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Test-retest reliability of knee extensors endurance test with elastic resistance.
Lopes, Jaqueline Santos Silva; Micheletti, Jéssica Kirsch; Machado, Aryane Flauzino; Souto, Larissa Rodrigues; de Lima, Heloísa Paes; Vanderlei, Franciele Marques; Junior, Jayme Netto; Pastre, Carlos Marcelo.
Afiliación
  • Lopes JSS; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Micheletti JK; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Machado AF; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Souto LR; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • de Lima HP; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Vanderlei FM; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Junior JN; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
  • Pastre CM; São Paulo State University (Unesp), School of Technology and Sciences (Department of Physical Therapy), Presidente Prudente São Paulo, Brazil.
PLoS One ; 13(8): e0203259, 2018.
Article en En | MEDLINE | ID: mdl-30169527
BACKGROUND: Reliable clinical tests capable of measuring resistance are important tools for rehabilitation. One alternative that has recently increased in popularity is the use of elastic tubes, which stand out for being easy to handle, low cost, practical, and feasible. OBJECTIVE: Analyze the test-retest reliability of the knee extensors muscle fatigue resistance test (FRT) with elastic tubes. METHODS: A total of 116 healthy young males, aged between 18 and 30 years old, participated in the study. Participants performed three pre-test stages: orientation, load presentation, and familiarization with equipment, lasting two weeks. Subsequently, they performed the FRT on two occasions (test and retest), with an interval of seven days. The reliability analyzes were performed using the intraclass correlation coefficient (ICC) with 95% confidence interval and typical measurement error (TME), also expressed as coefficient of variation (CV%). RESULTS: The findings regarding the reliability of the test demonstrated satisfactory values (time: ICC = 0.66; 95%CI [0.50; 0.76]; CV(%) = 9.34; repetition: ICC = 0.61; 95%CI [0.46; 0.73], CV(%) = 13.66; rhythm: ICC = 0.52; 95%CI [0.35; 0.67], CV(%) = 10.29. CONCLUSION: From the findings presented, it is concluded that the proposed clinical test with elastic tubes demonstrates evidence of acceptable values.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Resistencia Física / Músculo Esquelético / Fatiga Muscular / Prueba de Esfuerzo Límite: Adolescent / Adult / Humans / Male Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2018 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Resistencia Física / Músculo Esquelético / Fatiga Muscular / Prueba de Esfuerzo Límite: Adolescent / Adult / Humans / Male Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2018 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Estados Unidos