Actively Recruiting
Candidate Clinical Correlate of Prognostic Outcome for TB Study
Led by University of California, San Francisco · Updated on 2026-01-23
750
Participants Needed
3
Research Sites
74 weeks
Total Duration
On this page
Sponsors
U
University of California, San Francisco
Lead Sponsor
U
University of California, Irvine
Collaborating Sponsor
AI-Summary
What this Trial Is About
As part of the ongoing efforts within the Rapid Research in Diagnostics Development for TB Network (R2D2 TB Network) study, the Candidate Clinical Correlate as Prognostic Outcome for TB (C3PO) study serves as a supplement aimed at evaluating predictors and novel biomarkers of recurrent TB among TB survivors. Current tools for predicting TB recurrence risk are suboptimal, limiting the ability to assess new TB treatment regimens effectively. Identifying accurate sputum- or blood-based biomarkers for recurrence risk could significantly improve the efficiency and informativeness of Phase 2 and 3 clinical trials.
CONDITIONS
Official Title
Candidate Clinical Correlate of Prognostic Outcome for TB Study
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Individuals age 212 years or older
- Completed treatment for drug-susceptible tuberculosis with the standard 6-month HRZE regimen
You will not qualify if you...
- Completed treatment for drug-susceptible tuberculosis more than 14 days before screening or enrollment
- Taking medications with anti-mycobacterial activity (including fluoroquinolones) within the last 14 days for reasons other than tuberculosis treatment
- Unwilling to provide informed consent or return for follow-up visits
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 3 locations
1
Kisenyi Health Center
Kampala, Uganda
Actively Recruiting
2
Mulago Outpatient Department
Kampala, Uganda
Actively Recruiting
3
Hanoi Lung Hospital, Outpatient departments
Hanoi, Vietnam
Not Yet Recruiting
Research Team
A
Adithya Cattamanchi, MD
CONTACT
S
Sophie Huddart, PhD
CONTACT
How is the study designed?
Study Type
OBSERVATIONAL
Masking
N/A
Allocation
N/A
Model
N/A
Primary Purpose
N/A
Number of Arms
0
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