J Med Internet Res. 2016;18(5):e118; pmid:27183182]. J Med Internet Res. 2015;17(7):e170.

36. Berman AH, Andersson C, Gajecki M, Rosendahl I, Sinadinovic K, Blankers M. Smartphone apps targeting hazardous drinking patterns among university students show differential subgroup effects over 20 weeks: Results from a randomized, controlled trial. J Clin Med. 2019;8(11). pmid:31661868

37. Bertholet N, Cunningham JA, Faouzi M, Gaume J, Gmel G, Burnand B, et al. Internet-based brief intervention for young men with unhealthy alcohol use: A randomized controlled trial in a general population sample. Addiction. 2015;110(11):1735–1743. pmid:26173842

38. Bertholet N, Studer J, Cunningham JA, Gmel G, Burnand B, Daeppen JB. Four-year follow-up of an internet-based brief intervention for unhealthy alcohol use in young men. Addiction. 2018;113(8):1517–1521. pmid:29396897

39. Bertholet N, Schmutz E, Studer J, Adam A, Gmel G, Cunningham JA, et al. Effect of a smartphone intervention as a secondary prevention for use among university students with unhealthy alcohol use: randomised controlled trial. BMJ. 2023 Aug;16;382. pmid:37586742

40. Bewick BM, West R, Gill J, O’May F, Mulhern B, Barkham M, et al. Providing web-based feedback and social norms information to reduce student alcohol intake: a multisite investigation. J Med Internet Res. 2010;12(5):e59–e12. pmid:21169171

41. Bogg T, Marshbanks MR, Doherty HK, Vo PT. Testing a brief motivational-interviewing educational commitment module for at-risk college drinkers: A randomized trial. Addict Behav. 2018;90:151–157. pmid:30396098

42. Bold KW, Fucito LM, Corbin WR, DeMartini KS, Leeman RF, Kranzler HR, et al. Daily relations among affect, urge, targeted naltrexone, and alcohol use in young adults. Exp Clin Psychopharmacol. 2016;24(5):367–375. pmid:27690505

43. Bonar EE, Bauermeister JA, Blow FC, Bohnert AS, Bourque C, Coughlin LN, et al. A randomized controlled trial of social media interventions for risky drinking among adolescents and emerging adults. Drug Alcohol Depend. 2022 Aug 1;237:109532. pmid:35759874

44. Buchele N, Keller L, Zeller AC, Schrietter F, Treiber J, Gollwitzer PM, et al. The effects of pre-intervention mindset induction on a brief intervention to increase risk perception and reduce alcohol use among university students: A pilot randomized controlled trial. PLoS ONE. 2020;15(9):e0238833. pmid:32942294

45. Burleson JA, Kaminer Y, Burke RH. Twelve-month follow-up of aftercare for adolescents with alcohol use disorders. J Subst Abus Treat. 2012;42(1):78–86. pmid:21868186

46. Canale N, Vieno A, Santinello M, Chieco F, Andriolo S. The efficacy of computerized alcohol intervention tailored to drinking motives among college students: a quasi-experimental pilot study. Am J Drug Alcohol Abuse. 2015;41(2):183–187. pmid:25700006

47. Clarke NC, Field M, Rose AK. Evaluation of a Brief Personalised Intervention for Alcohol Consumption in College Students. PLoS ONE. 2015;10(6):e0131229. pmid:26098848

48. Cornelius JR, Bukstein OG, Wood DS, Kirisci L, Douaihy A, Clark DB. Double-blind placebo-controlled trial of fluoxetine in adolescents with comorbid major depression and an alcohol use disorder. Addict Behav. 2009;34(10):905–909. pmid:19321268

49. Cornelius JR, Douaihy A, Bukstein OG, Daley DC, Wood SD, Kelly TM, et al. Evaluation of cognitive behavioral therapy/motivational enhancement therapy (CBT/MET) in a treatment trial of comorbid MDD/AUD adolescents. Addict Behav. 2011;36(8):843–848. pmid:21530092

