中国食物与营养2024，Vol.30Issue(11)：35-40,51,7.
咖啡因对耐力运动作用的定性循证研究
A Qualitative Evidence-Based Evaluation on The Impacts of Caffeine on Endurance Exercise Performance
周淑益 1林咏惟 1申贵元 1曲畅 1宋咏烨 1方宇杰 1张曼2
作者信息
- 1. 北京大学公共卫生学院营养与食品卫生学系,北京 100191
- 2. 北京大学护理学院,北京 100191
- 折叠
摘要
Abstract
[Objective]To systematically assess the effects of caffeine consumption on endurance exercise performance.[Method]Us-ing keywords such as "caffeine","exercise","physical activity","training",and "fitness". Searches were conducted in seven databases,including CNKI (China National Knowledge Infrastructure),WanFang,China Biology Medicine disc (CBM),PubMed,and Embase,for relevant Chinese and English literature published internationally and domestically from January 2011 to July 2023. Literature was selected based on inclusion and exclusion criteria. Additionally,evidence from the included studies was assessed using the Chinese Food and Health Evidence Quality Assessment System.[Result]Five studies were included,all of which were randomized controlled trials. The results indicated that a single intake of caffeine at a dose of 3～6 mg/kg body weight before exercise significantly improved endurance performance in individuals engaged in physical activity. The evidence quality was rated as good,with a recommendation grade of C.[Conclusion]A single intake of caffeine at a dose of 3—6 mg/kg body weight before exercise significantly enhanced endurance performance in individuals engaged in physical activity.关键词
咖啡因/运动表现/耐力运动/个体特异性Key words
caffeine/sport performance/endurance exercise/individual variability引用本文复制引用
周淑益,林咏惟,申贵元,曲畅,宋咏烨,方宇杰,张曼..咖啡因对耐力运动作用的定性循证研究[J].中国食物与营养,2024,30(11):35-40,51,7.
