| Tuberculin side (No. %) | Distilled water side (No. %) | ||||||
Non-Responders | Responders | Non-Responders | Responders | |||||
No of injection | No response | Minim | Good | Cure | No response | Minim | Good | Cure |
Injection 1 (n = 36) | 24 (66.66%) | 10 (27.77%) | 2 (5.55%) | 0 (0%) | 36 (100%) | 0 (0%) | 0 (0%) | 0 (0%) |
Injection 2 (n = 34) | 17 (50%) | 3 (8.82%) | 13 (38.23%) | 1 (2.94%) | 30 (88.23%) | 3 (8.82%) | 1 (2.94%) | 0 (0%) |
Injection 3 (n = 29) | 15 (51.72%) | 1 (3.44%) | 7 (23.33%) | 7 (23.33%) | 25 (83.33%) | 3 (10%) | 2 (6.66%) | 0/30* (0%) |
Chi-square = 7.19, P-value = 0.0073 Mantel Haenszel corrected-statistically significant. |