中国食物与营养2025，Vol.31Issue(5)：16-22,7.
咖啡因对肌肉力量和爆发力作用的定性循证研究
A Qualitative Evidence-Based Evaluation on The Impacts of Caffeine on Muscular Strength and Power
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. 农业农村部食物与营养发展研究所,北京 100081
- 折叠
摘要
Abstract
[Objective]To systematically evaluate the impacts of caffeine intake on muscle strength and power.[Method]Using search terms such as"caffeine""exercise""physical activity""training"and"fitness"relevant Chinese and English literature published from Janu-ary 2011 to July 2023 was systematically retrieved from seven databases,including CNKI,Wanfang,China Biology Medicine Database,PubMed,and Embase.Literature screening was conducted based on predefined inclusion and exclusion criteria.Additionally,the quality of evidence from the included studies was assessed using the China Food and Health Evidence Quality Assessment System.[Result]Totally 9 studies,all of which were randomized controlled trials,were included in this review.The findings indicated that a single intake of caf-feine at a dose of 3-6 mg/kg body weight could enhance muscle strength and explosive power in individuals engaged in physical activities.The quality of evidence was rated as good,with a recommendation grade of B.However,it is noteworthy that the impact of caffeine on exercise performance exhibits substantial individual variability,with its effectiveness and recommended dosage varying depending on fac-tors such as the type of exercise,dosage,and timing.[Conclusion]A single intake of caffeine at a dose of 3-6 mg/kg body weight contributes to improved muscle strength and explosive power.关键词
咖啡因/运动表现/肌肉力量/爆发力/个体特异性Key words
caffeine/exercise performance/muscular strength/power/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..咖啡因对肌肉力量和爆发力作用的定性循证研究[J].中国食物与营养,2025,31(5):16-22,7.
