Banded Versus Non-Banded Sleeve in Class IV Obese Patients (NCT07100327) | Clinical Trial Compass
CompletedNot Applicable
Banded Versus Non-Banded Sleeve in Class IV Obese Patients
Egypt219 participantsStarted 2022-06-15
Plain-language summary
Obesity remains a major global health challenge, with Class IV super obesity (BMI ≥ 50 kg/m²) being the most severe form. This condition is associated with numerous comorbidities including type 2 diabetes, hypertension, obstructive sleep apnea, and hyperlipidemia, which significantly reduce life expectancy and quality of life. Bariatric surgery, particularly sleeve gastrectomy (SG), has been shown to be an effective treatment for morbid obesity. While SG results in significant weight loss and improvement of comorbidities, some patients experience weight regain over time.
Banded sleeve gastrectomy (BSG) has been proposed as a modification of SG to enhance long-term outcomes by providing additional restriction via a polypropylene band around the proximal gastric pouch. Although initial evidence for banded procedures suggests improved outcomes, particularly in the context of weight loss and reduced weight regain, specific evidence for Class IV obesity remains limited.
Who can participate
Age range
18 Years – 60 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Adults aged 18-60 years
* BMI ≥ 50 kg/m² (Class IV obesity)
* No prior gastrointestinal surgeries
* No significant psychiatric or medical contraindications to surgery
* Ability to provide informed consent
Exclusion Criteria:
* BMI \< 50 kg/m²
* Refusal to undergo band placement
* Active reflux disease or PPI use
* Prior bariatric surgery
* Pregnancy plans during the study period
* Active cancer or life-limiting illness
* Substance abuse or non-compliance with postoperative care
* Gastroesophageal reflux disease.
* Hiatal hernia.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Total Weight Loss (TWL)
Timeframe: Measured at 6, 12, 24 and 36 months postoperatively
Trial details
NCT IDNCT07100327
SponsorGeneral Committee of Teaching Hospitals and Institutes, Egypt