Jacobson B H, Sobonya C, Ransone J
Department of Health and Human Performance, School of Applied Health and Educational Psychology, Oklahoma State University, Stillwater 74078, USA.
J Strength Cond Res. 2001 Feb;15(1):63-8.
The purpose of this study was to determine nutrition knowledge and behavior of division IA college athletes and to compare such knowledge and behavior with data from a similar survey conducted in 1992. Surveys with distribution instructions and statements of confidentiality were sent randomly to strength and conditioning coordinators (SCCs) at 16 universities. Survey results indicated that women (60.6%) received more nutrition information than men (49.5). SCCs and athletic trainers were the primary nutrition sources for men, whereas university classes and nutritionists were primary for women. Much information was obtained from arguable sources such as magazines, family members, and coaches. Only 3, 11.7, and 29.5% correctly identified recommended percents of total calorie intake for protein, fat, and carbohydrates, respectively. Thirty-seven percent correctly identified the role of vitamins and 54.4% for protein. Creatine and vitamin/mineral supplements were the most common for men and women, respectively. Despite previous recommendations regarding nutrition education of high-level athletes, diminutive changes have occurred in the past 6 years.
本研究的目的是确定第一分区甲级大学运动员的营养知识和行为，并将这些知识和行为与1992年进行的类似调查数据进行比较。向16所大学的体能训练协调员（SCC）随机发送了带有分发说明和保密声明的调查问卷。调查结果显示，女性（60.6%）比男性（49.5%）获得了更多的营养信息。体能训练协调员和运动训练师是男性获取营养信息的主要来源，而大学课程和营养师则是女性的主要来源。很多信息来自于诸如杂志、家庭成员和教练等有争议的来源。只有3%、11.7%和29.5%的人分别正确识别出蛋白质、脂肪和碳水化合物占总热量摄入的推荐百分比。37%的人正确识别出维生素的作用，54.4%的人正确识别出蛋白质的作用。肌酸和维生素/矿物质补充剂分别是男性和女性最常用的。尽管之前对高水平运动员的营养教育有相关建议，但在过去6年里变化甚微。
