Enrolling by invitationNo phase
Smartphone messages to support mood, sleep and activity in medical interns
Tests phone messages for mood, sleep and activity in medical interns.
Plain-language title generated from the registry record
Registry title: Intern Health Study 2026
Key facts
- Where
- Ann Arbor, United StatesSee the site
Where in United States
- University of MichiganAnn Arbor, United StatesNo longer taking part
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- University of Michigan
- Trial code
- NCT07685925
- Record updated
- 8 July 2026
- Original description
The aim of this study is to evaluate the efficacy of using a reinforcement learning algorithm to determine the optimal content of a mobile health intervention (message delivered via smartphone) for improving the mood, physical activity, and sleep of medical interns.Read full original descriptionShow less
Intern Health Study 2026
The aim of this study is to evaluate the efficacy of using a reinforcement learning algorithm to determine the optimal content of a mobile health intervention (message delivered via smartphone) for improving the mood, physical activity, and sleep of medical interns.
Inclusion: Medical intern during the 2026-2027 internship year; iPhone or Android phone user.
Exclusion: None.