From: Genotyping and drug resistance patterns of M. tuberculosis strains in Pakistan
clusters** | Sensitive n(%)a | Drug resistant isolates (n) as a percentage of total isolates in the clades (%) | |||||
---|---|---|---|---|---|---|---|
 |  | Rifampicin | Isoniazid | Streptomycin | Ethambutol | Pyrazinamide | Total |
CAS | 245 (45) | 252 (46) | 258 (47) | 141 (26) | 210 (39) | 297 (55) | 568 |
EAI | 17 (35) | 30 (61) | 32 (65) | 17 (35) | 24 (49) | 29 (59) | 42 |
P value | Â | 0.08 | 0.06 | 0.12 | 0.13 | 0.28 | Â |
Odds ratio | Â | 1.71 | 1.78 | 1.73 | 1.64 | 1.4 | Â |
95% CI |  | 0.92–3.19 | 0.96–3.30 | 0.86–3.51 | 0.86–3.14 | 0.75–2.62 |  |
Beijing | 8 (32) | 18 (72) | 17 (68) | 12 (48) | 15 (60) | 16 (64) | 25 |
P value | Â | 0.071 | 0.1 | 0.041* | 0.08 | 0.25 | Â |
Odds ratio | Â | 2.18 | 2.01 | 2.6 | 2.18 | 1.65 | Â |
95% CI |  | 0.93–5.12 | 0.85–4.76 | 1.04–6.52 | 0.90–5.26 | 0.69–3.92 |  |
Haarlem | 9 (60) | 4 (27) | 6 (40) | Not resistant | 4 (27) | 5 (33) | 15 |
P value | Â | 0.16 | 0.25 | Â | 0.67 | 0.16 | Â |
Odds ratio | Â | 0.43 | 0.52 | Â | 0.772 | 0.45 | Â |
95% CI |  | 0.13–1.42 | 0.17–1.59 |  | 0.23–2.55 | 0.15–1.38 |  |
T | 6 (30) | 8 (40) | 9 (45) | 5 (25) | 5 (25) | 7 (35) | 23 |
P value | Â | 0.63 | 0.5 | 0.54 | 0.96 | 0.94 | Â |
Odds ratio | Â | 1.29 | 1.42 | 1.44 | 0.97 | 0.96 | Â |
95% CI |  | 0.44–3.79 | 0.5–4.0 | 0.43–4.8 | 0.29–3.23 | 0.31–3.90 |  |
LAM | 1 (50) | 1 (50) | 1 (50) | 1 (50) | 1 (50) | 1 (50) | 2 |
P value | Â | 0.98 | 0.97 | 0.69 | 0.91 | 0.89 | Â |
Odds ratio | Â | 0.97 | 0.95 | 1.73 | 1.61 | 0.82 | Â |
95% CI |  | 0.06–15.03 | 0.05–15.26 | 0.10–27.99 | 0.07–18.76 | 0.05–13.25 |  |
Other Orphan-Pak b | 20 (38) | 19 (36) | 21 (40) | 9 (17) | 19 (36) | 13 (24) | 46 |
P value | Â | 0.93 | 0.99 | 0.55 | 0.75 | 0.08 | Â |
Odds ratio | Â | 0,97 | 0.99 | 0.78 | 1.1 | 0.53 | Â |
95% CI |  | 0.51–1.85 | 0.52–1.88 | 0.34–1.76 | 0.57–2.13 | 0.26–1.1 |  |
Orphan types | 96 (47) | 106 (52) | 137 (67) | 130 (63) | 177 (86) | 129 (63) | 205 |
P value | Â | 0.67 | 0.058 | 0.001* | 0.001* | 0.52 | Â |
Odds ratio | Â | 1.03 | 1.35 | 2.35 | 2.15 | 1.1 | Â |
95% CI |  | 0.77–1.48 | 0.99–1.85 | 1.68–3.29 | 1.57–2.93 | 0.81–1.1 |  |