Table 3.

Bivariate Cox Regression Analysis of Baseline and HIV Care Information of the Mother-Infant Pair Cohort in Public Health Facilities of Addis Ababa, 2018 (N=324)

_t/variable	Haz. Ratio	z	P>z	[95% Conf. Interval]
Type of health facility	10.28	2.30	0.021	1.41, 74.84
Age of the mother	0.86	−4.03	0.001	0.80, 0.92
Entry to PMTCT	0.26	−4.16	0.001	0.14, 0.49
Partner tested	1.10	1.16	0.24	0.93, 1.31
WHO clinical stage	0.89	_0.78	0.43	0.68, 1.17
Initial CD4 count	0.74	−1.82	0.69	0.53, 1.02
Maternal CPT	0.74	−0.83	0.40	0.37, 1.48

Abbreviations: _t/variable, time variable; AdjuHaz, adjusted hazard; Z, z-value; P, p-value.