Protein-Pacing from Food or Supplementation Improves Physical Performance in Overweight Men and Women: The PRISE 2 Study

Paul J Arciero; Rohan C Edmonds; Kanokwan Bunsawat; Christopher L Gentile; Caitlin Ketcham; Christopher Darin; Mariale Renna; Qian Zheng; Jun Zhu Zhang; Michael J Ormsbee

doi:10.3390/nu8050288

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Protein-Pacing from Food or Supplementation Improves Physical Performance in Overweight Men and Women: The PRISE 2 Study

Journal article

Open access

Peer reviewed

Protein-Pacing from Food or Supplementation Improves Physical Performance in Overweight Men and Women: The PRISE 2 Study

Paul J Arciero, Rohan C Edmonds, Kanokwan Bunsawat, Christopher L Gentile, Caitlin Ketcham, Christopher Darin, Mariale Renna, Qian Zheng, Jun Zhu Zhang and Michael J Ormsbee

Nutrients, Vol.8(5), pp.288-288

05/11/2016

DOI: 10.3390/nu8050288

PMCID: PMC4882701

PMID: 27187451

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Abstract

We recently reported that protein-pacing (P; six meals/day @ 1.4 g/kg body weight (BW), three of which included whey protein (WP) supplementation) combined with a multi-mode fitness program consisting of resistance, interval sprint, stretching, and endurance exercise training (RISE) improves body composition in overweight individuals. The purpose of this study was to extend these findings and determine whether protein-pacing with only food protein (FP) is comparable to WP supplementation during RISE training on physical performance outcomes in overweight/obese individuals. Thirty weight-matched volunteers were prescribed RISE training and a P diet derived from either whey protein supplementation (WP, n = 15) or food protein sources (FP, n = 15) for 16 weeks. Twenty-one participants completed the intervention (WP, n = 9; FP, n = 12). Measures of body composition and physical performance were significantly improved in both groups (p < 0.05), with no effect of protein source. Likewise, markers of cardiometabolic disease risk (e.g., LDL (low-density lipoprotein) cholesterol, glucose, insulin, adiponectin, systolic blood pressure) were significantly improved (p < 0.05) to a similar extent in both groups. These results demonstrate that both whey protein and food protein sources combined with multimodal RISE training are equally effective at improving physical performance and cardiometabolic health in obese individuals.

Adult

Diet

Dietary Proteins - pharmacology

Dietary Supplements

Female

Humans

Male

Middle Aged

Overweight - diet therapy

Physical Conditioning, Human

Details

Title: Subtitle: Protein-Pacing from Food or Supplementation Improves Physical Performance in Overweight Men and Women: The PRISE 2 Study
Creators: Paul J Arciero - Skidmore College
Rohan C Edmonds - Skidmore College
Kanokwan Bunsawat - University of Illinois Urbana-Champaign
Christopher L Gentile - Colorado State University
Caitlin Ketcham - Skidmore College
Christopher Darin - Skidmore College
Mariale Renna - Skidmore College
Qian Zheng - Skidmore College
Jun Zhu Zhang - Skidmore College
Michael J Ormsbee - Florida State University
Resource Type: Journal article
Publication Details: Nutrients, Vol.8(5), pp.288-288
DOI: 10.3390/nu8050288
PMID: 27187451
PMCID: PMC4882701
NLM abbreviation: Nutrients
ISSN: 2072-6643
eISSN: 2072-6643
Language: English
Date published: 05/11/2016
Academic Unit: Health, Sport, and Human Physiology
Record Identifier: 9984948042402771

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