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Type:	Artigo de Periódico
Title:	Effect of Paralympic powerlifting training on sleep and its relationship with training load
Authors:	Eduardo Stieler Flavia Rodrigues Silva Isadora Grade Biasibetti Henrique de Araújo Andrade Renato C. Guerreiro Renan Resende André Gustavo Andrade Dawit Albieiro Pinheiro Goncalves Marcelo Danillo Matos Dos Santos Andressa da Silva Marco Tulio de Mello
Abstract:	Aim: This study aims to compare the sleep parameters in Paralympic powerlifting athletes during days with and without training, and to analyze the relationship between the training load and sleep on the same day and the relationship between the previous night's sleep and the training load of the following day. Methods: Actigraphy was used to analyze the sleep parameters of 11 Paralympic powerlifting athletes for 14 days (7 days without and with training), whereas Ratings of Perceived Exertion (RPE) analysis was used to assess training load. In addition, the Horne and Östberg chronotype questionnaire and the Epworth Sleepiness Scale were applied. Results: Athletes show morning and indifferent chronotype and low daytime sleepiness. We found that on training days, sleep onset latency (SOL) was lower (average 5.3 min faster), whereas total sleep time (TST) and sleep efficiency (SE) were higher (TST averaged 169 min and SE 7% higher) compared to non-training days. In addition, the TST of the night before the training days correlated positively with the RPE of the following day, and the training volume correlated negatively with the SE of the same day. Conclusion: Our findings show that Paralympic powerlifting training had positive effects in increasing TST and SE and decreasing SOL on training days. These results show the positive effects of this type of training in improving sleep in athletes with physical disabilities. In addition, a good night's sleep the day before training can make it possible to put more effort into the next day's training. Therefore, guiding athletes to sleep more before training with more intense loads is recommended.
Subject:	Paratletas Esportes para pessoas com deficiência Desempenho atlético Sono
language:	eng
metadata.dc.publisher.country:	Brasil
Publisher:	Universidade Federal de Minas Gerais
Publisher Initials:	UFMG
metadata.dc.publisher.department:	EEF - DEPARTAMENTO DE EDUCAÇÃO FÍSICA EEF - DEPARTAMENTO DE ESPORTES EEF - DEPARTAMENTO DE FISIOTERAPIA
Rights:	Acesso Aberto
metadata.dc.identifier.doi:	https://doi.org/10.1590/s1980-657420220016321
URI:	http://hdl.handle.net/1843/64728
Issue Date:	2022
metadata.dc.url.externa:	https://www.scielo.br/j/motriz/a/SNX34MCdS7pJyx3FFCqxLHD/?lang=en#
metadata.dc.relation.ispartof:	Motriz
Appears in Collections:	Artigo de Periódico

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