Preadmission predictors of severe COVID-19 in patients with diabetes mellitus
- PMID: 34099384
- PMCID: PMC8162023
- DOI: 10.1016/j.jdiacomp.2021.107967
Preadmission predictors of severe COVID-19 in patients with diabetes mellitus
Abstract
Objective: To explore predictors of severe COVID-19 disease in patients with diabetes hospitalized for COVID-19.
Methods: This is a retrospective observational study of adults with diabetes admitted for COVID-19. Bivariate tests and multivariable Cox regression were used to identify risk factors for severe COVID-19, defined as a composite endpoint of intensive care unit admission/intubation or in-hospital death.
Results: In 1134 patients with diabetes admitted for COVID-19, more severe disease was associated with older age (HR 1.02, p<0.001), male sex (HR 1.28, p=0.017), Asian race (HR 1.34, p=0.029 [reference: white]), and greater obesity (moderate obesity HR 1.59, p=0.015; severe obesity HR 2.07, p=0.002 [reference: normal body mass index]). Outpatient diabetes medications were not associated with outcomes.
Conclusions: Age, male sex, Asian race, and obesity were associated with increased risk of severe COVID-19 disease in adults with type 2 diabetes hospitalized for COVID-19.
Summary: In patients with type 2 diabetes hospitalized for COVID-19 disease, we observed that age, male sex, Asian race, and obesity predicted severe COVID-19 outcomes of intensive care unit admission, intubation, or in-hospital death. The risk conferred by obesity increased with worsening obesity. Outpatient diabetes medications were not observed to be significant predictors of study outcomes.
Keywords: Asian; COVID-19; Mortality; Obesity; Race; Type 2 diabetes mellitus.
Copyright © 2021 Elsevier Inc. All rights reserved.
Conflict of interest statement
LJA reports receiving consulting fees from and serving on advisory boards for Jamieson Laboratories, Pfizer, Novo Nordisk, Eisai, Erx Pharmaceuticals, Real Appeal, Janssen Pharmaceuticals, and Gelesis; receiving research funding from Aspire Bariatrics, Allurion, Eisai, AstraZeneca, Gelesis, Janssen Pharmaceuticals and Novo Nordisk; having equity interests in Intellihealth Corp, Allurion, Erx Pharmaceuticals, Zafgen, Gelesis, Myos Corp., and Jamieson Laboratories; and serving on a board of directors for Intellihealth Corp., Myos Corp. and Jamieson Laboratories. MMS reports receiving salary support for investigator-initiated research unrelated to the topic from Amgen, Inc. BGT serves as a consultant for Novo Nordisk. All other authors have nothing to disclose.
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