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The effect of swimming volume and intensity on changes in supraspinatus tendon thickness.
Porter, Kirsten N; Talpey, Scott; Pascoe, Deborah; Blanch, Peter D; Walker, Helen M; Shield, Anthony J.
Afiliación
  • Porter KN; School of Science, Psychology and Sport, Federation University Australia, Ballarat, Australia; School of Allied Health, Australian Catholic University, Ballarat, Australia. Electronic address: klowejabornik@federation.edu.au.
  • Talpey S; School of Science, Psychology and Sport, Federation University Australia, Ballarat, Australia.
  • Pascoe D; School of Science, Psychology and Sport, Federation University Australia, Ballarat, Australia.
  • Blanch PD; School of Allied Health Sciences, Brisbane Lions Football Club, Woolloongabba, Australia; School of Allied Health Sciences, Griffith University, Gold Coast, Australia.
  • Walker HM; School of Exercise and Nutrition Science, Physio4athletes, Melbourne, Australia.
  • Shield AJ; School of Exercise and Nutrition Science, Queensland University of Technology, Brisbane, Australia.
Phys Ther Sport ; 47: 173-177, 2021 Jan.
Article en En | MEDLINE | ID: mdl-33310584
OBJECTIVES: To compare the change in supraspinatus tendon thickness (STT) following a high volume (HV) and high intensity (HI) swimming practice in shoulders of elite swimmers. DESIGN: Cohort Study. SETTING: Non-clinical, state swim team training facility. PARTICIPANTS: A convenience sample of eight non-injured state and national level swimmers from a regional swim team were recruited for this study. MAIN OUTCOME MEASURES: Ultrasound measures of STT were collected in response to the two swimming practice sessions. Measures were taken prior to each swim practice; immediately after practice; 6-hours post practice and 24-hours post practice. RESULTS: A significant increase in STT resulted from both the HI and HV (p < 0.05) practice immediately post practice. For the HI practice, the STT remained significantly thicker than pre-practice measures at the 6-hour post practice test (p < 0.05) however no longer significant 24-hours post practice. The difference in the change in STT between the HI and HV practice was significantly different immediately post practice and 6-hours post practice (p < 0.05) however no longer significant 24-hour post practice. CONCLUSION: Ultrasound measures of STT following different swimming volumes and intensities may provide information on shoulder tendon loads.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Natación / Manguito de los Rotadores / Acondicionamiento Físico Humano Tipo de estudio: Diagnostic_studies / Etiology_studies / Incidence_studies / Observational_studies / Risk_factors_studies Límite: Adolescent / Female / Humans / Male Idioma: En Revista: Phys Ther Sport Asunto de la revista: MEDICINA ESPORTIVA / MEDICINA FISICA Año: 2021 Tipo del documento: Article Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Natación / Manguito de los Rotadores / Acondicionamiento Físico Humano Tipo de estudio: Diagnostic_studies / Etiology_studies / Incidence_studies / Observational_studies / Risk_factors_studies Límite: Adolescent / Female / Humans / Male Idioma: En Revista: Phys Ther Sport Asunto de la revista: MEDICINA ESPORTIVA / MEDICINA FISICA Año: 2021 Tipo del documento: Article Pais de publicación: Reino Unido