Variable

Pulmonary TB

Extrapulmonary TB

cOR (95% CI)

p-value

n (%)

n (%)

BCG scar*

Yes

12,793 (75.7)

1934 (81.5)

0.705 (0.632, 0.787)

No

4111 (24.3)

438 (18.5)

1

<0.001

History of TB

Yes

1112 (6.6)

96 (4.0)

1.669 (1.349, 2.066)

<0.001

No

15,792 (93.4)

2276 (96.0)

1