Can a smartphone app improve life for chronic GVHD patients?

NCT ID NCT06688942

Ongoing Symptom relief Sponsor: University of Miami Source: ClinicalTrials.gov ↗

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study is testing whether a mobile app called Horizons can help adults with chronic graft-versus-host disease (a long-term complication after a bone marrow transplant) manage their symptoms and improve their quality of life. Twenty participants will use the app for about six weeks, completing short modules and surveys. The main goal is to see if people find the app easy and helpful to use.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Horizons mobile app (behavioral intervention)
What this could lead to: If successful, this app could provide a practical tool to help people with chronic GVHD better manage their condition and improve their daily quality of life.
What could go wrong: This is a very small, early feasibility study with only 20 participants, so results may not apply to everyone. The app is designed to support, not treat, the disease itself.

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Conditions

The condition(s) this trial relates to.

Bronchiolitis Obliterans Syndrome chronic graft versus host disease

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

CHRONIC GRAFT VERSUS HOST DISEASE QUALITY OF LIFE

Contacts and locations

Locations

University of Miami

Miami, Florida, 33136, United States

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