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The GATE trial: Endoscopic sutured Gastroplasty in Type 2 diabetic, obese patients using the Endomina device - a randomized controlled trial, and its effect on incretin hormones

The GATE trial: Endoscopic sutured Gastroplasty in Type 2 diabetic, obese patients using the Endomina device - a randomized controlled trial, and its effect on incretin hormones - GATE trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON53331
Enrollment
58
Registered
2023-04-26
Start date
2023-10-11
Completion date
Unknown
Last updated
2025-08-18

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

Conditions

Diabetes

Interventions

Subjects in the intervention group will be treated with an ESG with the endomina ® and TAPES devices (Endo Tools Therapeutics S.A.), both CE-marked for endoscopic gastroplasty. The endomina is a dev

Sponsors

Universitair Medisch Centrum
Lead Sponsor

Eligibility

Age
18 Years to 64 Years

Inclusion criteria

Inclusion criteria: - Age between 18-70 years - Diagnosed with DM2 o since at least 1 year o currently under stable dose of insulin for at least 6 months o with or without use of any other oral glucose lowering medication (e.g., metformin, GLP-1 receptor agonist) - HbA1c level of 6.1-11.0% (43-75 mmol/mol) prior to inclusion - BMI of 30-40 kg/m² - The maximum attainable therapeutic options within standard reimbursed care are obtained (e.g., lifestyle intervention like GLI or dietician and pharmacotherapeutic options like sulfonylureas, metformin, SLGT2 inhibitors, GLP1 agonists and insulin). - Must be eligible for general anesthesia or deep sedation with propofol

Exclusion criteria

Exclusion criteria: • Achalasia and any other esophageal motility disorders • Severe esophagitis (grade C or D) • Gastro-duodenal ulcer • GI stenosis or obstruction • Any history of esophageal or gastric surgery • Heart diseases: unstable angina, myocardial infarction within the past year, or heart disease classified within the New York Heart Association*s Class III or IV functional capacity • Uncontrolled hypertension (systolic blood pressure >180 mm Hg and/or diastolic blood pressure >100 mm Hg under medication) during last 3 months; • Severe renal, hepatic, pulmonary disease or cancer (cancer in the past 5 years, except basal cell carcinoma) • Known with, or history of, eating disorder • Pregnancy, breast feeding or desire to become pregnanct in the coming 12 months • Any previous bariatric surgery, or endoscopic obesity-related intervention (including POSE, OverStitch, etc.). Intragastric balloon removed within the last 6 months • Planned gastric surgery 60 days post intervention • Anticoagulant therapy that cannot be temporarily stopped at the time of the procedure. • Currently participating in another study (involving change of treatment).

Design outcomes

Primary

MeasureTime frame
The primary endpoint is the proportion of subjects with a clinically relevant reduction of insulin dose. A clinically relevant reduction is defined as a 50% dose reduction.

Secondary

MeasureTime frame
Secondary endpoints are: Safety: 1. Rate of Serious Adverse Events (SAE) and Serious Adverse Device Effects (SADE) during and post procedure at 12 months 2. (Serious) adverse events up to 1-month follow-up for subjects undergoing the procedure under procedural sedation with propofol 3. Cardiovascular events (stroke/TIA, myocardial infarction, admission for heart failure) and all-cause mortality DM2: 4. Proportion of subjects with a clinically relevant decrease of HbA1c after 1 month, 3, 6, and 12 months follow-up. A clinically relevant decrease of HbA1c is defined as 2.6% (5mmol/mol). 5. Reduction in HbA1c after 1 month, 3, 6, and 12 months follow-up. 6. Reduction in fasting plasma glucose levels after 1 month, 3, 6, and 12 months follow-up. 7. Proportion of subjects with reduced number and/or reduced dose(s) of (oral) glucose lowering medication after 1 month, 3, 6, and 12 months follow-up. 8. Proportion of subjects with remission of diabetes after 6, 9 and 12 months. Remission is defined as HbA1c

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)