| Autor: |
Falk DJ; Department of Exercise and Sport Sciences, College of Health and Human Performance, University of Florida, Gainesville, Florida 32611, USA., Heelan KA, Thyfault JP, Koch AJ |
| Jazyk: |
angličtina |
| Zdroj: |
Journal of strength and conditioning research [J Strength Cond Res] 2003 Nov; Vol. 17 (4), pp. 810-6. |
| DOI: |
10.1519/1533-4287(2003)017<0810:eoecra>2.0.co;2 |
| Abstrakt: |
The purpose of this study was to examine the effects of a combination of effervescent creatine, ribose, and glutamine on muscular strength (MS), muscular endurance (ME) and body composition (BC) in resistance-trained men. Subjects were 28 men (age: 22.3 +/- 1.7 years; weight: 85.8 +/- 12.1 kg; height: 1.8 +/- 0.1 m) who had 2 or more years of resistance-training experience. A double blind, randomized trial was completed involving supplementation or placebo control and a progressive resistance-training program for 8 weeks. Dependent measures were assessed at baseline and after 8 weeks of resistance training. Both groups significantly improved MS and ME while the supplement group significantly increased body weight and fat-free mass. Control decreased body fat and increased fat-free mass. This study demonstrated that the supplement group did not enhance MS, ME, or BC significantly more than control after an 8-week resistance-training program. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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