Increasing exercise and stopping evening snacks to improve metabolic health in youth with prediabetes

Effect of Increased Physical Activity and Stopping Evening Snacking in Metabolic Health in Youth With Prediabetes

Not applicable Interventional Baylor College of Medicine · NCT06782906

This study is testing if getting more exercise and stopping evening snacks can help teenagers with prediabetes improve their health.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment80 (estimated)
Ages12 Years to 18 Years
SexAll
SponsorBaylor College of Medicine Academic / other
Locations1 site (Houston, Texas)
Trial IDNCT06782906 on ClinicalTrials.gov

What this trial studies

This study investigates the effects of increased physical activity and the cessation of evening snacking on metabolic health in adolescents diagnosed with prediabetes. Over an 8-week period, participants will be randomly assigned to either an intervention group, which will focus on achieving at least 10,000 steps daily and eliminating evening snacks, or a standard of care group. The study aims to address the negative impact of poor nutrition and inactivity on the development of type 2 diabetes in youth. By examining these lifestyle changes, the research seeks to identify effective strategies for improving metabolic health in this population.

Who should consider this trial

Good fit: Ideal candidates for this study are adolescents aged 12-18 who have been diagnosed with prediabetes and engage in frequent evening snacking while having inadequate physical activity.

Not a fit: Patients who have a diagnosis of diabetes or significant chronic diseases, as well as those on hormone replacement therapy or who are pregnant, may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could lead to improved metabolic health and reduced risk of type 2 diabetes in adolescents with prediabetes.

How similar studies have performed: Previous studies have indicated that lifestyle interventions focusing on diet and physical activity can be effective in managing prediabetes, suggesting that this approach may yield positive results.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. 12-18 years of age
2. Having a diagnosis of prediabetes
3. Engaging in frequent evening snacking
4. Inadequate physical activity

Exclusion Criteria:

1. Diagnosis of diabetes
2. Significant history of chronic disease
3. Evidence of significant liver or kidney disease;
4. Any hormone replacement therapy; and
5. Pregnancy.

Where this trial is running

Houston, Texas

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Prediabetes
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.