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Stomach Processing and Emptying Evaluation With Diet and Ultrasound
Sponsor: Medical University of Warsaw
Summary
Gastric content is a key risk factor for aspiration during anesthesia. Although standard fasting times are recommended, various factors-including GLP-1 receptor agonists,-can delay gastric emptying. Gastric ultrasound enables real-time, non-invasive assessment of gastric volume and can help tailor perioperative management. The aim of this study explores the effects of different meal types and physical activity on gastric emptying in healthy individuals.
Official title: Food Type and Physical Activity Influence on Gastric Emptying Time Assessed by Ultrasound in Healthy Volunteers
Key Details
Gender
All
Age Range
18 Years - 40 Years
Study Type
INTERVENTIONAL
Enrollment
60
Start Date
2025-06-01
Completion Date
2026-06-01
Last Updated
2025-05-23
Healthy Volunteers
Yes
Interventions
Physical activity after different type of meals
Standardized physical activity (walking) after consuming one of three meal types (vegetable-based, meat-based, dairy-based). Ultrasound of gastric volume will be performed at 3 and 6 hour between walking sessions.
Locations (1)
Medical University of Warsaw
Warsaw, Masovian Voivodeship, Poland