Table 2.

Univariate analysis for risk factors for mortality

Variable	Proportion died (%)	OR (95% CI)	P values
Gender
Male	10/255 (3.9)	1
Female	17/307 (5.5)	1.43 (0.65 to 3.19)	0.37
Age group
>30	5/144 (3.5)	1
30–39.9	14/210 (6.7)	1.99 (0.69 to 5.64)
≤40	8/208 (3.8)	1.11 (0.36 to 3.47)	0.29
Self-reported HIV status
Negative	5/130 (3.8)	1
HIV-positive on ART	4/120 (3.3)	0.86 (0.23 to 3.28)
HIV-positive not on ART	14/205 (6.8)	1.83 (0.64 to 5.21)	0.29
Number of TB symptoms
≤1	5/194 (2.6)	1
2 and more	22/368 (6.0)	2.4 (0.89 to 6.45)	0.05
BMI
<18.5	4/78 (5.1)	0.88 (0.29 to 2.68)
18.5–24.9	18/311 (5.8)	1
25+	5/173 (2.9)	0.48 (0.18 to 1.32)	0.33

ART, antiretroviral treatment; BMI, body mass index; TB, tuberculosis.