Cole Constance R, Salvaterra George F, Davis Joseph E, Borja Marianne E, Powell Loreen M, Dubbs Elizabeth C, Bordi Peter L
Pennsylvania State University, Pennsylvania, USA.
J Strength Cond Res. 2005 Aug;19(3):490-4. doi: 10.1519/14313.1.
The objective of this study is to evaluate the dietary practices of 28 football athletes on a National Collegiate Athletic Association (NCAA) Division I team using 3-day diet records. Student athletes completed 3-day diet records at 2 individual points of time, when no training table was available. Diet records were evaluated and were compared with the Third National Health and Nutrition Survey (NHANES III) data for the same ages and gender group. No differences in dietary practices of collegiate football athletes were observed when compared with data for the same ages and gender group culled from NHANES III. Inadequacies in energy intake for activity level were significant (p < 0.05). Influences of fad dieting trends were noted when the diets were mapped onto the United States Department of Agriculture (USDA) food guide pyramid. Changes in diet would be necessary to sustain the activity level of these athletes.
本研究的目的是通过3天饮食记录来评估一所美国国家大学体育协会(NCAA)一级联盟球队的28名足球运动员的饮食习惯。学生运动员在没有运动员专用餐厅提供饮食时的两个不同时间点完成了3天饮食记录。对饮食记录进行了评估,并与第三次全国健康和营养调查(NHANES III)中相同年龄和性别的数据进行了比较。与从NHANES III中挑选出的相同年龄和性别的数据相比,未观察到大学足球运动员饮食习惯的差异。根据活动水平,能量摄入不足的情况很显著(p < 0.05)。当将这些饮食与美国农业部(USDA)食物指南金字塔进行对照时,发现了时尚节食趋势的影响。有必要改变饮食,以维持这些运动员的活动水平。