Neither Chia Flour nor Whey Protein Supplementation Further Improves Body Composition or Strength Gains after a Resistance Training Program in Young Subjects with a Habitual High Daily Protein Intake.
dc.contributor.author | Zbinden Foncea, Hermann | |
dc.contributor.author | Ramos-Navarro, Claudia | |
dc.contributor.author | Hevia-Larraín, Victoria | |
dc.contributor.author | Castro-Sepulveda, Mauricio | |
dc.contributor.author | Saúl, Maria José | |
dc.contributor.author | Kalazich, Cesar | |
dc.contributor.author | Deldicque, Louise | |
dc.date.accessioned | 2024-03-01T18:58:33Z | |
dc.date.available | 2024-03-01T18:58:33Z | |
dc.date.issued | 2023 | |
dc.description.abstract | The aim of this study was to compare the potential additional effect of chia flour, whey protein, and a placebo juice to resistance training on fat-free mass (FFM) and strength gains in untrained young men. Eighteen healthy, untrained young men underwent an 8-week whole-body resistance training program, comprising three sessions per week. Subjects were randomized into three groups that after each training session consumed: (1) 30 g whey protein concentrate containing 23 g protein (WG), (2) 50 g chia flour containing 20 g protein (CG), or (3) a placebo not containing protein (PG). Strength tests (lower- and upper-limb one repetition maximum (1 RM) tests) and body composition analyses (dual-energy X-ray absorptiometry; DXA) were performed before (PRE) and after (POST) the intervention. Resistance training increased FFM and the 1 RM for each of the strength tests similarly in the three groups. FFM increased by 2.3% in WG (p = 0.04), by 3.6% in CG (p = 0.004), and by 3.0% in PG (p = 0.002)., and 1 RM increased in the different strength tests in the three groups (p < 0.05) with no difference between PG, CG, and WG. In conclusion, neither chia flour nor whey protein supplementation elicited an enhanced effect on FFM and strength gains after an 8-week resistance training program in healthy, untrained young men consuming a habitual high protein mixed diet (>1.2 g/kg/day). | spa |
dc.description.extent | 291 KB | spa |
dc.identifier.doi | 10.3390/nu15061365 | spa |
dc.identifier.issn | 2072-6643 | spa |
dc.identifier.uri | https://hdl.handle.net/10641/4199 | |
dc.language.iso | eng | spa |
dc.publisher | Nutrients | spa |
dc.relation.publisherversion | https://www.mdpi.com/2072-6643/15/6/1365 | spa |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.rights.accessRights | open access | spa |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | Plant-based protein | spa |
dc.subject | Resistance training | spa |
dc.subject | Fat-free mass | spa |
dc.subject | Omega-3 | spa |
dc.title | Neither Chia Flour nor Whey Protein Supplementation Further Improves Body Composition or Strength Gains after a Resistance Training Program in Young Subjects with a Habitual High Daily Protein Intake. | spa |
dc.type | journal article | spa |
dc.type.hasVersion | AM | spa |
dspace.entity.type | Publication |
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