P-value* | Normal contacts (%) | TB positive contacts (%) | Risk factors |
0.63
|
291 (92.97) 323 (93.90) |
22 (7.03) 21 (6.10) | Gender (number, %) Male Female |
0.17
|
278 (95.53) 81 (94.19) 129 (90.21) 126 (91.92) |
13 (4.48) 5 (5.81) 14 (9.79) 11 (8.03) | Age categories: <15 years 16 - 24 25 - 35 +35 |
0.08
|
209 (95.87) 405 (92.24) |
9 (4.13) 34 (7.76) | Income/month (SDG‡) <500 >500 |
0.10
|
164 (97.04) 163 (91.57) 156 (92.86) 129 (92.14) |
5 (2.96) 15 (8.43) 12 (7.14) 11 (7.86) | Occupation Student Housewife Worker Child |
0.02
|
285 (91.35) 329 (95.36) |
27 (8.65) 16 (4.64) | Education Illiterate Some education |
0.27
|
118 (90.07) 358 (93.96) 138 (95.17) |
13 (9.92) 23 (6.04) 7 (4.83) | Household size (members) 1 - 4 5 - 8 >8 |
0.97
|
596 (93.42) 18 (94.74) |
42 (6.58) 1 (5.26) | House size{rooms} 1 - 2 >2 |
0.07
|
264 (43) 350 (57) |
11 (25.58) 32 (74.42) | Type of building Mud Bricks |
0.08
|
175 (95.63) 136 (92.52) 303 (92.66) |
8 (4.37) 11 (7.48) 24 (7.34) | Relation with index case: Grandfather/mother Wife/husband Son/sister |
0.05
|
440 (94.84) 174 (94.02) |
25 (5.16) 18 (5.98) | Duration of contact <4 months >4 months |