Table 2.
Association between independent demographic and clinical characteristics and MDR-TB case
| |
|
Casesa |
Controlsa |
OR (95% CI) |
||
|---|---|---|---|---|---|---|
| n | (%) | n | (%) | |||
| Type of housing |
Mud |
13 |
(12) |
7 |
(3) |
4.6 (1.8 – 11.9) |
| |
All other types |
94 |
(88) |
234 |
(97) |
1.0 |
| Previous TB treatment |
Yes |
113 |
(97) |
115 |
(50) |
28.7 (10.3 – 80.5) |
| |
No |
4 |
(3) |
117 |
(50) |
1.0 |
| Site of TB b |
Pulmonary |
115 |
(98) |
183 |
(93) |
4.4 (0.9 – 19.7) c |
| |
With extra-pulmonary |
2 |
(2) |
14 |
(7) |
1.0 |
| Currently hospitalized |
Yes |
97 |
(85) |
77 |
(31) |
12.8 (6.9 – 24.0) |
| |
No |
17 |
(15) |
173 |
(69) |
1.0 |
| Previously hospitalized b, d |
Yes |
71 |
(70) |
54 |
(55) |
1.9 (1.1 – 3.5) |
| |
No |
30 |
(30) |
44 |
(45) |
1.0 |
| Household TB contact |
Yes |
64 |
(62) |
130 |
(55) |
1.4 (0.8 – 2.2) |
| |
No |
39 |
(38) |
108 |
(45) |
1.0 |
| Household MDR-TB contact b |
Yes |
16 |
(21) |
8 |
(5) |
5.1 (2.1 – 12.5) |
| |
No |
60 |
(79) |
152 |
(95) |
1.0 |
| Household respiratory deathe |
Yes |
32 |
(31) |
57 |
(24) |
1.4 (0.8 – 2.3) |
| |
No |
71 |
(69) |
176 |
(76) |
1.0 |
| Documented HIV testing |
Yes |
108 |
(92) |
212 |
(84) |
2.2 (1.0 – 4.7) |
| |
No |
9 |
(8) |
39 |
(16) |
1.0 |
| HIV infection b |
Positive |
55 |
(51) |
141 |
(67) |
0.5 (0.3 – 0.9) |
| Negative | 53 | (49) | 71 | (33) | 1.0 | |
a Different denominators due to ″unknown″ and missing data.
b =>10% of responses ″unknown″ or missing data.
c Fisher′s exact test p=0.036.
d Previously hospitalized for any reason.
e Household member death from TB/respiratory illness.