大学空手道選手の栄養素等摂取状況と血清酵素活性について

概要

論文の詳細を見る
The purpose of this study was to investigate the nutrient intakes and serum enzyme activities associated with muscular damage in 26 male collegiate karate players. The subjects were divided into 2 groups: black belt group (BB Group; n=16) and white belt group (WB Group; n=10). The results were summarizedas follows: 1) 57.7% of the subjects have been skipping more than one meal during the 3-day diet recording period. 2) The mean intakes of both groups did not reach the recommended dietary allowances for energy, fat and all the minerals and vitamins except for vitamin C for the WB Group. Only the mean intakes of protein in both groups appeared to be adequate. 3) The mean intakes of milk, dairy products, green vegetables and fruits were very low. 4) The mean values of creatine phosphokinase (CPK) for the both group and glutamate oxaloacetate transaminase (GOT) for the WB Group were higher than the reference values. The skill levels had significant negative correlations with GOT, glutamate pyruvate transaminase and CPK. Although, the body weight had a significant positive correlation with skill levels, it had no correlations with all serum enzymes. From these results, it is concluded that the overall nutrient intakes of the study group of collegiate karate players were inadequate, and subjects with lower skill levels tended to show higher serum enzyme activities associated with muscular damage.
1997-01-31