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Reduce Sedentary Time in Acute Lymphoblastic Leukemia
Sponsor: Children's Hospital Los Angeles
Summary
The goal of this feasibility trial is to test if a mobile health intervention, including a wearable fitness tracker with inactivity-triggered reminders to move, individualized coaching sessions, and an app-based peer support group, can decrease sedentary time (time spent sitting/lying down and inactive) in adolescents and young adults (AYAs) with acute lymphoblastic leukemia (ALL) receiving maintenance chemotherapy. The main questions it aims to answer are: * Is the intervention a feasible and acceptable way to decrease sedentary time among adolescents and young adults (AYAs) with ALL? * Does the intervention show evidence that it may decrease sedentary time? * Does the intervention show evidence that it may increase quality of life, reduce inflammation, and improve glucose and lipid metabolism? Participants will use their fitness tracker with reminders to move as well as support from other intervention participants and coaching with study staff to gradually decrease their sedentary time over 10 weeks. Researchers will compare participant pre- and post-intervention study measures to see if the program may be helpful to decrease sedentary time in adolescents and young adults (AYAs) with ALL. All participants will wear an activity tracker on the thigh for 7 days at the beginning and end of the study as well as complete quality of life questionnaires. Study labs will be collected three times (baseline, 8 weeks, and 12 weeks) over the course of the 12-week study. All in-person study visits and labs will occur in conjunction with Oncology clinic visits for maintenance chemotherapy.
Official title: ReSeT in ALL: A Single-arm Feasibility Trial Testing a Multi-component Mobile Health Intervention to Reduce Sedentary Time in Adolescents and Young Adults (AYAs) With ALL During Maintenance Therapy
Key Details
Gender
All
Age Range
12 Years - 21 Years
Study Type
INTERVENTIONAL
Enrollment
20
Start Date
2024-07-01
Completion Date
2025-12-17
Last Updated
2026-07-07
Healthy Volunteers
No
Conditions
Interventions
Sedentary time intervention
Tests the effect of a multi-component mobile health (mHealth) intervention on reducing sedentary behavior among adolescents and young adults (AYAs) with ALL during maintenance therapy. The intervention includes an app-based peer support group for study participants via WhatsApp, individualized coaching sessions with study staff, and prompts to move delivered via a Fitbit wearable fitness tracker.
Locations (1)
Children's Hospital Los Angeles
Los Angeles, California, United States