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© 2024. This work is published under http://creativecommons.org/licenses/by/4.0/ (the "License"). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.

Abstract

Background and aims

The C‐reactive protein to albumin ratio (CAR) is a novel parameter that has been reported as a significant prognostic marker in some diseases. The purpose of the present research was to investigate the predictive value of this ratio with regard to nutritional status in geriatric patients.

Methods and results

A total of 154 geriatric patients (age ≥65 years) who consecutively presented to the internal medicine outpatient clinic were included in this cross‐sectional study. The Mini Nutritional Assessment (MNA) was used as a reference to determine the nutritional status of the patients. Based on the MNA results, the patients were divided into two groups: normal nutrition and malnourished or at risk of malnutrition. The median CAR of malnourished patients or those at risk of malnutrition was significantly higher than that of patients with normal nutritional status (p = .012). A significant negative correlation was also observed between the MNA score and the CAR (r = −0.196, p = .015). The receiver operating characteristic curve analysis indicated that the CAR was a significant predictor of malnourishment or the risk of malnutrition (p = .012).

Conclusion

The CAR could predict which geriatric patients were malnourished or at risk of malnutrition. CAR may be used as a new tool in the nutritional screening of geriatric patients.

Details

Title
C‐reactive protein/albumin ratio as a novel predictor for nutritional status of geriatric patients
Author
Kaya, Tezcan 1 ; Ulaş, Sena Boncuk 2   VIAFID ORCID Logo  ; Nalbant, Ahmet 1 ; Yıldırım, İlhan 3 ; İşsever, Kubilay 4 ; Karacaer, Cengiz 5 ; Bilgin, Cahit 6 ; Vatan, Aslı 7 ; Acar, Türkan 8 ; Acar, Bilgehan Atılgan 8 ; Aras, Yeşim Güzey 8   VIAFID ORCID Logo  ; Köroğlu, Mehmet 9 

 Department of Internal Medicine, Sakarya University Faculty of Medicine, Sakarya, Turkey 
 Department of Neurology, Keşan State Hospital, Edirne, Turkey 
 Department of Internal Medicine, Görele Dr. Ergun Özdemir State Hospital, Giresun, Turkey 
 Department of Internal Medicine, Giresun University Faculty of Medicine, Giresun, Turkey 
 Department of Internal Medicine, Sakarya Training and Research Hospital, Sakarya, Turkey 
 Department of Chest Diseases, Sakarya University Faculty of Medicine, Sakarya, Turkey 
 Department of Infectious Disease, Sakarya University Faculty of Medicine, Sakarya, Turkey 
 Department of Neurology, Sakarya University Faculty of Medicine, Sakarya, Turkey 
 Department of Microbiology, Sakarya University Faculty of Medicine, Sakarya, Turkey 
Section
ORIGINAL ARTICLE
Publication year
2024
Publication date
Sep 1, 2024
Publisher
John Wiley & Sons, Inc.
e-ISSN
21623279
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3111082857
Copyright
© 2024. This work is published under http://creativecommons.org/licenses/by/4.0/ (the "License"). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.