Variable | Infection | No infection | p Value | Odds ratio (95% CI) |
---|---|---|---|---|
Age <2 years (n = 50) | 35 | 15 | <0.0001 | 6.65 (3.23 to 13.79) |
Severe malnutrition (n = 75) | 43 | 32 | <0.0001 | 3.97 (2.20 to 7.21) |
Absence of BCG scar (n = 71) | 33 | 38 | 0.0136 | 2.07 (1.14 to 3.74) |
Contact with sputum positive adult (n = 140) | 65 | 75 | <0.0001 | 3.20 (1.84 to 5.60) |
Exposure to smoking (n = 100) | 45 | 55 | 0.0003 | 2.68 (1.52 to 4.71) |