Scientists probe why bariatric surgery changes blood sugar
NCT ID NCT02823665
First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 21 times
Summary
This study looks at how two types of weight-loss surgery—gastric bypass and sleeve gastrectomy—change the way the body handles sugar after a meal. Researchers will measure insulin levels in 200 people, including those who had surgery and healthy volunteers. The goal is to understand the role of nerves and hormones in these changes, not to test a new treatment.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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South Texas Veterans Health Care System
RECRUITINGSan Antonio, Texas, 78229, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact
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Texas Diabetes Institute - University Health System
RECRUITINGSan Antonio, Texas, 78207, United States
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Conditions
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