Evaluating self-testing for tuberculosis in Peru
Official title: An implementation science approach to the design and evaluation of tuberculosis self-testing in Peru
Funded at Johns Hopkins University · NIH-10923955 · Data updated 2026-11-12
This study is looking at how easy it is for people in Peru to use a new home test for tuberculosis, so they can get diagnosed more quickly and easily, especially those who might not usually go to the doctor.
Quick facts
| Grant type | Career grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Johns Hopkins University NIH-funded |
| Lab location | 1 site (Baltimore, United States) |
| Project start | September 11, 2023 |
| Project end | August 31, 2028 |
| Funding year | 2024 |
| Award (this year) | $135,829 |
| NIH project number | 5K01HL165095-03 |
| Project ID | NIH-10923955 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include individuals in high-risk occupational settings in Peru who may not typically seek care for tuberculosis symptoms.
✕Less likely to help
Patients who are already diagnosed and receiving treatment for tuberculosis may not benefit from this research.
What this research studies
This research investigates the feasibility of implementing self-testing for tuberculosis (TB) in Peru, aiming to improve diagnosis rates for this global health emergency. The study will utilize a new diagnostic tool that allows patients to collect oral swab specimens at home, which will then be sent to a laboratory for analysis. By identifying barriers to self-testing through interviews and surveys, the research seeks to refine strategies that encourage patient participation and increase access to care. The project will be conducted in high-risk occupational settings where individuals typically do not seek medical help.
Why it matters
Potential benefit: If successful, this research could significantly increase the early diagnosis of tuberculosis, leading to better treatment outcomes and reduced transmission rates.
How similar studies have gone: Other research has shown promise in using self-testing approaches for various diseases, suggesting that this method could be effective for tuberculosis as well.
Where this research is happening
-
Johns Hopkins University
Baltimore, United States Active
Researchers
- Principal investigator: Baik, Yeon Soo — Johns Hopkins University
- Study coordinator: Baik, Yeon Soo
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About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.