50. Coughlin LN, Nahum-Shani I, Philyaw-Kotov ML, Bonar EE, Rabbi M, Klasnja P, et al. Developing an Adaptive Mobile Intervention to Address Risky Substance Use Among Adolescents and Emerging Adults: Usability Study. JMIR MHealth UHealth. 2021;9(1):e24424. pmid:33448931

51. Cunningham JA, Hendershot CS, Murphy M, Neighbors C. Pragmatic randomized controlled trial of providing access to a brief personalized alcohol feedback intervention in university students. Addict Sci Clin Pract. 2012;7(21). pmid:23185985

52. Cunningham RM, Chermack ST, Zimmerman MA, Shope JT, Bingham CR, Blow FC, et al. Brief motivational interviewing intervention for peer violence and alcohol use in teens: one-year follow-up. Pediatrics. 2012;129(6):1083–1090. pmid:22614776

53. Cunningham RM, Chermack ST, Ehrlich PF, Carter PM, Booth BM, Blow FC, et al. Alcohol Interventions Among Underage Drinkers in the ED: a Randomized Controlled Trial. Pediatrics. 2015;136(4):e783–e793. pmid:26347440

54. D’Amico EJ, Parast L, Shadel WG, Meredith LS, Seelam R, Stein BD. Brief motivational interviewing intervention to reduce alcohol and marijuana use for at-risk adolescents in primary care. J Consult Clin Psychol. 2018;86(9):775–786. pmid:30138016

55. Davies EL, Lonsdale AJ, Hennelly SE, Winstock AR, Foxcroft DR. Personalized digital interventions showed no impact on risky drinking in young adults: a pilot randomized controlled trial. Alcohol Alcohol. 2017;52(6):671–6. pmid:29016711

56. Deluca P, Coulton S, Alam MF, Boniface S, Donoghue K, Gilvarry E, et al. Effectiveness and cost-effectiveness of face-to-face and electronic brief interventions versus screening alone to reduce alcohol consumption among high-risk adolescents presenting to emergency departments: three-arm pragmatic randomized trial (SIPS Junior high risk trial). Addiction. 2022 Aug;117(8):2200–14. pmid:35315170

57. DiClemente RJ, Rosenbaum JE, Rose ES, Sales JM, Brown JL, Renfro TL, et al. Horizons and Group Motivational Enhancement Therapy: HIV Prevention for Alcohol-Using Young Black Women, a Randomized Experiment. Am J Prev Med. 2021;60(5):629–638. pmid:33678517

58. Eggleston AM. Components analysis of a brief intervention for college drinkers. 2007, PhD Dissertation submitted to Ohio State University. Available from: https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1187360527&disposition=inline (accessed 2024 Apr 5).

59. Frohlich JR, Rapinda KK, Schaub MP, Wenger A, Baumgartner C, Johnson EA, et al. Efficacy of a minimally guided internet treatment for alcohol misuse and emotional problems in young adults: Results of a randomized controlled trial. Addict Behav Rep. 2021;14:100390. pmid:34938848

60. Fucito LM, DeMartini KS, Hanrahan TH, Yaggi HK, Heffern C, Redeker NS. Using Sleep Interventions to Engage and Treat Heavy-Drinking College Students: a Randomized Pilot Study. Alcohol: Clin and Exp. 2017;41(4):798–809.

61. Gajecki M, Berman AH, Sinadinovic K, Rosendahl I, Andersson C. Mobile phone brief intervention applications for risky alcohol use among university students: a randomized controlled study. Addict Sci Clin Pract. 2014;9(1):11. pmid:24985342

62. Gajecki M. Problematic Substance Use and Digital Interventions: Researching Intervention Efficacy Among Internet Help-Seekers, University Students and Patients in Psychiatry. Karolinska Institutet (Sweden); 2016. PhD Thesis. Available from: https://openarchive.ki.se/xmlui/handle/10616/45130 (accessed 2024 Apr 5).

