Publication:

職業舞者身體組成之研究

本研究旨在探討台灣目前芭蕾舞蹈、民族舞蹈、現代舞蹈以及運動舞蹈男、女職業舞者身體組成之差異情形；以122位男、女職業舞者（平均年齡為26.44±8.99歲，身高162.94±6.51公分，體重50.70±6.98公斤）為研究對象；並以生物電阻分析法為方法，經身體組成分析儀（In Body 3.0）實施身體組成之測量。另外也測量身高、體重換算為身體質量指數。其結果發現目前台灣之男、女職業舞者身體組成之因子中的脂肪、肌肉、骨質、水份無顯著差異；同時亦發現男、女職業舞者身體組成之平均腰臀比（Waist / Hip Ratio）為0.79±0.04，由分析結果顯示（p<.05），四組間皆達顯著差異水準。而男、女職業舞者身體組成之平均身體質量指數值為19.94±2.17，分析結果顯示（p<.05），四組間皆亦達顯著差異水準。

本研究發現，台灣目前芭蕾舞蹈職業舞者身體組成之腰臀比與身體質量指數值均優於其他各組之職業舞者，芭蕾舞蹈的訓練課程對職業芭蕾舞者身體組成的影響甚鉅。

ABSTRACT

The main purpose of this study was to examine body composition difference of professional male and female dancers among ballet dancing, folk dancing, modern dancing and sport dancing in Taiwan currently. The research target consisted of 122 male and female dancers (average age of 26.44±8.99, height of 162.94±6.51 cm, and weight of 50.70±6.98 kg). Based on the approach of BioElectrical Impedance Analysis (BIA), it examined body composition, as well as height and weight to generate Body Mass Index by using Body Composition Analyzer (In Body 3.0).The result showed currently there was no significant difference between Taiwanese male and female professional dancers regarding body composition of body fat, muscle, bone mass, and water content. Meanwhile, it also showed that the average Waist / Hip Ratio of male and female professional dancers was 0.79±0.04. According to analysis (p<.05), the results all showed significant difference among four groups. In addition, average Body Mass Index of body composition of male and female dancers was 19.94±2.17. The analysis results showed (p<.05) that the significant difference also existed among all four groups.

This study found out that, in their body composition, Waist / Hip Ratio and Body Mass Index of Taiwan’s current professional ballet dancers are better than those of the other professional dancer groups. The influence of training courses of ballet dancing toward body composition of professional ballet dancers was very significant.