Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study

Abstract Background Muscle weakness and exercise intolerance contribute to reduced quality of life (QOL) in Barth syndrome (BTHS). Our group previously found that 12 weeks of resistance exercise training (RET) improved muscle strength, however, did not increase muscle (lean) mass or QOL in n = 3 you...

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Autores principales: Kathryn L. Bohnert, Grace Ditzenberger, Adam J. Bittel, Lisa de lasFuentes, Manuela Corti, Christina A. Pacak, Carolyn Taylor, Barry J. Byrne, Dominic N. Reeds, W. Todd Cade
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Publicado: Wiley 2021
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spelling oai:doaj.org-article:bda2cf0580534a32a6f3a6972555f1cf2021-11-08T13:27:19ZResistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study2192-831210.1002/jmd2.12244https://doaj.org/article/bda2cf0580534a32a6f3a6972555f1cf2021-11-01T00:00:00Zhttps://doi.org/10.1002/jmd2.12244https://doaj.org/toc/2192-8312Abstract Background Muscle weakness and exercise intolerance contribute to reduced quality of life (QOL) in Barth syndrome (BTHS). Our group previously found that 12 weeks of resistance exercise training (RET) improved muscle strength, however, did not increase muscle (lean) mass or QOL in n = 3 young adults with BTHS. The overall objective of this pilot study was to examine the safety and effectiveness of RET plus daily protein supplementation (RET + protein) on muscle strength, skeletal muscle mass, exercise tolerance, cardiac function, and QOL in late adolescents/young adults with BTHS. Methods Participants with BTHS (n = 5, age 27 ± 7) performed 12 weeks of supervised RET (60 minutes per session, three sessions/week) and consumed 42 g/day of whey protein. Muscle strength, muscle mass, exercise capacity, cardiac function, and health‐related QOL were assessed pre‐post intervention. Results RET + protein was safe, increased muscle strength and quality of life, and tended to increase lean mass. Conclusions RET + protein appears safe, increases muscle strength and quality of life and tends to increase lean mass. Larger studies are needed to confirm these findings and to fully determine the effects of RET + protein in individuals with BTHS.Kathryn L. BohnertGrace DitzenbergerAdam J. BittelLisa de lasFuentesManuela CortiChristina A. PacakCarolyn TaylorBarry J. ByrneDominic N. ReedsW. Todd CadeWileyarticleamino acidexercisemusclestrength trainingDiseases of the endocrine glands. Clinical endocrinologyRC648-665GeneticsQH426-470ENJIMD Reports, Vol 62, Iss 1, Pp 74-84 (2021)
institution DOAJ
collection DOAJ
language EN
topic amino acid
exercise
muscle
strength training
Diseases of the endocrine glands. Clinical endocrinology
RC648-665
Genetics
QH426-470
spellingShingle amino acid
exercise
muscle
strength training
Diseases of the endocrine glands. Clinical endocrinology
RC648-665
Genetics
QH426-470
Kathryn L. Bohnert
Grace Ditzenberger
Adam J. Bittel
Lisa de lasFuentes
Manuela Corti
Christina A. Pacak
Carolyn Taylor
Barry J. Byrne
Dominic N. Reeds
W. Todd Cade
Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
description Abstract Background Muscle weakness and exercise intolerance contribute to reduced quality of life (QOL) in Barth syndrome (BTHS). Our group previously found that 12 weeks of resistance exercise training (RET) improved muscle strength, however, did not increase muscle (lean) mass or QOL in n = 3 young adults with BTHS. The overall objective of this pilot study was to examine the safety and effectiveness of RET plus daily protein supplementation (RET + protein) on muscle strength, skeletal muscle mass, exercise tolerance, cardiac function, and QOL in late adolescents/young adults with BTHS. Methods Participants with BTHS (n = 5, age 27 ± 7) performed 12 weeks of supervised RET (60 minutes per session, three sessions/week) and consumed 42 g/day of whey protein. Muscle strength, muscle mass, exercise capacity, cardiac function, and health‐related QOL were assessed pre‐post intervention. Results RET + protein was safe, increased muscle strength and quality of life, and tended to increase lean mass. Conclusions RET + protein appears safe, increases muscle strength and quality of life and tends to increase lean mass. Larger studies are needed to confirm these findings and to fully determine the effects of RET + protein in individuals with BTHS.
format article
author Kathryn L. Bohnert
Grace Ditzenberger
Adam J. Bittel
Lisa de lasFuentes
Manuela Corti
Christina A. Pacak
Carolyn Taylor
Barry J. Byrne
Dominic N. Reeds
W. Todd Cade
author_facet Kathryn L. Bohnert
Grace Ditzenberger
Adam J. Bittel
Lisa de lasFuentes
Manuela Corti
Christina A. Pacak
Carolyn Taylor
Barry J. Byrne
Dominic N. Reeds
W. Todd Cade
author_sort Kathryn L. Bohnert
title Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
title_short Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
title_full Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
title_fullStr Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
title_full_unstemmed Resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with Barth syndrome: A pilot study
title_sort resistance exercise training with protein supplementation improves skeletal muscle strength and improves quality of life in late adolescents and young adults with barth syndrome: a pilot study
publisher Wiley
publishDate 2021
url https://doaj.org/article/bda2cf0580534a32a6f3a6972555f1cf
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