63. Gajecki M, Andersson C, Rosendahl I, Sinadinovic K, Fredriksson M, Berman AH. Skills training via smartphone app for university students with excessive alcohol consumption: A randomized controlled trial. Int J Behav Med. 2017;24(5):778–788. pmid:28224445

64. Gaume J, Gmel G, Faouzi M, Bertholet N, Daeppen J-B. Is Brief Motivational Intervention Effective in Reducing Alcohol Use Among Young Men Voluntarily Receiving It? A Randomized Controlled Trial. Alcohol: Clin and Exp. 2011;35(10):1822–1830. pmid:21777259

65. Gaume J, Magill M, Longabaugh R, Bertholet N, Gmel G, Daeppen JB. Influence of counselor characteristics and behaviors on the efficacy of a brief motivational intervention for heavy drinking in young men-a randomized controlled trial. Alcohol: Clin and Exp. 2014;38(7):2138–2147.

66. Gaume J, Magill M, Gmel G, Daeppen J-B. Motivational interviewing technical and relational skills, change talk, and alcohol outcomes—A moderated mediation analysis. J Consult Clin Psychol. 2021;89(8):707–716. pmid:34472897

67. Geisner IM, Varvil-Weld L, Mittmann AJ, Mallett K, Turrisi R. Brief web-based intervention for college students with comorbid risky alcohol use and depressed mood: does it work and for whom? Addict Behav. 2015;0:36–43.

68. Ghosh A, Krishnan NC, Kathirvel S, Pillai RR, Basu D, George BB, et al. Digital screening and brief intervention for alcohol misuse in college students: A pilot, mixed-methods, cluster randomized controlled trial from a low-resourced setting. Asia Pac Psychiatry. 2023 Mar;28:e12527.

69. Gwaltney CJ, Magill M, Barnett NP, Apodaca TR, Colby SM, Monti PM. Using daily drinking data to characterize the effects of a brief alcohol intervention in an emergency room. Addict Behav. 2011;36(3):248–250. pmid:21126827

70. Heideman PW. Combining cognitive behavioral therapy with an alcohol intervention to reduce alcohol problems among socially anxious college students. PhD Dissertation submitted to The University of Wisconsin-Milwaukee 2008. Available from: https://www.proquest.com/openview/9d4a466150b6c1412c5fd43c4670753c/1?pq-origsite=gscholar&cbl=18750 (accessed 2024 Apr 8).

71. Hides L, Quinn C, Cockshaw W, Stoyanov S, Zelenko O, Johnson D, et al. Efficacy and outcomes of a mobile app targeting alcohol use in young people. Addict Behav. 2018;77:89–95. pmid:28992580

72. Hu J. Effects of a social anxiety and motivational interviewing treatment on socially anxious college drinkers. Dissertation Abstracts International: Section B: The Sciences and Engineering, 2016, 77(3-B(E)). No pagination specified.

73. Hurlocker MC, Moyers TB, Houck J. Can a pure motivational interviewing intervention be manualized and still efficacious? A test of feasibility and initial efficacy. Psychotherapy. 2021;58(2):196–205. pmid:34410789

74. Kamal K, Sunita S, Karobi D, Abhishek G. Nurse-Delivered Screening and Brief Intervention Among College Students with Hazardous Alcohol Use: A Double-Blind Randomized Clinical Trial from India. Alcohol Alcohol. 2020;55(3):284–290. pmid:32103254

75. Kaminer Y, Burleson JA, Burke RH. Efficacy of outpatient aftercare for adolescents with alcohol use disorders: a randomized controlled study. J Am Acad Child Adolesc Psychiatry. 2008;47(12):1405–1412. pmid:18978635

76. Kaminer Y, Ohannessian CM, McKay JR, Burke RH, Flannery K. Goal commitment predicts treatment outcome for adolescents with alcohol use disorder. Addict Behav. 2018;76:122–128. pmid:28800496

77. Karnik NS, Kuhns LM, Hotton AL, Del Vecchio N, McNulty M, Schneider J, et al. Findings From the Step Up, Test Up Study of an Electronic Screening and Brief Intervention for Alcohol Misuse in Adolescents and Young Adults Presenting for HIV Testing: Randomized Controlled Efficacy Trial. JMIR Ment Health. 2023 Mar 29;10:e43653. pmid:36989027

