| Screening method |
Only symptom screening |
298 |
14 |
|
Symptom screening + Chest x-ray |
162 |
8 |
|
Symptom screening + smear examination |
1095 |
51 |
|
Symptom screening + CBNAAT (Xpert MTB/RIF) |
204 |
10 |
|
Symptom screening + Chest x-ray + smear examination |
88 |
4 |
|
Symptom screening + Chest x-ray + CBNAAT (Xpert MTB/RIF) |
24 |
1 |
|
Symptom + Smear + CBNAAT (Xpert MTB/RIF) |
181 |
8 |
|
Symptom screening + Chest x-ray + smear examination + CBNAAT (Xpert MTB/RIF) |
98 |
4 |
| Screening method result |
|
|
|
| Symptom screening |
Presumptive TB symptoms |
71 |
3 |
| Chest x-ray (n = 372) |
Normal |
366 |
98 |
|
Abnormal |
6 |
2 |
| Smear examination (n = 1462) |
Positive |
11 |
1 |
|
Negative |
1451 |
99 |
| CBNAAT (Xpert MTB/RIF) (n = 507) |
Positive |
13 |
3 |
|
Negative |
494 |
97 |
| Tuberculin skin test (TST) (n = 123) |
Positive |
9 |
7 |
|
Negative |
114 |
93 |
