From: Molecular typing of mycobacterium tuberculosis isolates circulating in Jiangsu Province, China
Factors | Cases n = 260 | Non-Beijing family n = 51, n(%) | Beijing family n = 209, n(%) | χ2 |    P |
---|---|---|---|---|---|
Sex | Â | Â | Â | Â | Â |
Men | 180(69.2) | 37(72.5) | 143(68.4) | Â | Â |
Women | 80(30.8) | 14(27.5) | 66(31.6) | 0.328 |    0.567 |
Treatment history | Â | Â | Â | Â | Â |
No | 216(83.1) | 41(80.4) | 175(83.7) | Â | Â |
Yes | 44(16.9) | 10(19.6) | 34(16.3) | 0.325 |    0.568 |
Pan-susceptible cases | 186(71.5) | 39(76.5) | 147(70.3) | 0.758 |    0.384 |
Any drug-resistant cases | 74(28.5) | 12(23.5) | 62(29.7) | 0.758 |    0.384 |
Mono-resistance | Â | Â | Â | Â | Â |
INH | 11(4.2) | 4(7.8) | 7(3.3) |  |    0.234* |
RIF | 4(1.5) | 1(2.0) | 3(1.4) |  |    0.585* |
SM | 17(6.5) | 5(9.8) | 12(5.7) |  |    0.340* |
EMB | 1(0.4) | 0 | 1(0.5) |  |    1* |
Total | 33(12.7) | 10(19.6) | 23(11.0) | 2.738 |    0.098 |
MDR-TB # | Â | Â | Â | Â | Â |
INH+RIF | 6(2.3) | 0 | 6(2.9) |  |    0.601* |
INH+RIF+SM | 9(3.5) | 0 | 9(4.3) |  |    0.212* |
INH+RIF+EMB | 2(0.8) | 0 | 2(1.0) |  |    1* |
INH+RIF+SM+EMB | 17(6.5) | 1(2.0) | 16(7.7) |  |    0.208* |
MDR | 34(13.1) | 1(2.0) | 33(15.8) | 6.897 |    0.009 |