Effects of whole-body cryotherapy vs. far-infrared vs. passive modalities on recovery from exercise-induced muscle damage in highly-trained runners.
Effects of whole-body cryotherapy vs. far-infrared vs. passive modalities on recovery from exercise-induced muscle damage in highly-trained runners.
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DOI：
10.1371/journal.pone.0027749
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发表时间：
2011
期刊：
影响因子：
3.7
通讯作者：
Brisswalter J
中科院分区：
文献类型：
--
作者：
Hausswirth C;Louis J;Bieuzen F;Pournot H;Fournier J;Filliard JR;Brisswalter J
在体力活动和运动引起的肌肉损伤（EIMD）后增强恢复已成为运动员的优先事项。因此，使用了一些运动后恢复策略，通常没有科学证据证明其益处。在此框架内，本研究的目的是测试全身冷冻疗法（WBC），远红外（FIR）或被动（PAS）模式在模拟越野跑比赛后48小时内加速肌肉恢复的有效性。在不相邻的3周内，9名训练有素的跑步者在电动跑步机上进行了3次重复的模拟越野跑，旨在诱导肌肉损伤。运动后立即（后），24小时后和48小时后，所有参与者在三周内以随机顺序测试三种不同的恢复模式（WBC，FIR，PAS）。在运动前、运动后即刻（后）、运动后1 h、运动后24 h和运动后48 h记录肌肉损伤标志物（最大等长肌力、血浆肌酸激酶[CK]活性和感知感觉[即疼痛、疲劳、健康]）。在所有测试阶段中，模拟的48分钟试跑诱导了类似的显著量的肌肉损伤。在第一次WBC治疗后（1小时后）恢复了最大肌肉力量和感知感觉，而FIR恢复需要24小时，并且通过PAS恢复模式无法实现。两种条件下血浆CK活性无差异。在破坏性跑步运动后48小时内进行的三次WBC训练比FIR或PAS模式更能加速EIMD的恢复。
Enhanced recovery following physical activity and exercise-induced muscle damage (EIMD) has become a priority for athletes. Consequently, a number of post-exercise recovery strategies are used, often without scientific evidence of their benefits. Within this framework, the purpose of this study was to test the efficacy of whole body cryotherapy (WBC), far infrared (FIR) or passive (PAS) modalities in hastening muscular recovery within the 48 hours after a simulated trail running race. In 3 non-adjoining weeks, 9 well-trained runners performed 3 repetitions of a simulated trail run on a motorized treadmill, designed to induce muscle damage. Immediately (post), post 24 h, and post 48 h after exercise, all participants tested three different recovery modalities (WBC, FIR, PAS) in a random order over the three separate weeks. Markers of muscle damage (maximal isometric muscle strength, plasma creatine kinase [CK] activity and perceived sensations [i.e. pain, tiredness, well-being]) were recorded before, immediately after (post), post 1 h, post 24 h, and post 48 h after exercise. In all testing sessions, the simulated 48 min trail run induced a similar, significant amount of muscle damage. Maximal muscle strength and perceived sensations were recovered after the first WBC session (post 1 h), while recovery took 24 h with FIR, and was not attained through the PAS recovery modality. No differences in plasma CK activity were recorded between conditions. Three WBC sessions performed within the 48 hours after a damaging running exercise accelerate recovery from EIMD to a greater extent than FIR or PAS modalities.
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DOI：
10.1080/00365510701516350
发表时间：
2008-01-01
影响因子：
2.1
作者：
Leppaluoto, J.;Westerlund, T.;Mikkelsson, M.
通讯作者：
Mikkelsson, M.
影响因子：
3
作者：
Easthope, Christopher Schmidt;Hausswirth, Christophe;Brisswalter, Jeanick
通讯作者：
Brisswalter, Jeanick
影响因子：
4
作者：
Banfi, Giuseppe;Melegati, Gianluca;d'Eril, Gianlodovico Melzi
通讯作者：
d'Eril, Gianlodovico Melzi
影响因子：
4
作者：
Ingram, Jeremy;Dawson, Brian;Beilby, John
通讯作者：
Beilby, John
影响因子：
3
作者：
Jakeman, John R.;Byrne, Chris;Eston, Roger G.
通讯作者：
Eston, Roger G.