Table 3.

Results from logistic regression analyses of patients with rheumatic disease and history of exposure to COVID-19

	OR (95% CI)	p value	Adjusted OR (95% CI)*	Adjusted p value*
Rheumatic disease	3·32 (1·54–7·14)	0·0023	2·68 (1·14–6·27)	0·023
Age (years)	1·03 (1·01–1·06)	0·019	1·04 (1·01–1·06)	0·0081
Sex (male vs female)	0·40 (0·20–0·83)	0·013	0·60 (0·26–1·35)	0·22

OR=odds ratio. The OR is expressed as the estimated increase in the odds of infection per year increase in age.

^*OR and p values in multivariable logistic model.