Using text messages to help HIV-positive men in Peru stay in care

A mobile phone short message service intervention to increase retention in HIV care among HIV-positive men who have sex with men in Peru (WelTel Peru)

NIH-funded research Universidad Peruana Cayetano Heredia · NIH-10896079

This study is testing a friendly text messaging system to help HIV-positive men who have sex with men in Peru remember their doctor appointments and stick to their treatment plans, comparing it to regular care to see which works better.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionUniversidad Peruana Cayetano Heredia NIH-funded
Lab location1 site (Lima, Peru)
Project IDNIH-10896079 on NIH RePORTER

What this research studies

This research aims to improve the retention of HIV-positive men who have sex with men (MSM) in healthcare by using a two-way text messaging system. Participants will receive reminders and support through SMS to encourage them to attend their medical appointments and adhere to their treatment plans. The study will compare the effectiveness of this SMS intervention against standard care practices in a government hospital in Peru. By providing real-time communication and support, the research seeks to enhance patient engagement in HIV care.

Who could benefit from this research

Good fit: Ideal candidates for this research are HIV-positive men who have sex with men and are receiving care at a government hospital in Peru.

Not a fit: Patients who are not HIV-positive or those who do not have access to mobile phones may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could significantly improve the health outcomes of HIV-positive MSM by increasing their retention in care and promoting better adherence to treatment.

How similar studies have performed: Previous studies have shown that SMS reminders can effectively improve adherence and retention in care among MSM, indicating a promising approach for this research.

Where this research is happening

Lima, Peru

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 Virus
Last reviewed 2026-06-13 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.