Content area

Abstract

Introduction: The department of Cauca, Colombia, is endemic for dengue fever. The prevalence of severe dengue has consistently exceeded national indicators, highlighting the critical importance of appropriate and timely classification and treatment of patients according to dengue types. Objectives: To determine the sociodemographic and clinical factors associated with severe dengue in the department of Cauca from 2015 to 2021. Methods: An observational, analytical, retrospective crosssectional study was conducted with a population of 4,048 dengue cases. Statistically significant variables were entered into a logistic regression model. Results: Of all cases, 98.5% (n=3,987) were classified as dengue fever. Factors associated with severe dengue included: days elapsed until medical consultation (OR 5.2; 95% CI: 2.1–12.5), hypotension (OR 3.8; 95% CI: 1.3– 10.9), hepatomegaly (OR 3.2; 95% CI: 1.4–7.3), mucosal hemorrhage (OR 2.3; 95% CI: 1.2–4.6), platelet count below 100,000 (OR 3.4; 95% CI: 1.7–6.8), and fluid accumulation (OR 6.5; 95% CI: 2.6–16.2). Conclusions: This study emphasizes the importance of comprehensive evaluation of dengue patients as a measure for early detection of warning signs and prevention of complications.

Alternate abstract:

Introducción: el departamento del Cauca es endémico para dengue. La prevalencia de dengue grave se ha mantenido por encima del indicador del país, por lo que es de vital importancia clasificar y tratar adecuada y oportunamente a los pacientes según los tipos de dengue. Objetivos: determinar los factores sociodemográficos y clínicos asociados con dengue grave en el departamento del Cauca 20152021. Métodos: se realizó un estudio observacional, analítico y retrospectivo de corte transversal, con una población de 4048 casos de dengue. Las variables estadísticamente significativas se ingresaron a un modelo de regresión logística. Resultados: se encontró que el 98,5 % (n = 3987) de los casos corresponden a clasificación de dengue. Dentro de los factores asociados a dengue grave se encontraron: días trascurridos hasta la consulta (OR 5,2; IC 95 %: 2,1 12,5), hipotensión (OR 3,8; IC 95 %: 1,3 10,9), hepatomegalia (OR 3,2; IC 95 %: 1,4 7,3), hemorragia en mucosas (OR 2,3; IC 95 %: 1,2 4,6), descen¬so de plaquetas a menos de 100.000 (OR 3,4; IC 95 %: 1,7 6,8) y acumulación de fluidos (OR 6,5; IC 95 %: 2,6 16,2). Conclusiones: este estudio resalta la importancia de una evaluación exhaustiva del paciente con dengue como medida para una detección temprana de signos y de prevención de complicaciones.

Details

1009240
Subject
Location
Title
Factors associated with severe dengue in patients from Cauca, Colombia, 2015–2021
Publication title
Iatreia; Medellín
Volume
38
Issue
2
Publication year
2025
Publication date
2025
Section
Artículos originales
Publisher
Universidad de Antioquía
Place of publication
Medellín
Country of publication
Colombia
Publication subject
ISSN
01210793
e-ISSN
20117965
Source type
Scholarly Journal
Language of publication
English
Document type
Journal Article
Publication history
 
 
Milestone dates
2025-01-20 (Date Created); 2024-02-29 (Date Submitted); 2025-04-07 (Date Issued); 2025-04-09 (Date Modified)
ProQuest document ID
3192428600
Document URL
https://www.proquest.com/scholarly-journals/factors-associated-with-severe-dengue-patients/docview/3192428600/se-2?accountid=208611
Copyright
© 2025. This work is licensed under https://creativecommons.org/licenses/by-nc-sa/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.
Last updated
2025-04-22
Database
3 databases
  • Coronavirus Research Database
  • ProQuest One Academic
  • ProQuest One Academic