Effect of Protein Blend Supplementation During Exercise Training on Muscle Growth and Strength
NCT ID: NCT01749189
Last Updated: 2019-10-07
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
58 participants
INTERVENTIONAL
2012-07-31
2014-06-30
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
OTHER
QUADRUPLE
Study Groups
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Placebo
Placebo dry blended beverage (carbohydrate)
Placebo
22 grams of carbohydrate/day
Blend
A dry blended beverage containing a protein blend of soy, whey and casein
Blend
22 grams of protein/day
Whey
A dry blended beverage containing Whey protein
Whey
22 grams of protein/day
Interventions
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Blend
22 grams of protein/day
Whey
22 grams of protein/day
Placebo
22 grams of carbohydrate/day
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
2. Resistance Training (\>2 weekly sessions of moderate to high intensity) within the past six months
3. Any orthopedic injury that prohibits participation in the exercise training
4. Significant heart, liver, kidney, blood, or respiratory disease
5. Peripheral vascular disease
6. Diabetes mellitus or other untreated endocrine disease
7. Active cancer (all groups) and history of cancer
8. Acute infectious disease or history of chronic infections (e.g. TB, hepatitis, HIV, herpes)
9. Recent (within 6 months) treatment with anabolic steroids, or corticosteroids.
10. Alcohol or drug abuse
11. Tobacco use (smoking or chewing)
12. BMI range will be (20-29.9 kg/m2) to exclude for Malnutrition (hypoalbuminemia, and/or hypotransferrinemia) and Obesity
13. Low hemoglobin levels (below normal values)
14. Food allergies (including milk and soy)
15. Individuals on a Vegetarian Diet
16. Females
17. Average protein intake \< 0.6 or \>1.8 g/kg per day
18. Taking dietary supplements such as green tea, creatine, ribose, whey or soy protein, etc. within the past 6 months
19. Currently on a high-soy diet or high dairy diet (consuming \>2 servings of soy per day or \>6 servings of dairy)
18 Years
35 Years
MALE
Yes
Sponsors
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DuPont Nutrition and Health
INDUSTRY
Responsible Party
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Principal Investigators
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Blake Rasmussen, PhD
Role: PRINCIPAL_INVESTIGATOR
University of Texas
Mark B Cope, PhD
Role: PRINCIPAL_INVESTIGATOR
Solae, LLC
Locations
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University of Texas Medical Branch
Galveston, Texas, United States
Countries
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References
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Reidy PT, Fry CS, Igbinigie S, Deer RR, Jennings K, Cope MB, Mukherjea R, Volpi E, Rasmussen BB. Protein Supplementation Does Not Affect Myogenic Adaptations to Resistance Training. Med Sci Sports Exerc. 2017 Jun;49(6):1197-1208. doi: 10.1249/MSS.0000000000001224.
Reidy PT, Borack MS, Markofski MM, Dickinson JM, Deer RR, Husaini SH, Walker DK, Igbinigie S, Robertson SM, Cope MB, Mukherjea R, Hall-Porter JM, Jennings K, Volpi E, Rasmussen BB. Protein Supplementation Has Minimal Effects on Muscle Adaptations during Resistance Exercise Training in Young Men: A Double-Blind Randomized Clinical Trial. J Nutr. 2016 Sep;146(9):1660-9. doi: 10.3945/jn.116.231803. Epub 2016 Jul 27.
Other Identifiers
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CRC-D-179
Identifier Type: -
Identifier Source: org_study_id
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