This research is one of several studies supported by the Whey Protein Research Consortium, an international partnership of dairy cooperatives, associations, processors and multinational companies working together to support whey research. The Consortium's first study by Dr. David Baer, USDA, found that daily consumption of whey protein, but not soy protein, led to lower body weight, body fat and waist circumference compared to carbohydrates in free-living overweight and obese adults.
"These research findings support the Consortium's goal to create a strong scientific foundation demonstrating the health and wellness benefits of whey protein," said Bryan Helwig, PhD, Whey Protein Research Consortium. "This research provides further evidence demonstrating the benefits of whey proteins as they relate to body composition," said Dr. Helwig.
The meta-analysis can be accessed here: http://www.tandfonline.com/doi/full/10.1080/07315724.2013.875365#.U0wBPMf6Ges
The Study: A meta-analysis was conducted to examine the effect of whey protein (WP),with or without resistance exercise, on body weight and body composition in randomized controlled trials (RCTs) conducted in generally healthy adult study populations. A comprehensive literature search was conducted to identify RCTs that investigated WP (concentrate, isolate, or hydrolystate) and body weight, body mass index (BMI), body fat,lean body mass (LBM), fat-free mass (FFM), and waist circumference. Random effects meta-analyses were conducted to generate weighted group mean differences (WGMD) for between group comparisons (WP vs. other protein sources or carbohydrates) and within-WP group comparisons (i.e., diff
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Whey Protein Research Consortium