From: Antituberculosis drug resistance patterns in two regions of Turkey: a retrospective analysis
1972–1981 (n = 2172) | 1982–1991 (n:683) | 1992–1999 (n:863) | 1972–1999 (n:3718) | |||||
---|---|---|---|---|---|---|---|---|
Resistance | n | % | n | % | n | % | n | % |
One drug | 319 | 14.7 | 100 | 14,6 | 278 | 32,2 | 713 | 19,1 |
Two drugs | 96 | 4,4 | 47 | 6,8 | 18 | 2,0 | 166 | 4,4 |
Three drugs | - | - | 19 | 2,7 | 28 | 3,2 | 57 | 1,5 |
More than three drugs* | - | - | 13 | 1,9 | 11 | 1,2 | 24 | 1,5 |
At least one drug | 415 | 19.1 | 179 | 26,2 | 335 | 38,8 | 929 | 25,0 |
PDR-TB | 108 | 5,0 | 29 | 4,2 | 0 | 0 | 137 | 3,7 |
MDR-TB* | - | - | 50 | 7,3 | 57 | 6,6 | 107 | 6,9 |