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Recruiting NCT06275061

NCT06275061 Chinese Obesity and MEtabolic Surgery Database (COMES Database)

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Clinical Trial Summary
NCT ID NCT06275061
Status Recruiting
Phase
Sponsor Jinan University Guangzhou
Condition Obesity
Study Type OBSERVATIONAL
Enrollment 1,000,000 participants
Start Date 2020-05-01
Primary Completion 2030-12-31

Eligibility & Interventions

Sex All sexes
Min Age N/A
Max Age N/A
Study Type OBSERVATIONAL
Interventions
Metabolic and Bariatric Surgery

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 1,000,000 participants in total. It began in 2020-05-01 with a primary completion date of 2030-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The purpose of the Chinese Obesity and MEtabolic Surgery Database (COMES Database) is to collect data and examine the long-term effects of metabolic and bariatric surgery on obesity and metabolic disorders in the Chinese population.

Eligibility Criteria

Inclusion Criteria: * Patients diagnosed as obesity undergoing metabolic and bariatric surgery. Exclusion Criteria: * Patients treated by non-surgical modalities.

Contact & Investigator

Central Contact

Wah Yang, MD

✉ yangwah@qq.com

📞 +8615920373823

Principal Investigator

Cunchuan Wang, MD, PhD

STUDY CHAIR

First Affiliated Hospital of Jinan University

Frequently Asked Questions

Who can join the NCT06275061 clinical trial?

This trial is open to participants of all sexes, studying Obesity. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT06275061 currently recruiting?

Yes, NCT06275061 is actively recruiting participants. Contact the research team at yangwah@qq.com for enrollment information.

Where is the NCT06275061 trial being conducted?

This trial is being conducted at Guangzhou, China.

Who is sponsoring the NCT06275061 clinical trial?

NCT06275061 is sponsored by Jinan University Guangzhou. The principal investigator is Cunchuan Wang, MD, PhD at First Affiliated Hospital of Jinan University. The trial plans to enroll 1,000,000 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology