Table 4. Multivariate linear regression analysis of the health outcome predictors of disability among PLHIV on ARV >6 months using linear regression.

	WHODAS			Adherence			Mental health
	B	95% CI	p	B	95% CI	p	B	95% CI	p
Mental health	0.18	0.16–0.38	<.001	−0.02	−0.04–0.02	<.001	–	–	–
Adherence	−0.13	−0.86–(−0.29)	<.001	–	–	–	−0.02	−0.24–0.15	.64
Physical symptoms	0.11	0.06–0.31	<.001	0.03	−0.02–0.04	.45	0.36	0.32–0.47	<.001
WHODAS	–	–	–	–0.16	−0.06–(−0.02)	<.001	0.18	0.07–0.17	<.001
Age	−0.00	−0.39–0.38	.98	0.07	−0.01–0.19	.08	0.10	0.14–0.65	<.001
Gender	0.06	−0.01–0.14	.08	0.10	0.01–0.04	.01	0.03	−0.03–0.07	.35
Education	0.04	−0.02–0.09	.21	−0.02	−0.02–0.01	.57	−0.03	−0.05–0.02	.39
Marital status	−0.01	−0.04–0.03	.68	−0.02	−0.01–0.01	.60	−0.01	−0.02–0.02	.83
Income	0.13	0.13–0.41	<.001	0.21	0.07–0.14	<.001	−0.07	−0.19–0.00	.05
Exposure to shock	0.28	0.20–0.33	<.001	−0.04	−0.03–(−0.01)	.37	0.06	−0.01–0.08	.10
Number of years living with HIV from time of diagnosis	0.02	−0.14–0.22	.64	−0.08	−0.08–0.01	.15	−0.11	−0.25–(−0.02)	.02
Years on ARVs	0.05	−0.08–0.28	.27	0.00	−0.04–0.05	.94	0.04	−0.06–0.17	.35