当前位置: X-MOL 学术Sports Med. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Effects of Ramadan Fasting on Physical Performance: A Systematic Review with Meta-analysis.
Sports Medicine ( IF 9.3 ) Pub Date : 2020-05-01 , DOI: 10.1007/s40279-020-01257-0
Abd-Elbasset Abaïdia 1 , Wael Daab 1 , Mohamed Amine Bouzid 1
Affiliation  

BACKGROUND It is common that several athletes will fast while training or competing during Ramadan. There is currently no consensus on if or how this might affect physical performance. OBJECTIVE The aim was to conduct a systematic review combined with a meta-analysis to determine what are the effects of fasting during the month of Ramadan on physical performance. METHODS Three electronic databases were searched: PubMed, ScienceDirect, and Web of Science between from the earliest available date to May 2019. Two authors identified studies that evaluated the effects of Ramadan fasting on physical performance. Risk of bias was assessed using the Downs and Black methodological quality checklist. Pooled effects were reported as standardized mean differences (MDs) and 95% confidence intervals (CIs) using a random effects model. RESULTS A total of 11 studies met the inclusion criteria. Results revealed that Ramadan fasting had a deleterious effect on mean power and peak power during a Wingate and/or a repeated sprint test. In the morning, sprint performance was negatively affected by Ramadan fasting. Aerobic performance, strength, jump height, fatigue index, and total work were not affected by the intermittent fasting during the month of Ramadan. CONCLUSIONS The majority of physical performance parameters were not influenced by Ramadan fasting when tested either in the morning or in the afternoon. Athletes appear able to participate in competition in a fasted state with little impact on physical performance. Sleep and nutrition opportunities should be optimized to minimize likelihood of accumulating fatigue.

中文翻译:

斋月斋戒对身体机能的影响:荟萃分析的系统评价。

背景技术在斋月期间,数名运动员在训练或比赛时会禁食是很常见的。目前尚无关于是否会影响身体表现的共识。目的目的是进行系统的回顾与荟萃分析,以确定斋月期间的禁食对身体机能有何影响。方法检索了最早的可用日期至2019年5月之间的三个电子数据库:PubMed,ScienceDirect和Web of Science。两名作者确定了评估斋月禁食对身体机能影响的研究。使用Downs and Black方法学质量检查表评估偏倚风险。使用随机效应模型将合并效应报告为标准化平均差(MD)和95%置信区间(CI)。结果共有11项研究符合纳入标准。结果显示,斋月斋戒对Wingate和/或重复冲刺测试期间的平均功率和峰值功率具有有害影响。早晨,斋月禁食对冲刺成绩产生负面影响。在斋月期间,间歇性禁食不影响有氧运动,力量,跳跃高度,疲劳指数和总功。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。结果显示,斋月斋戒对Wingate和/或重复冲刺测试期间的平均功率和峰值功率具有有害影响。早晨,斋月禁食对冲刺成绩产生负面影响。在斋月期间,间歇性禁食不会影响有氧运动,力量,跳跃高度,疲劳指数和总功。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。结果显示,斋月斋戒对Wingate和/或重复的冲刺测试期间的平均功率和峰值功率具有有害影响。早晨,斋月禁食对冲刺成绩产生负面影响。在斋月期间,间歇性禁食不影响有氧运动,力量,跳跃高度,疲劳指数和总功。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,对身体机能的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。早晨,斋月禁食对冲刺成绩产生负面影响。在斋月期间,间歇性禁食不会影响有氧运动,力量,跳跃高度,疲劳指数和总功。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。早晨,斋月禁食对冲刺成绩产生负面影响。在斋月期间,间歇性禁食不会影响有氧运动,力量,跳跃高度,疲劳指数和总功。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。结论上午或下午进行测试时,大多数身体机能参数不受斋月禁食的影响。运动员似乎能够以禁食状态参加比赛,而对身体表现的影响很小。应该优化睡眠和营养机会,以最大程度地减少累积疲劳的可能性。
更新日期:2020-04-22
down
wechat
bug