Scientists unlock secrets of gastric bypass: gut hormones key to blood sugar control

NCT ID NCT01803451

First seen Nov 01, 2025 · Last updated May 22, 2026 · Updated 36 times

Summary

This study aims to understand how gastric bypass surgery helps control blood sugar and leads to weight loss. Researchers will measure gut hormones, especially GLP-1, in 80 adults who have had the surgery, including some with low blood sugar episodes. The goal is to learn which hormones are most important for these health improvements.

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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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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • South Texas Veterans Health Care System

    RECRUITING

    San Antonio, Texas, 78229, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • Texas Diabetes Institute - University Health System

    RECRUITING

    San Antonio, Texas, 78207, United States

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

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