Improving Sleep as a Method for Enhancing Decision-Making and Reducing Problematic Eating Behaviors in Adolescents With Obesity
Nemours Children's Clinic
Summary
This study is being performed to understand the effects of a lifestyle modification and sleep intervention on weight loss outcomes in adolescence. The main question the study aims to answer is: \- What are the initial effects of a lifestyle modification and sleep intervention, including effects on weight, eating behaviors and dietary intake, and sleep? Participants will: * Participate in remote, group-based, weekly weight loss and sleep coaching for 16 weeks. * Complete study assessments at baseline (pre-intervention), mid-intervention, and post-intervention. * Complete daily sleep diaries for three 7-day periods at each assessment point.
Description
In this study, the investigators will develop, refine, and test a 16-session group-based lifestyle modification intervention for adolescents with overweight and obesity augmented with a sleep intervention. The investigators will develop the manual and pilot the intervention in an initial set of adolescents (n=10). The investigators will collect feedback from adolescents, parents, and clinicians, which will inform manual refinements. The investigators will complete an open trial (n=40) of the refined manual. For both phases, the investigators will recruit adolescents (ages 14-18) with overweigh…
Eligibility
- Age range
- 14–18 years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Ages 14-18 * Fluent in English * BMI percentile ≥ 85th percentile for sex-and-age * Has a parent or guardian who is willing and able to participate * Has at least one sleep disturbance. Eligible sleep disturbances are: a. Advanced sleep timing (sleep onset 11:00pm or later for 14-16 year-olds or 11:20pm or later for 17-18 year-olds at least 3 times per week), b. Difficulty falling asleep (taking ≥ 30 mins to get to sleep 3 or more nights per week), c. Short sleep (obtaining \< 7.5 hours of sleep per night 3 or more nights per week), and d. Sleep irregularity (having more…
Interventions
- BehavioralLifestyle Modification and Sleep Intervention
This study is being performed to develop, refine, and test the effects of a group lifestyle modification intervention augmented with a sleep intervention on weight loss, eating behaviors, and sleep outcomes. Results from this study will inform future studies to test the efficacy of this intervention. This intervention is being offered as part of a research study within Drexel University's WELL Center. Participants will receive remote, group-based, weekly weight loss and sleep coaching (90 minutes per coaching session) for 16 weeks.
Location
- Nemours Children's ClinicWilmington, Delaware