Nowak-Lis Agata, Nowak Zbigniew, Gabrys Tomasz, Szmatlan-Gabrys Urszula, Batalik Ladislav, Knappova Vera
Department of Physiotherapy, Jerzy Kukuczka's Academy of Physical Education, 40-065 Katowice, Poland.
Department of Physical Education and Sport Science, Faculty of Pedagogy, University of West Bohemia, 30100 Pilsen, Czech Republic.
Int J Environ Res Public Health. 2022 Mar 11;19(6):3326. doi: 10.3390/ijerph19063326.
The aim of the study was to evaluate the effects of the applied whole-body vibration training (WBV) as additional training to standard rehabilitation programme on exercise tolerance, evaluated through an exercise test, blood lipid profile, and the changes in selected echocardiographic parameters of patients after myocardial infarction. The study involved 63 males. The subjects were divided into two groups: standard—ST (27) and with vibration training—ST + WBV (36). All the subjects had undergone angioplasty with stent implantation. The standard and with vibration training group carried out a 24-day improvement program comprising 22 training units. Each session consisted of endurance, general stamina, and resistance training. Instead of resistance training, the experimental group performed exercises on the vibration platform. Statistically significant changes in both groups were observed in the parameters of the echocardiographic exercise test, such as test duration (p < 0.001), distance covered (p < 0.001), MET (p < 0.001), VO2max (p < 0.001), and HRrest (p < 0.01). The echocardiographic test revealed significant improvement of Left Ventricular Ejection Fraction in both groups (ST + WBV group p = 0.024, ST group p = 0.005). There were no statistically significant changes in blood lipid profile and body mass and composition.
本研究的目的是评估全身振动训练（WBV）作为标准康复计划的额外训练对运动耐力、血脂谱以及心肌梗死后患者所选超声心动图参数变化的影响，运动耐力通过运动测试进行评估。该研究纳入了63名男性。受试者被分为两组：标准组（ST，27人）和振动训练组（ST + WBV，36人）。所有受试者均接受了支架植入血管成形术。标准组和振动训练组进行了一个为期24天的改善计划，包括22个训练单元。每次训练包括耐力、一般耐力和阻力训练。实验组在振动平台上进行训练，而非进行阻力训练。在超声心动图运动测试参数方面，两组均观察到统计学上的显著变化，如测试持续时间（p < 0.001）、运动距离（p < 0.001）、代谢当量（p < 0.001）、最大摄氧量（p < 0.001）和静息心率（p < 0.01）。超声心动图测试显示两组左心室射血分数均有显著改善（ST + WBV组p = 0.024，ST组p = 0.005）。血脂谱、体重和身体成分方面无统计学上的显著变化。
