NCT05826184

Time Restricted Eating With or Without a Fiber Supplement for Weight Management in Pediatric Cancer Survivors

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 13 (actual)
• Sponsor: University of Illinois at Chicago · Academic / Other
• Sex: All
• Age: 18 Years – 39 Years
• Healthy volunteers: Accepted

Summary

This study aims to address a critical gap in pediatric oncology survivorship care by exploring innovative solutions to addressing obesity and its comorbidities in pediatric cancer survivors. The majority (99%) of pediatric cancer survivors will develop severe chronic health conditions by age 50, with 96% developing at least one severe/disabling, life threating or fatal chronic health condition. Obesity, cardiovascular, and metabolic diseases are the most common treatment-related late effects among pediatric cancer survivors. Improving diet and reducing obesity has the potential to dramatically improve the quality of life and long-term health of pediatric cancer survivors. Utilization of a prebiotic fiber supplement along with TRE amy improve the gut microbiome, short-chain fatty acid synthesis, and hunger hormones to further improve weight loss with TRE and a greater decrease in cardiometabolic risk. The aims of this study are to test the safety, feasibility, and acceptability of 8-h TRE or 8-h TRE with a fiber supplement among young adult (YA) pediatric cancer survivors. The investigators further strive to examine the preliminary efficacy of TRE on body weight, body composition, glucose regulation, and cardiovascular risk markers. Data obtained will be used to inform a larger efficacy trial of TRE among adolescent and young adult pediatric cancer survivors. Given that a majority of pediatric cancer survivors will develop severe chronic health conditions by age 50, with 96% developing at least one severe/disabling, life threating or fatal chronic health condition exploring accessible nutritional strategies to improve long term health trajectory of 70,000+ AYA diagnosed with cancer each year in the United States. This study of TRE will provide important preliminary evidence of the benefits of this nutrition therapy for YA pediatric cancer survivors. The long-term goal of this line of inquiry is to improve both short and long-term outcomes for YA pediatric cancer survivors.

Conditions

• Weight, Body

Interventions

Type	Name	Description
BEHAVIORAL	Time restircted eating	8 hour time restricted eating alone
BEHAVIORAL	Time restricted eating + prebiotic	8 hour TRE with a prebiotic supplement

Timeline

• Start date: 2023-11-17
• Primary completion: 2025-07-01
• Completion: 2025-07-01
• First posted: 2023-04-24
• Last updated: 2025-10-03

Locations

1 site across 1 country: United States