空手道選手手部神經感覺之研究

A Study of Hands Nerve Sensibility for Karate Competitors

劉研秀(Yen-Hsiu Liu) ； 施偉立(Wei-Li His) ； 相子元(Tzy-Yuang Shiang)

《體育學報》 27期 (1999/09) Pp. 127-136

https://doi.org/10.6222/pej.0027.199909.2214

摘要

The study was to investigate hands nerve sensibility for karate competitors. Subjects were classified as two groups including EXP group (karate competitor) and CON group (normal healthy subject). We evaluated the cutaneous tactile sensitivity by using monofilament wire test. The result shows that monofilament index score in two of nine test regions was significantly higher in EXP group (posterior proximal left ring finger: 0.38 ± 0.15 g; posterior proximal right middle finger: 3.5 ± 5 g) than in CON group (0.25 ± 0.17 g and 0.30 ± 0.14 g). In addition, grip test showed that force score (left hand: 40.27 ± 8.07 Kg, right hand: 39.85 ± 6.28 Kg) was significantly lower in EXP group compared to CON group (49.32 ± 6.26 Kg and 46.78 ± 7.14 Kg). However, no significant difference was found between groups in pinch test.

關鍵字

空手道 ； 手部末梢感覺神經損傷 ； 捏力 ； 握力

並列摘要

The study was to investigate hands nerve sensibility for karate competitors. Subjects were classified as two groups including EXP group (karate competitor) and CON group (normal healthy subject). We evaluated the cutaneous tactile sensitivity by using monofilament wire test. The result shows that monofilament index score in two of nine test regions was significantly higher in EXP group (posterior proximal left ring finger: 0.38 ± 0.15 g; posterior proximal right middle finger: 3.5 ± 5 g) than in CON group (0.25 ± 0.17 g and 0.30 ± 0.14 g). In addition, grip test showed that force score (left hand: 40.27 ± 8.07 Kg, right hand: 39.85 ± 6.28 Kg) was significantly lower in EXP group compared to CON group (49.32 ± 6.26 Kg and 46.78 ± 7.14 Kg). However, no significant difference was found between groups in pinch test.

並列關鍵字

karate ； desensitization ； pinch ； grip