Association Between Male Sex and Outcomes of Coronavirus Disease 2019 (COVID-19)-A Danish Nationwide, Register-based Study.
sex
COVID-19
outcomes
severity
Journal
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
ISSN: 1537-6591
Titre abrégé: Clin Infect Dis
Pays: United States
ID NLM: 9203213
Informations de publication
Date de publication:
06 12 2021
06 12 2021
Historique:
received:
02
06
2020
accepted:
30
06
2020
pubmed:
8
7
2020
medline:
15
12
2021
entrez:
8
7
2020
Statut:
ppublish
Résumé
Male sex has been associated with severe coronavirus disease 2019 (COVID-19) infection. We examined the association between male sex and severe COVID-19 infection and if an increased risk remains after adjustment for age and comorbidities. Nationwide register-based follow-up study of COVID-19 patients in Denmark until 16 May 2020. Average risk ratio comparing 30-day composite outcome of all-cause death, severe COVID-19 diagnosis or intensive care unit (ICU) admission for men versus women standardized to the age and comorbidity distribution of all patients were derived from multivariable Cox regression. Included covariates were age, hypertension, diagnoses including obesity, alcohol, sleep apnea, diabetes, chronic obstructive pulmonary disease, previous myocardial infarction (MI), ischemic heart disease (IHD), heart failure (HF), atrial fibrillation (AF), stroke, peripheral artery disease, cancer, liver, rheumatic, and chronic kidney disease (CKD). Of 4842 COVID-19 patients, 2281 (47.1%) were men. Median age was 57 [25%-75% 43-73] for men versus 52 [38-71] for women (P < .001); however, octogenarians had equal sex distribution. Alcohol diagnosis, diabetes, hypertension, sleep apnea, prior MI and IHD (all P < .001) as well as AF, stroke, and HF (all P = .01) were more often seen in men, and so was CKD (P = .03). Obesity diagnosis (P < .001) were more often seen in women. Other comorbidity differences were insignificant (P > .05). The fully adjusted average risk ratio was 1.63 [95% CI, 1.44-1.84]. Men with COVID-19 infection have >50% higher risk of all-cause death, severe COVID-19 infection, or ICU admission than women. The excess risk was not explained by age and comorbidities.
Sections du résumé
BACKGROUND AND OBJECTIVES
Male sex has been associated with severe coronavirus disease 2019 (COVID-19) infection. We examined the association between male sex and severe COVID-19 infection and if an increased risk remains after adjustment for age and comorbidities.
METHODS
Nationwide register-based follow-up study of COVID-19 patients in Denmark until 16 May 2020. Average risk ratio comparing 30-day composite outcome of all-cause death, severe COVID-19 diagnosis or intensive care unit (ICU) admission for men versus women standardized to the age and comorbidity distribution of all patients were derived from multivariable Cox regression. Included covariates were age, hypertension, diagnoses including obesity, alcohol, sleep apnea, diabetes, chronic obstructive pulmonary disease, previous myocardial infarction (MI), ischemic heart disease (IHD), heart failure (HF), atrial fibrillation (AF), stroke, peripheral artery disease, cancer, liver, rheumatic, and chronic kidney disease (CKD).
RESULTS
Of 4842 COVID-19 patients, 2281 (47.1%) were men. Median age was 57 [25%-75% 43-73] for men versus 52 [38-71] for women (P < .001); however, octogenarians had equal sex distribution. Alcohol diagnosis, diabetes, hypertension, sleep apnea, prior MI and IHD (all P < .001) as well as AF, stroke, and HF (all P = .01) were more often seen in men, and so was CKD (P = .03). Obesity diagnosis (P < .001) were more often seen in women. Other comorbidity differences were insignificant (P > .05). The fully adjusted average risk ratio was 1.63 [95% CI, 1.44-1.84].
CONCLUSIONS
Men with COVID-19 infection have >50% higher risk of all-cause death, severe COVID-19 infection, or ICU admission than women. The excess risk was not explained by age and comorbidities.
Identifiants
pubmed: 32634827
pii: 5868546
doi: 10.1093/cid/ciaa924
pmc: PMC7454435
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e4025-e4030Informations de copyright
© The Author(s) 2020. Published by Oxford University Press for the Infectious Diseases Society of America. All rights reserved. For permissions, e-mail: journals.permissions@oup.com.