Preventing and managing obesity in preschool children

Research on Prevention and Intervention of Overweight and Obesity in Preschool Children

NA · Children's Hospital of Chongqing Medical University · NCT06562465

This study is testing a program that helps preschool children in China eat better and exercise more to see if it can reduce obesity rates among them.

Quick facts

PhaseNA
Study typeInterventional
Enrollment174 (estimated)
Ages3 Years to 6 Years
SexAll
SponsorChildren's Hospital of Chongqing Medical University (other)
Locations2 sites (Chongqing, Chongqing Municipality and 1 other locations)
Trial IDNCT06562465 on ClinicalTrials.gov

What this trial studies

This study aims to address the rising rates of overweight and obesity among preschool children in China by implementing dietary and exercise management interventions. It involves conducting an epidemiological survey to identify the prevalence and risk factors of obesity in selected kindergartens. Overweight and obese children will be recruited and randomly assigned to an intervention group, which will receive structured dietary and exercise management, or a control group with no interventions. The effectiveness of the interventions will be evaluated through measurements of height, weight, BMI, and blood indicators before and after the intervention period.

Who should consider this trial

Good fit: Ideal candidates for this study are preschool children who are overweight or obese and whose parents are willing to participate in dietary and exercise management.

Not a fit: Children with underlying health conditions such as congenital heart disease or uncontrolled diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could significantly reduce obesity rates and improve health outcomes for preschool children.

How similar studies have performed: Other studies have shown success in implementing similar dietary and exercise interventions for childhood obesity, indicating a promising approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

overweight or obese Children Currently, there are no projects related to overweight and obesity management (such as weight loss management, etc.) Parents and children are willing to accept dietary and exercise management for a period of 4 months Willing to measure height, weight, BMI, blood pressure, body composition, questionnaire survey (exercise, diet, etc.) and other items before intervention and 1 month, 2 months, 3 months, and 4 months after intervention (a total of 5 times) Willing to undergo blood tests before and 4 months after intervention (2 times in total); The questionnaire information is filled in accurately and meets the questionnaire quality control standards

Exclusion Criteria:

Recruiter exclusion criteria:

Preschool children with underlying diseases (such as congenital heart disease, liver and kidney disease, thyroid disease, malignant tumors, etc.) or uncontrolled underlying diseases

Questionnaire exclusion criteria:

Incorrect information filling in the questionnaire, which does not meet the questionnaire quality control standards

Where this trial is running

Chongqing, Chongqing Municipality and 1 other locations

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.

View on ClinicalTrials.gov →

Conditions: Overweight and Obesity, Diet management, sports management, overweight, obesity, preschool children

Last reviewed 2026-05-15 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.