In MDR/RR-TB patients on longer regimens containing amikacin or streptomycin, an intensive
phase of 6–7 months is suggested for most patients; the duration may be modified according
to the patient’s response to therapy.
Guideline Citation
WHO consolidated guidelines on tuberculosis. Module 4: treatment - drug-resistant tuberculosis treatment. Geneva: World Health Organization; 2020. Licence: CC BY-NC-SA 3.0 IGO.
Grade Certainty of evidence
Grade Strength
Grade Certainty of evidence label
Recommendation Direction