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Is the rating of perceived exertion planned by the personal trainer similar to subject's perception? A pilot study / A percepção subjetiva de esforço planejada pelo treinador personalizado é similar à do aluno? Um estudo piloto
Kassiano, Witalo; Assumpção, Cláudio; Cunha, Ulisses; Jesus, Karla de; Simim, Mário; Medeiros, Alexandre.
  • Kassiano, Witalo; Londrina State University. Physical Education and Sports Center. Londrina. BR
  • Assumpção, Cláudio; Federal University of Ceará. Institute of Physical Education and Sports. Biodynamics Research Group of Human Movement. Fortaleza. BR
  • Cunha, Ulisses; Federal University of Ceará. Institute of Physical Education and Sports. Biodynamics Research Group of Human Movement. Fortaleza. BR
  • Jesus, Karla de; Federal University of Amazon. Faculty of Physical Education and Physiotherapy. Human Performance Studies Laboratory. Manaus. BR
  • Simim, Mário; Federal University of Ceará. Institute of Physical Education and Sports. Biodynamics Research Group of Human Movement. Fortaleza. BR
  • Medeiros, Alexandre; Federal University of Ceará. Institute of Physical Education and Sports. Biodynamics Research Group of Human Movement. Fortaleza. BR
Rev. bras. cineantropom. desempenho hum ; 22: e63257, 2020. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1092436
ABSTRACT
Abstract The present study aimed to compare the intensity planned by the Personal Trainers (PTs) with that perceived by subjects in resistance training. Six male and female practicing resistance training (4 males and 2 females with mean age 33.0 ± 6.16 years, 1.3 ± 0.55 years training with follow-up) and two PTs participated in the study (average 32.0 ± 4.0 years, postgraduates, with a five -year or more experience). The comparison between the intensity planned by the PT and the intensity experienced by the subjects was determined by the Rating of Perceived Exertion (RPE). Previously, at the beginning of each training, the PT should respond individually to the RPE estimated for each student in that training session. At the end of each session, 30 minutes after its completion, this same scale was answered by the subjects. To compare the intensity of the sessions perceived by the subjects and that planned by the PTs, we used descriptive statistics, standardized mean differences and their confidence intervals. Results have showed that subjects reported substantially higher intensities (small effect size) when compared to PTs. It has been concluded that the intensity experienced by the subjects was substantially higher than that planned by the PTs.
RESUMO
Resumo Objetivou-se comparar a intensidade planejada pelos treinadores personalizados com a percebida por alunos no treinamento resistido. Participaram do estudo seis praticantes de treinamento resistido (4 homens e 2 mulheres; média de idade 33,0 ± 6,16 anos, 1,3 ± 0,55 anos treinando com acompanhamento) e dois treinadores personalizados (média de 32,0 ± 4,0 anos, pós-graduados, com experiência acima de cinco anos atuando como treinador personalizado. A comparação entre a intensidade planejada pelo treinador personalizado e a intensidade experienciada pelos alunos foi realizada através da aplicação da escala de percepção subjetiva do esforço (PSE). Previamente, ao início de cada treino, o treinador personalizado respondeu individualmente a PSE estimada para cada aluno naquela sessão de treinamento, e ao final de cada sessão, 30 minutos após seu término, esta mesma escala era respondida pelos alunos. Para a comparação entre a intensidade das sessões percebidas pelos alunos e a planejada pelos treinadores utilizamos as diferenças de médias estandardizadas, intervalos de confiança. Houve diferença substancial entre a PSE pretendida pelos treinadores personalizados e a experienciada pelos alunos no treinamento resistido. A intensidade percebida pelos praticantes foi maior do que a planejada pelos treinadores personalizados.


Full text: Available Index: LILACS (Americas) Language: English Journal: Rev. bras. cineantropom. desempenho hum Journal subject: Physical Education / Sports Medicine / MEDICINA FISICA E REABILITACAO Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Amazon/BR / Federal University of Ceará/BR / Londrina State University/BR

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Full text: Available Index: LILACS (Americas) Language: English Journal: Rev. bras. cineantropom. desempenho hum Journal subject: Physical Education / Sports Medicine / MEDICINA FISICA E REABILITACAO Year: 2020 Type: Article Affiliation country: Brazil Institution/Affiliation country: Federal University of Amazon/BR / Federal University of Ceará/BR / Londrina State University/BR