CI

At a glance

ClinicalIndex Comparison Record
Phase 3Completed· 129 enrolled
Drug / intervention
Bedaquiline +4 moredrug
Likely dose
Clarithromycin 500 mgfrom record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT04630145
NCT04630145Phase 3Completed

A Phase 2/3, Multicenter, Randomized, Open-label, Active-controlled Study to Evaluate the Efficacy and Safety of Bedaquiline Administered as Part of a Treatment Regimen With Clarithromycin and Ethambutol in Adult Patients With Treatment-refractory Mycobacterium Avium Complex-lung Disease (MAC-LD)

Janssen Pharmaceutical K.K.·interventional·Posted Nov 16, 2020·Updated Apr 15, 2026

In Brief

A Phase 3 clinical trial evaluating Bedaquiline, Clarithromycin, and 3 other interventions for Treatment-refractory Mycobacterium Avium Complex-lung Disease (MAC-LD). Completed, enrolled 129 participants across 55 sites in 3 countries.

Detailed Summary

The purpose of the study is to evaluate the efficacy of bedaquiline (BDQ) compared with rifamycin when administered as part of a treatment regimen with clarithromycin (CAM) and ethambutol (EB) in adult participants with treatment-refractory Mycobacterium avium complex-lung disease (MAC-LD) at Week 24 for microbiological assessment in mycobacteria growth indicator tube (MGIT).

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesJapan, South Korea, Taiwan
Collaborators--

Timeline

Phase 3CompletedFinished
202120222023202420252026
First PostedNov 16, 2020
Enrollment StartJan 8, 2021
Primary CompletionNov 6, 2024
Study CompletionNov 14, 2025
TodayJul 2, 2026
Enrollment to primary: 3.8 yearsPosted 5.6 years ago

Interventions

Bedaquilinedrug

Participants will receive BDQ tablets only/

Clarithromycindrug

Participants will receive CAM 400 or 500 mg twice a day.

Ethambutoldrug

Participants will receive 500 to 750 mg daily (maximum daily dose of 1.0 gram \[g\]) or 15 mg/kg once a day.

Rifampicindrug

Participants will receive daily dose is 450 mg (maximum 600 mg) RFP capsule once a day.

Rifabutindrug

Participants will receive daily dose of RBT 300 mg or 150 mg capsules once a day.