Oral Omadacycline vs. Placebo in Adults With NTM Pulmonary Disease Caused by Mycobacterium Abscessus Complex (MABc)
Public ClinicalTrials.gov record NCT04922554. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Ph. 2, Double-Blind, Randomized, Parallel-Group, Placebo-Controlled, Multi-Center Study to Evaluate the Efficacy, Safety, & Tolerability of Oral Omadacycline in Adults With NTM Pulmonary Disease Caused by Mycobacterium Abscessus Complex
Study identification
- NCT ID
- NCT04922554
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2
- Lead sponsor
- Paratek Pharmaceuticals Inc
- Industry
- Enrollment
- 66 participants
Conditions and interventions
Conditions
Interventions
- Omadacycline Oral Tablet Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 14, 2021
- Primary completion
- Jun 16, 2024
- Completion
- Jul 16, 2024
- Last update posted
- Jul 29, 2025
2021 – 2024
United States locations
- U.S. sites
- 17
- U.S. states
- 13
- U.S. cities
- 17
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Stanford University | Stanford | California | 94305 | — |
| Georgetown University Hospital | Washington D.C. | District of Columbia | 20057 | — |
| St. Francis Medical Institute | Clearwater | Florida | 33765 | — |
| University of Miami | Miami | Florida | 33136 | — |
| University of South Florida | Tampa | Florida | 33612 | — |
| Infectious Disease Consultants of the Treasure Coast | Vero Beach | Florida | 32960 | — |
| Emory University School of Medicine | Atlanta | Georgia | 30342 | — |
| Louisiana State University Medical Center Health Sciences Center-New Orleans Section of Pulmonary/Critical Care & Allergy/Immunology | New Orleans | Louisiana | 70112 | — |
| Johns Hopkins University | Baltimore | Maryland | 21287 | — |
| Dartmouth-Hitchcock Medical Center | Lebanon | New Hampshire | 03756 | — |
| Northwell Health | New Hyde Park | New York | 11042 | — |
| Einstein/Montefiore Medical Center | The Bronx | New York | 10467 | — |
| University of North Carolina at Chapel Hill | Chapel Hill | North Carolina | 27599 | — |
| Oregon Health & Science University | Portland | Oregon | 97239 | — |
| Medical University of South Carolina (MUSC) | Charleston | South Carolina | 29425 | — |
| The University of Texas Health Science Center at Tyler | Tyler | Texas | 75708 | — |
| University of Wisconsin Hospitals and Clinics | Madison | Wisconsin | 53792 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04922554, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 29, 2025 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04922554 live on ClinicalTrials.gov.