78. Kazemi DM, Borsari B, Levine MJ, Li S, Shehab M, Fang F, et al. Effectiveness of a Theory-Based mHealth Intervention for High-Risk Drinking in College Students. Subst Use Misuse. 2020;55 (10):1667–1676. pmid:32394772

79. King SC, Richner KA, Tuliao AP, Kennedy JL, McChargue DE. A comparison between telehealth and face-to-face delivery of a brief alcohol intervention for college students. Subst Abus. 2020;41(4):501–509. pmid:31644389

80. Kypri K, Langley JD, Saunders JB, Cashell-Smith ML, Herbison P. Randomized controlled trial of web-based alcohol screening and brief intervention in primary care. Arch Intern Med. 2008;168(5):530–536. pmid:18332300

81. Kypri K, Hallett J, Howat P, McManus A, Maycock B, Bowe S, et al. Randomized controlled trial of proactive web-based alcohol screening and brief intervention for university students. Arch Intern Med. 2009;169(16):1508–1514. pmid:19752409

82. Kypri K, McCambridge J, Vater T, Bowe SJ, Saunders JB, Cunningham JA, et al. Web-based alcohol intervention for Maori university students: double-blind, multi-site randomized controlled trial. Addiction. 2013;108(2):331–338.

83. Kypri K, Vater T, Bowe SJ, Saunders JB, Cunningham JA, Horton NJ, et al. Web-based alcohol screening and brief intervention for university students: A randomized trial. JAMA. 2014;311(12):1218–1224. pmid:24668103

84. Lindgren KP, Baldwin SA, Kross E, Ramirez JJ, Peterson KP, Tristao T, et al. Writing About the Future Self to Shift Drinking Identity: An Experimental Investigation. Alcohol. 2024;116:35–45. pmid:37858781

85. Martin-Perez C, Navas JF, Perales JC, Lopez-Martin A, Cordovilla-Guardia S, Portillo M, et al. Brief group-delivered motivational interviewing is equally effective as brief group-delivered cognitive-behavioral therapy at reducing alcohol use in risky college drinkers. PLoS ONE. 2019;14(12):e0226271. pmid:31821350

86. McCambridge J, Bendtsen M, Karlsson N, White IR, Nilsen P, Bendtsen P. Alcohol assessment and feedback by email for university students: main findings from a randomised controlled trial. Br J Psychiatry. 2013;203(5):334–340. pmid:24072758

87. McClatchey K, Boyce M, Dombrowski SU. Alcohol Brief Intervention in a university setting: A small-scale experimental study. J Health Psychol. 2017;22(7):886–895. pmid:26721632

88. McGeary JE, Meadows SP, Amir N, Gibb BE. Computer-delivered, home-based, attentional retraining reduces drinking behavior in heavy drinkers. Psychol Addict Behav. 2014;28(2):559–562. pmid:24955674

89. Miller MB, DiBello AM, Meier E, Leavens ELS, Merrill JE, Carey KB, et al. Alcohol-Induced Amnesia and Personalized Drinking Feedback: Blackouts Predict Intervention Response. Behav Ther. 2019;50(1):25–35. pmid:30661564

90. Oddo LE, Meinzer MC, Tang A, Murphy JG, Vasko JM, Lejuez CW, et al. Enhanced Brief Motivational Intervention for College Student Drinkers With ADHD: Goal-Directed Activation as a Mechanism of Change. Behav Ther. 2021;52(5):1198–1212. pmid:34452673

91. Ostafin BD, Palfai TP. When wanting to change is not enough: automatic appetitive processes moderate the effects of a brief alcohol intervention in hazardous-drinking college students. Addict Sci Clin Pract. 2012;7(25).

