Effects of Common Meals on Appetite and Satiety

Not Applicable

Recruiting

• Conditions: Healthy
• Interventions: Other: pita and hummus; Other: creamy pork pasta; Other: lean steak and potatoes; Other: lentil and sweet potato chili; Other: macaroni and cheese; Other: chicken and pea fried rice; Other: fish tacos

• Registration Number: NCT06472011
• Lead Sponsor: San Diego State University

Brief Summary

The objectives of this study are to assess the impacts of meals composed of lean steak and potatoes (with a small portion of broccoli) in comparison to other common entrée/starch food combinations on metabolic and appetite responses.

Detailed Description

The objectives of this study are to utilize a novel, ecologically sound approach to assess the acute impacts of meals composed of lean steak and potatoes to other common entrée/starch food/vegetable combinations on metabolic and appetitive responses. Appetitive responses will serve as the primary outcome. Combinations for comparison will include lentil and sweet potato chili, macaroni and cheese, fish tacos, chicken and pea fried rice, pita and hummus, and creamy pork pasta.

Study Timeline

• Study First Submitted: 2024-06-18
• Study First Submitted QC: 2024-06-18
• Study First Posted: 2024-06-24
• Study Start: 2024-08-07
• Status Verified: 2024-10
• Last Update Submitted: 2024-10-15
• Last Update Posted: 2024-10-17
• Primary Completion: 2025-07-15
• Study Completion: 2025-08-30

Recruitment & Eligibility

• Status: RECRUITING
• Sex: All
• Target Recruitment: 20

Inclusion Criteria

• ages of 18-50 years
• BMI between 18-26

Exclusion Criteria

• special dietary needs (e.g., gluten-free, etc.),
• 5% weight change in the previous 2 months,
• smoking, and substance use.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: CROSSOVER

Arm && Interventions

Group	Intervention	Description
Arm 6 (pita and hummus)	pita and hummus	pita and hummus will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 7 (creamy pork pasta)	creamy pork pasta	creamy pork pasta will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 1 (lean steak and potatoes)	lean steak and potatoes	lean steak and potatoes will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 2 (lentil and sweet potato chili )	lentil and sweet potato chili	lentil and sweet potato chili will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 3 (macaroni and cheese)	macaroni and cheese	macaroni and cheese will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 5 (chicken and pea fried rice)	chicken and pea fried rice	chicken and pea fried rice will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.
Arm 4 (fish tacos)	fish tacos	fish tacos will be provided to subjects and primary and secondary outcomes will be measured at timelines explained under primary and secondary outcome measures.

Primary Outcome Measures

Name	Time	Method
appetite response	baseline (B), 15 minutes from B, 30 minutes from B, 45 minutes from B, 60 minutes from B, 90 minutes from B, 120 minutes from B, 150 minutes from B, 180 minutes from B, 210 minutes from B, 240 minutes from B	Using 100 mm visual analog scales (score from 0 to 100 and higher score means more)

Secondary Outcome Measures

Name	Time	Method
blood glucose	baseline (B), 15 minutes from B, 30 minutes from B, 45 minutes from B, 60 minutes from B, 90 minutes from B, 120 minutes from B, 150 minutes from B, 180 minutes from B, 210 minutes from B, 240 minutes from B	measuring blood glucose level

Trial Locations

Locations (1)

San Diego State University; 🇺🇸 San Diego, California, United States