Level Up! (The Combined and Independent Effects of Exercise Training and Dietary Enhancement on Cardiometabolic Health in Adolescents With Obesity)
Public ClinicalTrials.gov record NCT06848478. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The goal of this clinical trial is to determine whether adding structured exercise training and a structured fruit and vegetable dietary program to standard multidisciplinary obesity care improves cardiometabolic health in adolescents with obesity enrolled in a weight management program. The main questions it aims to answer are: * Does adding structured exercise training to standard multidisciplinary obesity care improve cardiometabolic health? * Does adding a structured fruit and vegetable dietary program to standard multidisciplinary obesity care improve cardiometabolic health? * Does combining structured exercise training and the fruit and vegetable dietary program with standard multidisciplinary obesity care improve cardiometabolic health? Researchers will compare four groups to evaluate the independent and combined effects of structured exercise training and a structured fruit and vegetable dietary program: * Standard Care Group: Receives standard multidisciplinary obesity care. * Exercise Group: Receives standard care plus a 12-week supervised, structured multicomponent exercise program, weekly exercise counseling, and continuous physical activity monitoring using a tracker. * Dietary Group: Receives standard care plus a 12-week fruit and vegetable enrichment program involving daily smoothie consumption designed to provide one cup of fruit and one cup of vegetables per day, using frozen smoothie ingredient packages delivered to participants' homes, and weekly dietary coaching. * Combined Exercise and Dietary Group: Receives standard care plus both the structured exercise and fruit and vegetable dietary programs. During the 12-week study, participants will complete assessments at baseline, week 6, and week 12. Some procedures may be completed at home or split across more than one day. Assessments may include: * Providing blood, urine, and stool samples. * Completing questionnaires about health, sleep, diet, physical activity, mood, and other health behaviors. * Undergoing body-composition scans to measure fat, lean, and bone mass. * Completing blood-vessel function, liver-fat, and skin-carotenoid assessments. * Completing continuous glucose monitoring. * Assessing resting energy expenditure. * Completing fitness and muscle-strength tests. * Completing a standardized meal-based metabolic assessment. * Completing 3-day dietary records. * Wearing activity and sleep monitors to assess physical activity and sleep patterns.
Study identification
- NCT ID
- NCT06848478
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 120 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 12 Years to 17 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jun 4, 2026 (Actual)
- Primary completion
- Mar 31, 2029 (Estimated)
- Completion
- Mar 31, 2029 (Estimated)
- Last update posted
- Oct 2, 2026
2026 – 2029
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Arkansas Children's Hospital Research Institute | Little Rock | Arkansas | 72202 | Recruiting |
| Arkansas Children's Nutrition Center | Little Rock | Arkansas | 72202 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06848478, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 2, 2026 · Synced Oct 20, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT06848478 live on ClinicalTrials.gov.