Preventing cervical cancer in HIV-positive women in Mexico and Puerto Rico

CAMPO Clinical Trials Program

NIH-funded research University of California, San Francisco · NIH-11177201

This study is looking for ways to help prevent cervical cancer in women with HIV in Mexico and Puerto Rico by testing new screening methods, exploring the benefits of probiotics, and trying out a new vaccine to treat cervical and anal lesions.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionUniversity of California, San Francisco NIH-funded
Lab location1 site (San Francisco, United States)
Project IDNIH-11177201 on NIH RePORTER

What this research studies

The CAMPO Clinical Trials Program focuses on preventing cervical cancer among HIV-positive women in Mexico and Puerto Rico through three clinical studies. The first study will test new screening methods for detecting high-grade cervical lesions in 4,000 women. The second study will explore the effects of probiotics on the microbiota and their potential to help reduce lesions and HPV persistence in 600 participants. The third study will assess the safety and effectiveness of a new therapeutic vaccine aimed at treating cervical and anal lesions in 300 HIV-positive individuals.

Who could benefit from this research

Good fit: Ideal candidates for this research are HIV-positive women and men living in Mexico and Puerto Rico, particularly those at risk for cervical and anal cancer.

Not a fit: Patients who are not HIV-positive or those who do not reside in Mexico or Puerto Rico may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved screening and treatment options for cervical cancer in HIV-positive women, potentially reducing cancer rates.

How similar studies have performed: Previous research has shown promise in using probiotics and therapeutic vaccines for cancer treatment, indicating potential success for this approach.

Where this research is happening

San Francisco, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Conditions Acquired Immune Deficiency Syndrome VirusAcquired Immunodeficiency Syndrome VirusAnal CancerAnal CancersAnus Cancer
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.