92. Palm A, Olofsson N, Danielsson I, Skalkidou A, Wennberg P, Hogberg U. Motivational interviewing does not affect risk drinking among young women: a randomised, controlled intervention study in Swedish youth health centres. Scand J Public Health. 2016;44(6):611–618. pmid:27289105

93. Paulus DJ, Gallagher MW, Neighbors C, Zvolensky MJ. Computer-delivered personalized feedback intervention for hazardous drinkers with elevated anxiety sensitivity: A pilot randomized controlled trial. Behav Res Ther. 2021;141:103847. pmid:33813352

94. Ray L, Bujarski S, Miotto K. Pharmacogenetics of naltrexone in Asian Americans: a randomized placebo-controlled laboratory study. Neuropsychopharmacology. 2012;37(2):445–455. pmid:21900886

95. Ridout B, Campbell A. Using Facebook to deliver a social norm intervention to reduce problem drinking at university. Drug Alcohol Rev. 2014;33(6):667–673. pmid:24689339

96. Rocha TL. Effectiveness of an online personalized feedback intervention for young adult problem drinkers: PhD Dissertation submitted to University at Albany, State University of New York. 2012. Available from: https://www.proquest.com/docview/1095568344?pq-origsite=gscholar&fromopenview=true&sourcetype=Dissertations%20&%20Theses (accessed 2024 Apr 5).

97. Shuai R, Bakou AE, Andrade J, Hides L, Hogarth L. Brief online negative affect focused functional imagery training improves 2-week drinking outcomes in hazardous student drinkers: a pilot randomised controlled trial. Int J Behav Med. 2022 Jun;29(3):346–56. pmid:34432263

98. Suffoletto B, Callaway C, Kristan J, Kraemer K, Clark DB. Text-message-based drinking assessments and brief interventions for young adults discharged from the emergency department. Alcohol Clin Exp Res. 2012;36(3):552–560. pmid:22168137

99. Suffoletto B, Kristan J, Callaway C, Kim KH, Chung T, Monti PM, et al. A text message alcohol intervention for young adult emergency department patients: a randomized clinical trial. Ann Emerg Med. 2014;64(6):664–72.e4. pmid:25017822

100. Suffoletto B, Kristan J, Chung T, Jeong K, Fabio A, Monti P, et al. An Interactive Text Message Intervention to Reduce Binge Drinking in Young Adults: A Randomized Controlled Trial with 9-Month Outcomes. PLoS ONE. 2015;10(11):e0142877. pmid:26580802

101. Suffoletto B, Chung T. Patterns of Change in Weekend Drinking Cognitions Among Non-Treatment-Seeking Young Adults During Exposure to a 12-Week Text Message Intervention. J Stud Alcohol Drugs. 2016;77(6):914–923. pmid:27797693

102. Suffoletto B, Chung T, Muench F, Monti P, Clark DB. A Text Message Intervention with Adaptive Goal Support to Reduce Alcohol Consumption Among Non-Treatment-Seeking Young Adults: Non-Randomized Clinical Trial with Voluntary Length of Enrollment. JMIR Mhealth Uhealth. 2018;6(2):e35. pmid:29453191

103. Suffoletto B, Kirisci L, Clark DB, Chung T. Which behavior change techniques help young adults reduce binge drinking? A pilot randomized clinical trial of 5 text message interventions. Addict Behav. 2019;92:161–167. pmid:30640148

104. Suffoletto B, Chung T. Desire to get drunk partially mediates effects of a combined text message-based alcohol intervention for young adults. Drug Alcohol Depend. 2023 May 1;246:109848. pmid:36989707

105. Tello N, Bocage-Barthélémy Y, Dandaba M, Jaafari N, Chatard A. Evaluative conditioning: A brief computer-delivered intervention to reduce college student drinking. Addict Behav. 2018;82:14–18. pmid:29477901

106. Terlecki MA, Larimer ME, Copeland AL. Clinical outcomes of a brief motivational intervention for heavy drinking mandated college students: a pilot study. J Stud Alcohol Drugs. 2010;71(1):54–60. pmid:20105414

107. Terlecki M. The long-term effect of a brief moivational alcohol intervention for heavy drinking mandated college students. PhD Dissertation Submitted to the Graduate Faculty of the Louisiana State University and Agricultural and Mechanical College 2010. Available from: https://repository.lsu.edu/gradschool_dissertations/1619/ (accessed 2024 Apr 5).

