Clinical Trial

Ultra-processed Food Consumption and Behavioral Disorder and Cognitive Function

Study acronym: UPF
Recruiting
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Record status
This record was last updated March 11, 2026 (before its estimated July 31, 2026 completion). Its status may not reflect the trial's current state.
Summary
The goal of this interventional study is to determine whether reducing ultra-processed food consumption in children and adolescents can improve cognitive function. The main question it aims to answer is: Does reducing ultra-processed food consumption through online nutritional education improve cognitive function in children and adolescents with attention difficulties? Researchers will compare a nutritional education group to a non-intervention group to assess whether reducing ultra-processed food intake leads to cognitive improvement. Participants will: Attend a weekly online nutritional education course for 12 weeks Be encouraged to replace ultra-processed foods with whole foods
Trial Details
NCT Number NCT07465081
Lead Sponsor China Medical University Hospital
Conditions ADD/ADHD
Enrollment 154 participants
Start Date 2025-03-05
Primary Completion 2026-07-31 (estimated)
Study Completion 2026-07-31 (estimated)
Updated on ClinicalTrials.gov 2026-03-11