Clinical trial Recruiting at 1 site Observational

Database for metabolic surgery outcomes at Beijing Friendship Hospital

Official title: Beijing Friendship Hospital Metabolic Surgery Clinical Database

Run by Beijing Friendship Hospital · NCT03520699 · Data updated 2026-11-12

This study is collecting information from patients who have had metabolic surgery at Beijing Friendship Hospital to see how well it works for treating obesity-related health issues like type 2 diabetes and high blood pressure.

More Metabolic Surgery trials

Quick facts

Study typeObservational
SexAll
Enrollment3000 (estimated)
SponsorBeijing Friendship Hospital
Academic / other
Locations1 site (Beijing)
StatusRecruiting
StartedDecember 1, 2017
Main results expectedDecember 31, 2027
Study endsDecember 31, 2028
Registry record updatedSeptember 10, 2019
Trial IDNCT03520699 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are severely obese patients who are eligible for metabolic surgery, such as laparoscopic sleeve gastrectomy (LSG) or laparoscopic Roux-en-Y gastric bypass (LRYGB).

Probably not a fit

Patients who cannot understand or are unwilling to participate in the registry will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to collect and analyze data from patients undergoing metabolic surgery at Beijing Friendship Hospital. It focuses on understanding the efficacy and safety of metabolic surgery in treating obesity-related metabolic diseases, such as type 2 diabetes and hypertension, among Chinese patients. By gathering a larger sample size and extending the observation period, the study seeks to provide valuable insights into the long-term benefits of metabolic surgery. The findings may help inform future research and clinical practices in this field.

Why it matters

Potential benefit: If successful, this study could enhance the understanding of metabolic surgery's effectiveness in improving health outcomes for obese patients.

How similar studies have gone: Other studies have shown promising results regarding the efficacy of metabolic surgery in treating obesity-related conditions, indicating that this approach is supported by existing research.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* be able to receive metabolic surgery (LSG or LRYGB)

Exclusion Criteria:

* can not be able to understand and willing to participate in this registry with signature

Where it's running

  • Beijing Friendship Hospital
    Beijing, China
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Efsubaglutide alfa for weight loss after metabolic surgery

    This trial will test whether efsubaglutide alfa helps people who remain obese six months after metabolic surgery lose weight and improve obesity-related health problems.

    Recruiting Phase 4 The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School · Nanjing, Jiangsu · NCT07163650

  • Comparing conventional and tailored limb lengths in gastric bypass surgery

    This study is testing whether customizing the lengths of certain parts of gastric bypass surgery can help people lose more weight and improve their health compared to standard lengths.

    Recruiting GEM Hospital & Research Center · Coimbatore, Tamil Nadu · NCT06756789

  • Database for studying obesity and metabolic surgery outcomes in China

    This study is collecting information from people in China who have obesity and are having weight loss surgery to see how well these surgeries work in the long run.

    Recruiting Jinan University Guangzhou · Guangzhou, Guangdong · NCT06275061

  • Long-term outcomes of laparoscopic gastric sleeve surgery

    This study looks at how people with severe obesity do five years after having laparoscopic gastric sleeve surgery, focusing on their weight loss, health issues related to obesity, and any nutritional problems they might face.

    Recruiting Tartu University Hospital · Tartu · NCT03467581

  • Collagen Supplements After Sleeve Gastrectomy

    This observational study looks to see if taking collagen-containing supplements after sleeve gastrectomy affects muscle mass, body composition, and body image in adults who had bariatric surgery.

    Recruiting Mudanya University · Bursa, Yıldırım · NCT07809152

  • Early reinitiation of semaglutide after sleeve gastrectomy in youth

    In youths aged 12–18 with severe obesity who had sleeve gastrectomy and were taking semaglutide, this study tests whether restarting semaglutide two weeks after surgery for 24 months leads to better weight and metabolic outcomes than standard care without drugs.

    Recruiting Phase 3 Children's Hospital Los Angeles · Los Angeles, California · NCT06934655

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 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.