108. Terlecki MA, Buckner JD, Larimer ME, Copeland AL. The role of social anxiety in a brief alcohol intervention for heavy-drinking college students. J Cogn Psychother. 2011;25(1):7–21.

109. Terlecki MA, Buckner JD, Larimer ME, Copeland AL. Randomized controlled trial of brief alcohol screening and intervention for college students for heavy-drinking mandated and volunteer undergraduates: 12-month outcomes. Psychol Addict Behav. 2015;29(1):2–16. pmid:25844834

110. Terry DL. Screening and brief intervention for hazardous alcohol use: A pilot study in a college counseling center: PhD Dissertation Submitted to the Graduate School of Syracuse; 2012. Available from: https://www.proquest.com/openview/be0c8c79d93487b91b17da1a5d36f348/1?pq-origsite=gscholar&cbl=18750 (accessed 2024 Apr 5).

111. Tomaka J, Palacios R, Morales-Monks S, Davis SE. An evaluation of the BASICS alcohol risk reduction model among predominantly Hispanic college students. Subst Use Misuse. 2012;47(12):1260–1270. pmid:22709440

112. Tzilos GK. A brief computer -based intervention for alcohol use during pregnancy (Order No. 3373111). PhD Dissertation submitted to the Graduate School of Wayne State University; 2010. (305231480). Available from: https://www.proquest.com/dissertations-theses/brief-computer-based-intervention-alcohol-use/docview/305231480/se-2 (accessed 2024 Apr 5).

113. Vinci C, Peltier MR, Shah S, Kinsaul J, Waldo K, McVay MA, et al. Effects of a brief mindfulness intervention on negative affect and urge to drink among college student drinkers. Behav Res Ther. 2014;59:82–93. pmid:24972492

114. Walton MA, Chermack ST, Blow FC, Ehrlich PF, Barry KL, Booth BM, et al. Components of Brief Alcohol Interventions for Youth in the Emergency Department. Subst Abus. 2015;36(3):339–349. pmid:25222484

115. Walton MA, Ngo QM, Chermack ST, Blow FC, Ehrlich PF, Bonar EE, et al. Understanding Mechanisms of Change for Brief Alcohol Interventions Among Youth: examination of Within-Session Interactions. J Stud Alcohol Drugs. 2017;78(5):725–734. pmid:28930060

116. Weinstock J, Capizzi J, Weber SM, Pescatello LS, Petry NM. Exercise as an intervention for sedentary hazardous drinking college students: a pilot study. Ment Health Phys Act. 2014;7(1):55–62. pmid:24949085

117. Weinstock J, Petry NM, Pescatello LS, Henderson CE. Sedentary College Student Drinkers Can Start Exercising and Reduce Drinking After Intervention. Psychol Addict Behav. 2016;30(8):791–801. pmid:27669095

118. Wolter C, Lesener T, Thomas TA, Hentschel AC, Gusy B. Finding the Right Balance: A Social Norms Intervention to Reduce Heavy Drinking in University Students. Front Public Health. 2021;9:653435. pmid:34178916

119. Day JK, Fish JN, Perez-Brumer A, Hatzenbuehler ML, Russell ST. Transgender youth substance use disparities: Results from a population-based sample. J Adolesc Health. 2017;61(6):729–735. pmid:28942238

120. Coulter RW, Blosnich JR, Bukowski LA, Herrick A, Siconolfi DE, Stall RD. Differences in alcohol use and alcohol-related problems between transgender-and nontransgender-identified young adults. Drug Alcohol Depend. 2015;154:251–259. pmid:26210734

121. Greaves L, Ritz SA. Sex, gender and health: Mapping the landscape of research and policy. Int J Environ Res Public Health. 2022;19(5):2563. pmid:35270255

122. Flentje A, Barger BT, Capriotti MR, Lubensky ME, Tierney M, Obedin-Maliver J, et al. Screening gender minority people for harmful alcohol use. PLoS ONE. 2020;15(4):e0231022. pmid:32255781

123. Arellano-Anderson J, Keuroghlian AS. Screening, counseling, and shared decision making for alcohol use with transgender and gender-diverse populations. LGBT Health. 2020;7(8):402–406. pmid:33216675

124. D’Avanzo PA, Bass SB, Brajuha J, Gutierrez-Mock L, Ventriglia N, Wellington C, et al. Medical mistrust and PrEP perceptions among transgender women: a cluster analysis. Behav Med. 2019;45(2):143–152. pmid:31343968

125. Johnson AH, Hill I, Beach-Ferrara J, Rogers BA, Bradford A. Common barriers to healthcare for transgender people in the US Southeast. Int J Transgender Health. 2019;21(1):70–78.

