A 200-m All-out Front-crawl Swim Modifies Competitive Swimmers' Shoulder Joint Position Sense

Azusa Uematsu, Y. Kurita, K. Inoue, Keisuke Okuno, T. Hortobágyi, S. Suzuki

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

We tested the hypothesis that an all-out-effort 200-m front-crawl swim trial affects competitive swimmers' shoulder joint position sense. On Day 1, we measured shoulder joint position sense before and after the swim trial, and on Day 2 before and after 2 min of seated rest. On both days, shoulder joint position sense was measured in the seated position using electromagnetic movement sensors in a position-matching paradigm. An investigator abducted participants' left (reference) shoulder joint in the frontal plane to test angles of 90°, 135°, and 180°. Participants then actively abducted the right (indicator) shoulder joint to match the position of the left, reference arm. After the 200-m all-out front-crawl swim trial, the indicator relative to the reference angle differed by 4.4° toward adduction at the 180° (vertical) testing position (P

Original languageEnglish
Pages (from-to)1081-1086
Number of pages6
JournalInternational Journal of Sports Medicine
Volume36
Issue number13
DOIs
Publication statusPublished - 2015 Aug 7

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Proprioception
Shoulder Joint
Electromagnetic Phenomena
Posture
Research Personnel

Keywords

  • competitive swimming
  • error variation
  • position matching error
  • proprioception

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine

Cite this

A 200-m All-out Front-crawl Swim Modifies Competitive Swimmers' Shoulder Joint Position Sense. / Uematsu, Azusa; Kurita, Y.; Inoue, K.; Okuno, Keisuke; Hortobágyi, T.; Suzuki, S.

In: International Journal of Sports Medicine, Vol. 36, No. 13, 07.08.2015, p. 1081-1086.

Research output: Contribution to journalArticle

Uematsu, Azusa ; Kurita, Y. ; Inoue, K. ; Okuno, Keisuke ; Hortobágyi, T. ; Suzuki, S. / A 200-m All-out Front-crawl Swim Modifies Competitive Swimmers' Shoulder Joint Position Sense. In: International Journal of Sports Medicine. 2015 ; Vol. 36, No. 13. pp. 1081-1086.
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