Scientists probe body tissue to unlock secrets of weight loss surgery

NCT ID NCT03407833

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study aims to understand how bariatric surgery affects the body's tissues, like fat, muscle, and liver, and how it improves insulin sensitivity. Researchers will collect tissue and blood samples from 500 adults undergoing surgery or other procedures. The goal is to learn the body's signals after surgery, not to test a new treatment.

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Conditions

The condition(s) this trial relates to.

diabetes mellitus fatty liver disease Insulin Resistance liver disorder metabolic dysfunction-associated steatohepatitis Obesity obesity disorder type 2 diabetes mellitus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Vanderbilt University Medical Center

    Nashville, Tennessee, 37232, United States