Table 2.

Univariable and multivariable analysis of professional category with seropositivity.

Relative variable	Univariable analysis			Multivariable analysis
	OR	95% CI	p value	OR	95% CI	p value
Age				1.01	1.01–1.03	0.02 a
Gender
Female (reference)
Male	1.32	1.01–1.83	0.04 a	1.50	1·06–2.13	0.02 a
Professional category
Consultant (reference)
Junior doctor	0.89	0.54–1.49	0.67	1.25	0.71–2.20	0.42
Nursing staff	2.37	1.43–3.91	0.00 a	3.47	1.99–6.05	0.00 a
Paramedical staff	2.77	1.71–4.49	0.00 a	3.19	1.93–5.28	0.00 a
Hospital support staff	2.10	1.12–3.95	0.02 a	2.47	1.29–4.71	0.00 a

CI, confidence interval; OR, odds ratio.

^aRefers to p value with statistically significant association.