NCT03478098

Meal Glycaemic Index and Exercise After Gastric Bypass

The Importance of Glycaemic Index and Exercise on Postprandial Glucose Excursions and Gut Hormone Secretion Following Roux-en-Y Gastric Bypass

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Kirstine Nyvold Bojsen-Moeller · Academic / Other
• Sex: All
• Age: 20 Years – 75 Years
• Healthy volunteers: Accepted

Summary

The study will evaluate postprandial glucose excursions and gut hormone secretion after ingestion of meals with different glycaemic index (GI) values (high vs low) followed by an acute bout of exercise or rest in gastric bypass operated subjects and matched control subjects.

Conditions

• Roux-en-Y Gastric Bypass
• Obesity

Interventions

Type	Name	Description
OTHER	Low GI mealtest	Meal with low glycaemic index (GI) is consumed over 20 min
OTHER	Low GI mealtest and subsequent exercise	Meal with low glycaemic index (GI) is consumed over 20 min and the subject postprandially exercises for 30 min
OTHER	High GI mealtest	Meal with high glycaemic index (GI) is consumed over 20 min
OTHER	High GI mealtest and subsequent exercise	Meal with high glycaemic index (GI) is consumed over 20 min and the subject postprandially exercises for 30 min

Timeline

• Start date: 2018-03-01
• Primary completion: 2020-03-01
• Completion: 2020-03-01
• First posted: 2018-03-27
• Last updated: 2023-06-15

Locations

1 site across 1 country: Denmark