Table 4.

Propensity score matched adjusted ORs for the risk of those with a mental illness testing positive for SARS-CoV-2 and the severe clinical outcomes of COVID-19 with mental illness

		No mental illness	Other mentalillness	Severe mentalillness
Patients who were tested for SARS-CoV-2 (n=94 116)
COVID-19
	Event number of total number	1391/47 058 (3·0%)	1023/36 257 (2·8%)	360/10 801 (3·3%)
	Minimally adjusted OR*	1 (ref)	0·93 (0·85–1·01)	1·11 (0·99–1·23)
	Fully adjusted OR†	1 (ref)	0·94 (0·86–1·02)	1·10 (0·99–1·22)
Patients who tested positive for SARS-CoV-2 (n=2640)
Severe clinical outcomes of COVID-19‡
	Event number of total number	109/1320 (8·3%)	78/946 (8·2%)	50/374 (13·4%)
	Minimally adjusted OR*	1 (ref)	1·05 (0·76–1·45)	1·90 (1·29–2·82)§
	Fully adjusted OR†	1 (ref)	0·98 (0·70–1·37)	2·27 (1·50–3·41)§

Data are OR (95% CI) unless specified. SARS-CoV-2=severe acute respiratory syndrome coronavirus 2. OR=odds ratio.

^*Minimally adjusted for age and gender.

^†Fully adjusted for age; gender; region of residence; history of diabetes, cardiovascular disease, cerebrovascular disease, chronic obstructive pulmonary disease, asthma, hypertension, or chronic kidney disease; and Charlson comorbidity index.

^‡Severe clinical outcomes of COVID-19 comprised admission to the intensive care unit, invasive ventilation, or death.

^§Significant differences (p<0·05).