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ACTIVE NOT RECRUITING
NCT07489118
NA

Impact of Protein Source and Polyphenol Complexation in Protein Bars on Metabolic Health

Sponsor: North Carolina State University

View on ClinicalTrials.gov

Summary

The goal of this clinical trial is to learn if pulse (pea) protein works similar to animal (whey) protein in protein bars consumed by healthy adults. The main questions it aims to answer are: What are the differences in taste and tolerance profiles between pea and whey proteins? What metabolic and immune changes do participants experience while eating them? What gastrointestinal microbiome shifts can be observed in these participants? How incorporation and complexation of polyphenols with these proteins changes the study outcomes? Participants will: Consume 1 protein bar with whey protein, pea protein, pea protein with complexed polyphenols, or pea protein with free polyphenols every day for 2 months. Visit the study site at baseline and end of study for checkups and tests. Fill dietary, food acceptance, gastrointestinal tolerance, and global health questionnaires.

Official title: Impact of Consuming Protein and Polyphenol Bars on Metabolic Health

Key Details

Gender

All

Age Range

18 Years - 64 Years

Study Type

INTERVENTIONAL

Enrollment

72

Start Date

2025-05-01

Completion Date

2026-04-01

Last Updated

2026-03-23

Healthy Volunteers

Yes

Interventions

OTHER

Whey protein bar

Whey protein bar

OTHER

Pea protein bar

Pea protein bar

OTHER

Pea protein with complexed polyphenols bar

Pea protein with complexed polyphenols bar

OTHER

Pea protein with free polyphenols bar

Pea protein with free polyphenols bar

Locations (1)

Plants for Human Health Institute

Kannapolis, North Carolina, United States