Table 5.

Univariable Cox proportional hazards regression for time to completing 1 hepatitis A vaccination.

	Hazards ratio	95 % C.I.	p value
Race/Ethnicity			0.096
White	Reference
Black	0.81	0.65––1.02	0.073
Hispanic	1.03	0.75 – 1.40	0.856
Other	0.50	0.16 – 1.57	0.233
Age category			0.011
30–50 years	Reference
< 30 years	1.24	1.02–1.51	0.032
>50 years	1.37	1.08–1.73	0.009
Female at birth	0.96	0.80–1.15	0.653
Transgender	2.24	1.00–5.02	0.050
MSM	1.33	1.12–1.57	0.001
Injection drug use	1.10	0.78–1.56	0.580
Substance use			0.043
None	Reference
Yes, active	0.73	0.57–0.94	0.016
Yes, not active	1.02	0.81–1.28	0.880
Chronic hepatitis B	1.02	0.69–1.50	0.934
Chronic hepatitis C	1.43	0.92–2.21	0.108
HIV VL ≥ 200 copies/ml	0.76	0.62–0.94	0.010
CD4 ≥ 200 cells/µl	2.38	1.95–2.91	<0.001
Entered care 2015–2018	0.82	0.68–0.99	0.037
Previous care elsewhere	1.05	0.88–1.26	0.572
More than 1 risk factor*	1.18	0.96–1.46	0.116

MSM = men who have sex with men.

VL = viral load.

^*risk factors considered here are those listed in Table 2.