The Application of Gastric Bypass Stents in Patients with Weight Regain After Laparoscopic Sleeve Gastrectomy：a Feasibility Study

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06801496

Acronym

DJBL for LSG

Enrollment

100

Registered

2025-01-30

Start date

2023-08-01

Completion date

2025-12-31

Last updated

2025-01-30

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Obesity and Obesity-related Medical Conditions, Weight Regain

Brief summary

This study is based on the National Center for Integrated Traditional Chinese and Western Medicine, utilizing the centralized advantages of our department and integrating multiple disciplines (general surgery, endocrinology, nutrition, sports, and traditional Chinese medicine). It focuses on the effectiveness of gastric bypass stents in treating patients with postoperative obesity after laparoscopic sleeve gastrectomy, as well as in patients with simple obesity. This will improve the prognosis of patients and reduce the medical burden.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

16 Years to 65 Years

Healthy volunteers

Inclusion criteria

* 1、For those with simple obesity, BMI ≥ 32.5, or 27.5 ≤ BMI \< 32.5, who have difficulty controlling their condition with lifestyle modifications and medical treatment, and who meet at least two criteria for metabolic syndrome components, or have comorbidities. 2、For those with simple obesity, 27.5 ≤ BMI \< 32.5, and with male waist circumference ≥ 90 cm, female waist circumference ≥ 85 cm, and imaging studies suggesting central obesity. 3、For those with type 2 diabetes, BMI ≥ 27.5, who still have some residual insulin secretion capacity.

Exclusion criteria

* 1、Non-obese type 1 diabetes; 2、Those for whom the purpose of treatment is T2DM, but whose pancreatic beta-cell function is largely lost, with a BMI \< 25.0; 3、Age \< 16 years or age \> 65 years; 4、Pregnant women with diabetes and patients with certain special types of diabetes; 5、Those with a cognitive disorder or immature intelligence, and who cannot control their behavior; 6、Those whose expectations for the surgery are not realistic; 7、Those unwilling to assume the risks of potential surgical complications; 8、Those unable to comply with postoperative dietary and lifestyle changes, showing poor compliance; 9、Those in poor general health, who are unable to tolerate general anesthesia or surgery.

Design outcomes

Primary

Measure	Time frame
weight	Before bariatric surgery, 1 month after surgery, 3 months after surgery, 6 months after surgery, 12 months after surgery

Countries

China

Contacts

Primary ContactHua Meng, Doctror

menghuade@hotmail.com18611457779

Outcome results