Ultrasound study reveals how fasting and tirzepatide pause impact stomach retention

NCT ID NCT07299084

First seen Jan 11, 2026 · Last updated Jun 13, 2026 · Updated 23 times

Summary

This study looks at how long you need to fast and how stopping the diabetes/weight-loss drug tirzepatide changes the amount of food left in your stomach after a meal. Researchers will use ultrasound to check stomach contents in 40 people with type 2 diabetes or obesity. The goal is to better understand stomach emptying, which can affect safety before procedures like surgery.

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Contacts and locations

Locations

  • Lilly Centre for Clinical Pharmacology

    Singapore, 138623, Singapore

Conditions

Explore the condition pages connected to this study.