Creating a simple at-home test for HIV detection
Official title: Development of a robust HIV-1 diagnostic system (HIV-eCaDI) for at-home testing
Funded at Colorado State University · NIH-11012871 · Data updated 2026-11-12
This study is testing a new, easy-to-use at-home HIV test that helps people quickly find out if they have an early HIV infection, making it simpler for anyone to check their status and reduce the chance of spreading the virus.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Colorado State University NIH-funded |
| Lab location | 1 site (Fort Collins, United States) |
| Project start | February 1, 2024 |
| Project end | January 31, 2027 |
| Funding year | 2025 |
| Award (this year) | $444,760 |
| NIH project number | 5R61AI181052-02 |
| Project ID | NIH-11012871 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include individuals at risk of HIV infection or those who may have been recently exposed to the virus.
✕Less likely to help
Patients who are already diagnosed with HIV and receiving treatment may not benefit directly from this research.
What this research studies
This research focuses on developing a new at-home diagnostic system for HIV called the HIV electrochemical Capillary-Driven Immunoassay (HIV-eCaDI). It aims to provide a rapid, sensitive, and cost-effective method for detecting HIV-1 p24 antigen in blood samples, which is crucial for identifying acute infections. By enabling individuals to test themselves at home, this approach seeks to improve early detection and reduce the risk of HIV transmission. The system is designed to be easy to use, making it accessible for a wide range of patients.
Why it matters
Potential benefit: If successful, this research could significantly enhance early HIV detection, leading to better treatment outcomes and reduced transmission rates.
How similar studies have gone: Previous research has shown promise in developing point-of-care HIV diagnostics, but this specific approach is novel and aims to improve upon existing methods.
Where this research is happening
-
Colorado State University
Fort Collins, United States Active
Researchers
- Principal investigator: Geiss, Brian — Colorado State University
- Study coordinator: Geiss, Brian
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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.