NCT07017803Recruiting
Molecular Epidemiology, Strains Genotyping of Multi-drug Resistant Tuberculosis Circulating in Central Africa Region
Source: ClinicalTrials.gov · Last updated 29 Oct 2026
Brief summary (registry, in English)
Multidrug-resistant tuberculosis (MDR-TB) poses a significant challenge in Central Africa. Understanding the molecular epidemiology and genotypic characteristics of MDR-TB strains is crucial for effective control measures. This is highlighted by the emergence of mutations encoding resistance to bed aquiline and quinolones which may impact the roll out of the newly recommended Bedaquiline, Pretomanid, Linezolid and Moxifloxacin (BPaLM) regimens. It is also worth noting that there is increasing evidence of the significance of TB lineage in the outcome of infection, the approach in the study will provide both information on chains of transmission and lineage.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 460 (estimated)
- First submitted
- 4 Jun 2025
- Start date
- 9 Feb 2026
- Primary completion date
- 30 Nov 2026
- Lead sponsor
- Centre de Recherche Médicale de Lambaréné
- Diseases
- Tuberculosis
- NCT number
- NCT07017803
What you commit to
- Study type: Observational
- Planned participants: 460
- From 9 Feb 2026 to the primary completion date, 30 Nov 2026
- 8 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Lab values
- Samples which do not meet the quality criteria.
- Samples not enough to perform all of the laboratory process
- Samples contaminated
Who the study is looking for
- All GeneXpert positive TB patients and participants who provide written informed consent will be screened for the study. Participants aged above 8 who can provide sputum will also be screened.
- Patients enrolled in the tuberculosis epidemiology (TB-EPI) study and eligible for MESTCAR will be enrolled without any additional consent form as the data to be collected for the two studies will be shared and no additional process is needed.
Age in the registry: 9 years to - · Sex: All · Accepts healthy volunteers
Sites (8)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Hôpital Albert Schweitzer Coordinator of this site? Confirm its status | Lambaréné | Gabon | Recruiting |
| Centre Hospitalier Régional Georges Rawiri Coordinator of this site? Confirm its status | Lambaréné | Gabon | Recruiting |
| Hôpital de Nkembo Coordinator of this site? Confirm its status | Libreville | Gabon | Recruiting |
| Centre Hospitalier Régional de Makokou Coordinator of this site? Confirm its status | Makokou | Gabon | Recruiting |
| Centre de Traitement Ambulatoire (CTA) de Mouila Coordinator of this site? Confirm its status | Mouila | Gabon | Recruiting |
| Hôpital de Bongolo Coordinator of this site? Confirm its status | Mouila | Gabon | Recruiting |
| Centre Hospitalier Régional d'Oyem Coordinator of this site? Confirm its status | Oyem | Gabon | Recruiting |
| Centre Hospitalier Régional Tchégué Coordinator of this site? Confirm its status | Port-Gentil | Gabon | Recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.