Occurrence of adverse events in patient receiving community-based therapy for multidrug-resistant tuberculosis in Pakistan.

Introduction: Pakistan ranks 4th among 22 multidrug resistant tuberculosis (MDR-TB) high burden countries. The increasing rate of MDR-TB in Pakistan underscores the importance of effective treatment programs of drug-resistant TB. Clinical management of MDR-TB requires prolonged multidrug regimens that often cause adverse events (AEs).