Smith-Rockwell M, Nickols-Richardson S M, Thye F W
University of Athletic Association, University of Florida, Gainesville, FL 32611, USA.
Int J Sport Nutr Exerc Metab. 2001 Jun;11(2):174-85. doi: 10.1123/ijsnem.11.2.174.
The purpose of this investigation was to assess nutrition knowledge, opinions, and practices of coaches and trainers at a Division I university. Participants (n = 53) completed questionnaires regarding nutrition knowledge, opinions, and practices. Descriptive statistics and analysis of variance were used to analyze data. Overall, participants responded correctly to 67% of nutrition knowledge questions. Participants who coached/trained female athletes tended to score better than respondents who coached/trained male athletes. Strength and conditioning coaches and participants with greater than 15 years of experience scored higher than other participants. Nutrition opinions/practices responses revealed that nutritional supplements were provided for all but 6% of participants' athletes. Participants rated body weight as more important than body composition to athletes' performances. Over 30% of participants perceived at least one case of disordered eating within the past year. Some participants (53%) felt that athletes may consume more nutritious meals on team-sponsored trips if given larger food allowances. Thirty percent of participants reported dietitians were available to them; the same percentage reported utilizing dietitians. Coaches and trainers are knowledgeable about some appropriate nutritional recommendations, but registered dietitians or qualified sports nutrition professionals may complement the nutrition-related education and counseling of athletes (23).
本调查的目的是评估一所一级大学的教练和训练员的营养知识、观点及做法。参与者(n = 53)完成了关于营养知识、观点及做法的问卷调查。采用描述性统计和方差分析来分析数据。总体而言,参与者对67%的营养知识问题回答正确。指导/训练女运动员的参与者得分往往高于指导/训练男运动员的受访者。力量与体能教练以及有超过15年经验的参与者得分高于其他参与者。营养观点/做法的调查结果显示,除6%的参与者所带运动员外,其他所有运动员都获得了营养补充剂。参与者认为体重对运动员表现比身体成分更重要。超过30%的参与者在过去一年中察觉到至少一例饮食失调情况。一些参与者(53%)认为,如果给予更多的食物补贴,运动员在团队组织的旅行中可能会摄入更营养的膳食。30%的参与者报告说有营养师为他们提供服务;同样比例的人报告说利用了营养师的服务。教练和训练员了解一些适当的营养建议,但注册营养师或合格的运动营养专业人员可能会辅助对运动员进行营养相关的教育和咨询(23)。