Dataset Information

RaceRunning training improves stamina and promotes skeletal muscle hypertrophy in young individuals with cerebral palsy.

ABSTRACT:

Background

Individuals with cerebral palsy (CP) are less physically active, spend more time sedentary and have lower cardiorespiratory endurance as compared to typically developed individuals. RaceRunning enables high-intensity exercise in individuals with CP with limited or no walking ability, using a three-wheeled running bike with a saddle and a chest plate for support, but no pedals. Training adaptations using this type of exercise are unknown.

Methods

Fifteen adolescents/young adults (mean age 16, range 9-29, 7 females/8 males) with CP completed 12?weeks, two sessions/week, of RaceRunning training. Measurements of cardiorespiratory endurance (6-min RaceRunning test (6-MRT), average and maximum heart rate, rate of perceived exertion using the Borg scale (Borg-RPE)), skeletal muscle thickness (ultrasound) of the thigh (vastus lateralis and intermedius muscles) and lower leg (medial gastrocnemius muscle) and passive range of motion (pROM) of hip, knee and ankle were collected before and after the training period.

Results

Cardiorespiratory endurance increased on average 34% (6-MRT distance; pre 576?±?320?m vs. post 723?±?368?m, p?ConclusionsThese results support the efficacy of RaceRunning as a powerful and effective training modality in individuals with CP, promoting both cardiorespiratory and peripheral adaptations.

SUBMITTER: Hjalmarsson E

PROVIDER: S-EPMC7102439 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature

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RaceRunning training improves stamina and promotes skeletal muscle hypertrophy in young individuals with cerebral palsy.

Hjalmarsson Emma E Fernandez-Gonzalo Rodrigo R Lidbeck Cecilia C Palmcrantz Alexandra A Jia Angel A Kvist Ola O Pontén Eva E von Walden Ferdinand F

BMC musculoskeletal disorders 20200327 1

<h4>Background</h4>Individuals with cerebral palsy (CP) are less physically active, spend more time sedentary and have lower cardiorespiratory endurance as compared to typically developed individuals. RaceRunning enables high-intensity exercise in individuals with CP with limited or no walking ability, using a three-wheeled running bike with a saddle and a chest plate for support, but no pedals. Training adaptations using this type of exercise are unknown.<h4>Methods</h4>Fifteen adolescents/youn ...[more]

PMID: 32220246

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Project description:ObjectiveIn this review, we critically evaluate studies directly comparing the effects of plyometric vs. resistance training on skeletal muscle hypertrophy.MethodsWe conducted electronic searches of PubMed/MEDLINE, Scopus, SPORTDiscus, and Web of Science to find studies that explored the effects of plyometric vs. resistance training on muscle hypertrophy.ResultsEight relevant studies were included in the review. Six studies compared the effects of plyometric vs. resistance training on muscle hypertrophy, while 2 studies explored the effects of combining plyometric and resistance training vs. isolated resistance training on acute anabolic signaling or muscle hypertrophy. Based on the results of these studies, we conclude that plyometric and resistance training may produce similar effects on whole muscle hypertrophy for the muscle groups of the lower extremities. Therefore, it seems that plyometric training has a greater potential for inducing increases in muscle size than previously thought. Despite the findings observed at the whole muscle level, the evidence for the effects of plyometric training on hypertrophy on the muscle fiber level is currently limited for drawing inferences. Compared to isolated resistance training, combining plyometric and resistance exercise does not seem to produce additive effects on anabolic signaling or muscle growth; however, this area requires future study. The limitations of the current body of evidence are that the findings are specific to (a) musculature of the lower extremities, (b) short-term training interventions that lasted up to 12 weeks, and (c) previously untrained or recreationally active participants.ConclusionThis review highlights that plyometric and resistance training interventions may produce similar effects on whole muscle hypertrophy, at least for the muscle groups of the lower extremities, in untrained and recreationally trained individuals, and over short-term (i.e., ≤12 weeks) intervention periods.

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Dataset Information

RaceRunning training improves stamina and promotes skeletal muscle hypertrophy in young individuals with cerebral palsy.

Background

Methods

Results

Publications

RaceRunning training improves stamina and promotes skeletal muscle hypertrophy in young individuals with cerebral palsy.

Similar Datasets

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