Can a phone app keep teens on track with sickle cell treatment?
NCT ID NCT04688411
First seen Jul 31, 2026 · Last updated Jul 31, 2026
Summary
This pilot trial tests whether a smartphone app called MED-Go can help adolescents and young adults with sickle cell disease take their daily hydroxyurea more consistently. Participants aged 12 to 21 will use the app for 12 weeks, and researchers will measure how often they log their doses and how usable they find the app. The goal is to see if this digital approach is practical and acceptable enough to support better medication habits and, ultimately, better health.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- MED-Go app, a smartphone application designed to support daily hydroxyurea adherence
- What this could lead to
- If the app proves practical and user-friendly, it could offer a simple digital tool to help young people with sickle cell disease stay consistent with their medication, potentially improving long-term health.
- What could go wrong
- This is a small pilot study focused on feasibility, not health outcomes. The app may not be engaging enough for daily use, and any benefit to disease control remains uncertain.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
36 people
The number who actually took part.
- Started
-
Sep 2020
- Finished
-
Sep 2025
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
12 to 21 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 12-21 years old * Any sickle cell disease genotype * On steady state of hydroxyurea for 2 months * Own of have access to a smartphone during the study period Exclusion Criteria: * Recent hospitalizations within the past 7 days
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Sickle B+ thalassemia are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Ann & Robert H Lurie Children's Hospital of Chicago
Chicago, Illinois, 60611, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Sickle cell clues to diabetes risk hidden in DNA
- Can adding common pain drugs reduce morphine needs in sickle cell crises?
- Gene editing offers hope for a One-Time sickle cell cure
- Tiny biochip could reveal sickle cell severity
- Can a milder transplant cure sickle cell and thalassemia in adults?
- Can an antioxidant supplement calm sickle cell blood cells?