大学ラグビー選手の骨密度や体脂肪率と体格や体力との関係

概要

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By separating the B group (backs) and the F group (forwards) for the university rugby football players, factors related to the bone density and percent body fat were examined. The following results were obtained from the study. 1) There was no significant difference in the bone density between B group and F group, whereas the F group was higher for the percent of body fat. 2) Correlation between slowness of short run and bone density was found for B group. 3) Correlation between slowness of 3000 m run and bone density was found for F group. 4) Correlation between body fat percent and weight as well as chest and arm girth were found for both groups. 5) There was a relationship between body fat percent and slowness of 3000m run for F group. From these results, body fat percent is a more effective indicator of physical fitness than bone density.
横浜市立大学の論文