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2012年伦敦奥运会食品供应与营养支持评估:运动营养专家的观点

Evaluation of food provision and nutrition support at the London 2012 Olympic Games: the opinion of sports nutrition experts.

作者信息

Pelly Fiona, Meyer Nanna L, Pearce Jeni, Burkhart Sarah J, Burke Louise M

机构信息

Faculty of Science, Health, and Education, University of the Sunshine Coast, Queensland, Australia.

出版信息

Int J Sport Nutr Exerc Metab. 2014 Dec;24(6):674-83. doi: 10.1123/ijsnem.2013-0218. Epub 2014 Jun 5.

Abstract

The aim of this study was to evaluate the food provision and nutrition support at the London 2012 Olympic (OG) and Paralympic Games (PG) from the perspective of sports nutrition experts attending the event. Participants (n = 15) were asked to complete an online survey and rate on a Likert scale menu qualities, food safety, sustainability practices, nutrition labeling, and provision for cultural needs, dietary regimes and specific situations. Open-ended responses were incorporated to explore expert opinion and areas for improvement. Participants rated their overall experience of the food provision as 7.6 out of 10 (range 5 to 10), with the majority (n = 11) rating it greater than 7. The variety, accessibility, presentation, temperature, and freshness of menu items rated as average to good. A below average rating was received for recovery food and beverages, provision of food for traveling to other venues, taking suitable snacks out of the dining hall and provision of food at other venues. However, the variety and accessibility of choices for Ramadan, and provision of post-competition food were rated highly. A number of comments were received about the lack of gluten free and lower energy/fat items. The inclusion of allergens on nutrition labeling was considered more important than nutrient content. While dietetic review of the menu in advance of the OG and PG is clearly a valuable process that has resulted in improvements in the food supply, there are still areas that need to be addressed that are currently not implemented during the event.

摘要

本研究旨在从参加2012年伦敦奥运会(OG)和残奥会(PG)的运动营养专家的角度,评估赛事期间的食物供应和营养支持情况。研究邀请了15名参与者完成一项在线调查,并采用李克特量表对菜单质量、食品安全、可持续性实践、营养标签以及文化需求、饮食方案和特殊情况的供应进行评分。同时纳入了开放式回答,以探究专家意见和改进方向。参与者对食物供应的总体体验评分为7.6分(满分10分,范围为5至10分),其中大多数人(11人)给出的评分高于7分。菜单项目的种类、可获取性、呈现方式、温度和新鲜度被评为中等至良好。恢复性食品和饮料、前往其他场馆途中的食物供应、带出餐厅的合适零食以及其他场馆的食物供应得分低于平均水平。然而,斋月期间食物选择的多样性和可获取性以及赛后食物供应得到了高度评价。此外,收到了许多关于缺乏无麸质食品和低能量/低脂肪食品的意见。营养标签中包含过敏原被认为比营养成分更为重要。尽管在奥运会和残奥会之前对菜单进行饮食审查显然是一个有价值的过程,并且已经改善了食物供应,但仍有一些领域需要解决,而目前在赛事期间尚未实施。

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