Which weight loss surgery works best for teens? study aims to find out
NCT ID NCT02004561
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study follows 26 severely obese teenagers aged 14-19 who chose to have one of three weight loss surgeries: gastric band, sleeve gastrectomy, or gastric bypass. Researchers track weight, body fat, blood sugar, and vitamin levels over time to see which surgery is safest and most effective. Since teens chose their own surgery, results may be biased, but the goal is to guide better treatment decisions for young people struggling with obesity.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- weight loss surgery (gastric band, sleeve gastrectomy, or gastric bypass)
- What this could lead to
- If successful, this could show which surgery works best for teens, helping doctors and families choose the safest option for lasting weight loss and better health.
- What could go wrong
- This is a small, non-randomized study with only 26 teens, so results may not apply to everyone. Surgery carries risks like infection, nutritional problems, and the need for lifelong follow-up.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Yale Pediatric Endocrinology Clinic
New Haven, Connecticut, 06520, United States
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