The Dose Trial: Dose Intensity of Behavioral Interventions for Childhood Obesity

NARecruitingINTERVENTIONAL
Enrollment

900

Participants

Timeline

Start Date

February 20, 2025

Primary Completion Date

August 1, 2028

Study Completion Date

August 1, 2028

Conditions
Childhood Obesity
Interventions
BEHAVIORAL

Intensive Behavioral Lifestyle Modification

Participants in all arms will receive visits with their child's primary care provider (4 visits, 1 hour total), on-demand web-based learning modules that focus on building skills and knowledge in health behaviors (7 hours), and community resource counseling sessions delivered by a social worker or similar healthcare professional (4 sessions, 2 hours total). The difference between arms will be in the frequency and duration of personalized nutrition counseling delivered by a registered dietitian or similar healthcare professional: 16 sessions (60 minutes per session), 12 sessions (60 minutes per session), 9 sessions (60 minutes per session), 8 sessions (45 minutes per session), or 6 sessions (30 minutes per session).

Trial Locations (2)

37212

RECRUITING

Vanderbilt University Medical Center, Nashville

70808

RECRUITING

Pennington Biomedical Research Center, Baton Rouge

All Listed Sponsors
collaborator

Pennington Biomedical Research Center

OTHER

lead

Vanderbilt University Medical Center

OTHER