A Phase IIb, Open-Label, Randomized Controlled Dose Ranging Multi-Center Trial to Evaluate the Safety, Tolerability, Pharmacokinetics and Exposure-Response Relationship of Different Doses of BTZ-043 in Combination With Bedaquiline and Delamanid in Adult Subjects With Newly Diagnosed, Uncomplicated, Drug-sensitive Pulmonary Tuberculosis
Abstract
This is a phase 2B, open label study, that will compare the safety and efficacy of three experimental regimens consisting of bedaquiline and delamanid in combination with different doses of BTZ-043, a novel antibiotic, in adult participants with newly diagnosed, drug-sensitive pulmonary tuberculosis. Participants will be assigned to receive either one of the three BTZ-043-containing regimens or a comparator regimen consisting of bedaquiline, delamanid and moxifloxacin. The objective is to find the optimal dose of BTZ-043 with the highest efficacy and safety to be used in subsequent studies.
Conditions: Tuberculosis, Pulmonary, Other Specified Pulmonary Tuberculosis.
Primary outcome: Time to positivity in BD MGIT liquid culture.
Enrollment: 92 participants.
How strong is the evidence?
Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 92 participants or records.
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