Anti-TB drug Number of isolates tested Susceptible n(%) Intermediate Resistant Resistant
STR 121 71(58.68%) 12 (9.92%) 38 (31.40%)
INH 121 102 (84.30%) 1(0.82%) 18 (14.88%)
RIF 121 113(93.39%) 0 8 (6.61%)
EMB 121 117(96.69%) 0 4 (3.31%)
STR/INH 121     10 (8.26%)
STR/RIF 121     2 (1.65%)
INH/EMB 121     1(0.82%)
MDR 121     3 (2.48%)
n = number
Table 1: The susceptibility patterns of tested isolates to first-line anti-TB drugs from Ghana.