|
Variable
|
Number at risk
|
Number of death
|
Incidence of mortality per 100 person month observation (95% CI)
|
Crude hazard ratio (95% CI)
|
|---|
|
ART
| | | | |
|
Started
|
272
|
49
|
3.17 (2.39, 4.19)
|
0.54 (0.36, 0.82)*
|
|
Not started
|
150
|
44
|
6.03 (4.49, 8.11)
|
1
|
|
CPT prophylaxis
| | | | |
|
Prescribed
|
348
|
60
|
3.59 (2.66, 4.87)
|
1
|
|
Not prescribed
|
49
|
23
|
10.18 (6.77, 15.32)
|
3.15 (1.95, 5.11)*
|
|
Type of TB
| | | | |
|
Smear negative PTB
|
143
|
17
|
2.02 (1.26, 3.25)
|
1
|
|
Smear positive PTB
|
93
|
21
|
4.31 (2.81, 6.61)
|
2.02 (1.07, 3.83)*
|
|
Extra PTB
|
186
|
55
|
5.81 (4.46, 7.57)
|
2.77 (1.61, 4.78)*
|
|
Past OIs
| | | | |
|
No
|
206
|
50
|
4.62 (3.50, 6.09)
|
1
|
|
Yes
|
160
|
31
|
3.53 (2.48, 5.02)
|
0.77 (0.49, 1.20)
|
|
Past TB treatment
| | | | |
|
No
|
313
|
66
|
3.95 (3.10, 5.03)
|
1
|
|
Yes
|
89
|
18
|
3.58 (2.25, 5.68)
|
0.91 (0.54, 1.54)
|
|
Functional status
| | | | |
|
Working
|
239
|
31
|
2.21 (1.55, 3.14)
|
1
|
|
Ambulatory
|
116
|
36
|
6.39 (4.61, 8.87)
|
2.77 (1.71, 4.47)*
|
|
Bedridden
|
42
|
17
|
7.31 (3.81, 14.05)
|
3.88 (2.15, 7.02)*
|
|
CD4 count
| | | | |
|
< 75
|
107
|
33
|
6.22 (4.42, 8.75)
|
2.08 (1.17, 3.30)*
|
|
75-150
|
91
|
21
|
4.44 (2.90, 6.81)
|
1.50 (0.80, 2.82)
|
|
150-250
|
95
|
19
|
3.57 (2.28, 5.59)
|
1.24 (0.65, 2.37)
|
|
> = 250
|
115
|
18
|
2.89 (1.82, 4.59)
|
1
|
|
Health institution
| | | | |
|
Health center
|
226
|
34
|
2.67 (1.91, 3.72)
|
1
|
|
Hospital
|
196
|
59
|
5.89(4.57, 7.61)
|
2.18 (1.43, 3.33)*
|
|
Age(n = 408)
| | | | |
|
15-24
|
100
|
18
|
3.30 (2.08, 5.24)
|
1
|
|
25-34
|
193
|
40
|
3.79 (2.78, 5.17)
|
1.15 (0.66, 2.01)
|
|
35-44
|
69
|
16
|
4.40 (2.70, 7.18)
|
1.30 (0.66, 2.55)
|
|
> = 45
|
46
|
19
|
8.97 (5.72, 14.06)
|
2.58 (1.34, 4.92)*
|
|
Sex
| | | | |
|
Male
|
187
|
45
|
4.53 (3.36, 6.07)
|
1
|
|
Female
|
224
|
45
|
3.69 (2.75, 4.94)
|
0.82 (0.54, 1.24)
|
|
Educational status
| | | | |
|
Not educated
|
117
|
26
|
4.47 (3.05, 6.57)
|
1
|
|
Primary
|
96
|
11
|
1.93 (1.07, 3.49)
|
0.45 (0.22, 0.90)*
|
|
Secondary
|
143
|
37
|
4.82 (3.49, 6.66)
|
1.10 (0.66, 1.81)
|
|
Tertiary
|
51
|
13
|
4.48 (2.60, 7.72)
|
1.05 (0.54, 2.05)
|
- *Significant at α = 0.05.
