Hartard Manfred, Seiler Aaron, Spitzenpfeil Peter, Engel Linus, Hartard Diana, Fenneni Mohamed Amine, Saad Helmi Ben
Center for diagnostic and health, Munich, Germany.
Faculty of Sports and Health Sciences, Technical University of Munich, Germany.
Biol Sport. 2022 Jan;39(1):207-217. doi: 10.5114/biolsport.2021.102806. Epub 2021 Mar 10.
A few studies have indicated that males and females respond differently to whole-body vibration (WBV) training. However, the existing insights are still insufficient and they cannot be transferred to sex-specific practice planning. To evaluate the effect of 5-week WBV training on neuromuscular [countermovement jump (CMJ), squat jump (SJ)] and cardiovascular [heart rate and blood pressure] data, taking into account sex-specific effects. This is a comparative experimental study including 96 healthy adults, divided into two groups: a WBV group (25 females and 24 males) and a control group (27 females and 20 males). The participants attended nine to ten training sessions (twice a week for 5 weeks), each lasting approximately 30 min. Both groups performed the same exercise routine on the vibration training device. For the WBV group, the training device was vibrating during the whole training session, including the breaks. For the control group, it was turned off. Maximum jump height (, cm) and maximum relative power (, kW/kg) were noted during CMJ and SJ performed on a force plate. Resting (sitting) heart rate (bpm) and blood pressure (mmHg) were measured twice, before and after the intervention. For each parameter, Δdata (= before - after) was calculated. Interactive effects of sex (2) vs group (2) vs session (2) were noted only in males and they only concerned ΔSJ and ΔCMJ: compared to the control group, the WBV group had better ΔSJ (1.39 ± 3.05 vs -2.69 ± 4.49 kW/kg, respectively) and ΔCMJ (0.50 ± 6.14 vs -4.42 ± 5.80 cm, respectively). No sex-specific effect of WBV on neuromuscular (CMJ and SJ) or cardiovascular (heart rate and blood pressure) data was found.
一些研究表明，男性和女性对全身振动（WBV）训练的反应有所不同。然而，现有的见解仍然不足，无法应用于针对性别的训练计划制定。为了评估为期5周的WBV训练对神经肌肉[反向运动跳跃（CMJ）、深蹲跳（SJ）]和心血管[心率和血压]数据的影响，并考虑性别差异。这是一项对比实验研究，纳入了96名健康成年人，分为两组：WBV组（25名女性和24名男性）和对照组（27名女性和20名男性）。参与者参加了九到十次训练课程（每周两次，共5周），每次约30分钟。两组在振动训练设备上进行相同的运动程序。对于WBV组，训练设备在整个训练过程中包括休息时间都处于振动状态。对于对照组，设备处于关闭状态。在力板上进行CMJ和SJ时记录最大跳跃高度（单位：厘米）和最大相对功率（单位：千瓦/千克）。在干预前后分别测量静息（坐姿）心率（单位：次/分钟）和血压（单位：毫米汞柱）。对于每个参数，计算Δ数据（=干预前 - 干预后）。仅在男性中发现性别（2种）、组（2组）和训练课程（2次）之间的交互作用，且仅涉及ΔSJ和ΔCMJ：与对照组相比，WBV组的ΔSJ更好（分别为1.39±3.05与 -2.69±4.49千瓦/千克）和ΔCMJ更好（分别为0.50±6.14与 -4.42±5.80厘米）。未发现WBV对神经肌肉（CMJ和SJ）或心血管（心率和血压）数据有性别特异性影响。