126. Jaiswal J. Whose responsibility is it to dismantle medical mistrust? Future directions for researchers and health care providers. Behav Med. 2019;45(2):188–196. pmid:31343959

127. Owen-Smith AA, Woodyatt C, Sineath RC, Hunkeler EM, Barnwell LT, Graham A, et al. Perceptions of barriers to and facilitators of participation in health research among transgender people. Transgender Health. 2016;1(1):187–196. pmid:28861532

128. Wang JC, Dalke KB, Nachnani R, Baratz AB, Flatt JD. Medical Mistrust Mediates the Relationship Between Nonconsensual Intersex Surgery and Healthcare Avoidance Among Intersex Adults. Ann Behav Med. 2023;57(12):1024–1031. pmid:37616560

129. Ansara YG. Intersex-centered sex therapy and relationship counselling: Six commonly neglected concerns of intersex adults. Chapter in: Erotically Queer: Taylor & Francis; Edited by Neves, S and Davies, D. 2023; p. 89–109. Available from: https://www.taylorfrancis.com/chapters/oa-edit/10.4324/9781003260608-7/intersex-centred-sex-therapy-relationship-counselling-gávriel-ansara (accessed 2024 Apr 5).

130. Peters SA, Babor TF, Norton RN, Clayton JA, Ovseiko PV, Tannenbaum C, et al. Fifth anniversary of the Sex And Gender Equity in Research (SAGER) guidelines: taking stock and looking ahead. BMJ Glob Health. 2021;6(11):e007853. pmid:34815246

131. Wallach JD, Sullivan PG, Trepanowski JF, Steyerberg EW, Ioannidis JP. Sex based subgroup differences in randomized controlled trials: empirical evidence from Cochrane meta-analyses. BMJ. 2016;355:i5826. pmid:27884869

132. Bauer GR, Brainoh J, Scheim AI, Sharma C. Transgender-inclusive measures of sex/gender for population surveys: Mixed-methods evaluation and recommendations. PLoS ONE. 2017;12(5):e0178043. pmid:28542498

133. Herman JL, Flores AR, O’Neill KK. How many adults and youth identify as transgender in the United States? UCLA School of Law Williams Institute; 2022, June. Available from: https://williamsinstitute.law.ucla.edu/wp-content/uploads/Trans-Pop-Update-Jun-2022.pdf (accessed 2024 Apr 5).

134. Raynor PA, Nation A, Outlaw F. Exploring substance use and mental health for minority transgender youth: Implications for advanced practice nurses. J Am Assoc Nurse Pract. 2020;32(3):229–243. pmid:31738273

135. De Pedro KT, Gilreath TD, Jackson C, Esqueda MC. Substance use among transgender students in California public middle and high schools. J Sch Health. 2017;87(5):303–309. pmid:28382667

136. Gower AL, Rider GN, Brown C, McMorris BJ, Coleman E, Taliaferro LA, et al. Supporting transgender and gender diverse youth: Protection against emotional distress and substance use. Am J Prev Med. 2018;55(6):787–794. pmid:30344037

137. Rowe C, Santos GM, McFarland W, Wilson EC. Prevalence and correlates of substance use among trans* female youth ages 16–24 years in the San Francisco Bay Area. Drug Alcohol Depend. 2015;147:160–166. pmid:25548025

138. Rimes KA, Goodship N, Ussher G, Baker D, West E. Non-binary and binary transgender youth: Comparison of mental health, self-harm, suicidality, substance use and victimization experiences. Int J Transgend. 2017;20(2–3):230–240. pmid:32999609