Table 5.

Odds ratios (OR) and 95 % confidence intervals (CI) for ATM and CAM use, bivariate and multivariate analyses

Variable	Use of ATM prior to ART(yes = 382,No = 1365)				Use of ATM post ART(Yes = 142, No = 1602)				Use of CAM post ART(Yes = 37, No = 1710)
	Bivariate OR (95 % CI)	p-value	Multivariable OR (95 % CI)	p-value	Bivariate OR (95 % CI)	P-value	Multivariate OR (95 % CI)	p-value	Bivariate OR (95 % CI)	p-value	Multivariable OR (95 % CI)	p-value
Gender
Male	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
Female	0.61 (0.48,0.78)	<0.001	0.69 (0.53,0.89)	0.005	0.72 (0.5,1.04)	0.079	0.76 (0.52,1.11)	0.152	1.11 (0.52,2.37)	0.788	1.17 (0.54,2.54)	0.683
Race
other	1 (ref)		1 (ref)	0.005	1 (ref)		1 (ref)		1 (ref)		1 (ref)
Black	3.17 (1.26,7.98)	0.014	3.87 (1.43,10.49)	0.008	1.71 (0.53,5.54)	0.369	1.91 (0.53,6.84)	0.323	1.29 (0.17,9.57)	0.804	0.75 (0.08,7.44)	0.806
Age
≤ 30	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
> 30	1 (0.75,1.33)	0.985	0.88 (0.65,1.2)	0.427	1.09 (0.7,1.72)	0.693	1.02 (0.64,1.6)	0.947	0.72 (0.33,1.53)	0.389	0.66 (0.31,1.43)	0.293
Marital status
Not in union	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
Married or living with partner	1 (1,1)	0.766	1 (1,1)	0.776	1 (1,1)	0.453	1 (1,1)	0.258	1.34 (0.64,2.8)	0.431	1 (0.96,1.04)	0.868
Mother tongue
Non-Zulu	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
Zulu	0.98 (0.69,1.39)	0.91	0.71 (0.48,1.05)	0.089	0.99 (0.58,1.68)	0.977	0.83 (0.47,1.49)	0.539	1.54 (0.47,5.06)	0.477	1.62 (0.41,6.32)	0.488
Education	Bivariate OR (95 % CI)	p-value	Multivariable OR (95 % CI)	p-value	Bivariate OR (95 % CI)	P-value	Multivariate OR (95 % CI)	p-value	Bivariate OR (95 % CI)	p-value	Multivariable OR (95 % CI)	p-value
Primary	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
Some high school	0.75 (0.55,1.01)	0.057	0.74 (0.54,1.02)	0.064	0.79 (0.5,1.24)	0.303	0.83 (0.52,1.34)	0.45	1.44 (0.56,3.65)	0.447	1.41 (0.55,3.62)	0.480
Grade 12	0.63 (0.46,0.87)	0.005	0.61 (0.43,0.86)	0.005	0.86 (0.54,1.38)	0.543	0.92 (0.56,1.52)	0.739	0.89 (0.31,2.53)	0.828	0.85 (0.29,2.48)	0.762
Higher certificate, diploma, degree	0.5 (0.3,0.82)	0.006	0.46 (0.27,0.78)	0.004	0.6 (0.28,1.29)	0.189	0.67 (0.31,1.47)	0.318	1.49 (0.41,5.35)	0.542	1.49 (0.4,5.48)	0.551
Income
None	1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)		1 (ref)
≤ R100 000	1.78 (1.4,2.28)	<0.001	1.92 (1.49,2.49)	<0.001	1.48 (1.03,2.11)	0.032	1.44 (0.99,2.09)	0.054	1.49 (0.76,2.93)	0.243	1.58 (0.79,3.16)	0.199
> R 100 000	2.73 (1.79,4.16)	<0.001	3.38 (2.18,5.25)	<0.001	0.75 (0.32,1.77)	0.512	0.85 (0.36,2.03)	0.714	0.98 (0.23,4.28)	0.982	1.07 (0.24,4.77)	0.925
Religion
Other	1 (ref)	<0.001	1 (ref)	<0.001	1 (ref)		1 (ref)		1 (ref)		1 (ref)
Christian	0.46 (0.36,0.59)	<0.001	0.49 (0.37,0.64)	<0.001	0.46 (0.32,0.66)	<0.001	0.52 (0.35,0.75)	<0.001	0.54 (0.27,1.07)	0.076	0.55 (0.27,1.1)	0.092