Effects of Snack Types on Acute Glucose and Insulin Response

Not Applicable

Recruiting

• Conditions: Satiety

• Registration Number: NCT03956602
• Lead Sponsor: San Diego State University

Brief Summary

The purpose of the present study was to determine the effects of different type of snack consumption on postprandial satiety, glucose, insulin, antioxidant capacity and anxiety in healthy subjects.

Detailed Description

Not available

Study Timeline

• Study Start: 2018-01-15
• Study First Submitted: 2019-04-25
• Study First Submitted QC: 2019-05-17
• Study First Posted: 2019-05-20
• Status Verified: 2025-03
• Last Update Submitted: 2025-03-26
• Last Update Posted: 2025-04-01
• Primary Completion: 2025-12
• Study Completion: 2025-12

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 160

Inclusion Criteria

• 18-55 years old

Exclusion Criteria

• Smoker
• Pregnant woman
• Required dietary supplement use
• Required medication of metabolic disorders
• Allergy to nuts or gluten (wheat)

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: CROSSOVER

Primary Outcome Measures

Name	Time	Method
Change of anxiety feeling	0 and 40 minutes post snack consumption	Anxiety feeling will examined using STAI (Spielberger Stasumte-Trait Anxiety Inventory) questionnaire (1-4): 1 least and 4 greatest, total summed score will be used.
Change of glucose level	0 and 40 minutes post snack consumption	Blood will be collected by finger pricks and change of glucose level will be examined.
Change of insulin level	0 and 40 minutes post snack consumption	Blood will be collected by finger pricks and change of insulin level will be examined
Change of Satiety	0, 20, 40, 60, 90 and 120 minutes post snack consumption	Hunger feeling (appetite) will be examined using visual analog scale (0-10): 0 least and 10 greatest
Change of antioxidant level	0 and 40 minutes post snack consumption	Blood will be collected by finger pricks and change of antioxidant level will be examined

Trial Locations

Locations (1)

School of Exercise and Nutritional Sciences, SDSU; 🇺🇸 San Diego, California, United States