Modification | Frequency (% N) |
---|---|
Ethionamide change to para-aminosalicylic acid | 7 (54) |
Ofloxacin or levofloxacin change to high-dose levofloxacin | 6 (46) |
Kanamycin change to amikacin | 3 (23) |
Amikacin or kanamycin empiric change to capreomycina | 3 (23) |
Amikacin change to kanamycin | 1 (8) |