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首页> 外文期刊>Journal of Clinical Medicine Research >Whole-Body Vibration Training During a Low Frequency Outpatient Exercise Training Program in Chronic Obstructive Pulmonary Disease Patients: A Randomized, Controlled Trial
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Whole-Body Vibration Training During a Low Frequency Outpatient Exercise Training Program in Chronic Obstructive Pulmonary Disease Patients: A Randomized, Controlled Trial

机译：慢性阻塞性肺疾病患者低频门诊运动训练计划期间的全身振动训练：一项随机对照试验

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Background: The aim of the study was to investigate whether whole-body vibration training (WBVT) can be applied beneficially within an outpatient low frequency exercise program.Methods: In a prospective, controlled, randomized study, WBVT effectiveness and safety were investigated in COPD stage II-IV patients undergoing a 3-month training program. Participants took part in a 90-min circuit training once a week. On top patients were randomized to either perform squats with WBVT, or without (conventional training group (CTG)). Before and after the intervention, a sit-to-stand test (STST), a 6-min walk test (6-MWT), the COPD assessment test (CAT), and the chronic respiratory disease questionnaire (CRQ) were evaluated.Results: Twenty-eight out of 55 patients completed the study (n = 12 WBTV, n = 16 CTG). The STST time remained nearly constant for the CTG (Δ -0.8 ± 3.1 s) and the WBVT (Δ 1.4 ± 3.2 s; P = 0.227), respectively. Similarly, for both WBVT and CTG, the 6-min walk distance remained unchanged (Δ 7 ± 55 m vs. 9 ± 45 m, P = 0.961). In three out of four categories, the CRQ scores showed a significant improvement within WBVT, and in one category when comparing across groups. The CAT score dropped by -0.8 ± 2.9 points within CTG and by 2.4 ± 2.7 points within WBVT (P = 0.105). There were no adverse events related to WBVT.Conclusion: The implementation of WBVT in the context of an outpatient low frequency exercise program did not significantly improve the patients’ exercise capacity. An improvement in CAT and partially in CRQ was shown within WBVT. However, regarding the high dropout rate (49%), these results must be interpreted with caution.J Clin Med Res. 2017;9(5):396-402doi: https://doi.org/10.14740/jocmr2763w
机译：背景：这项研究的目的是调查全身振动训练（WBVT）是否可以在门诊低频锻炼计划中有效地应用。方法：在一项前瞻性，对照，随机研究中，对COPD的WBVT有效性和安全性进行了研究。 II-IV期患者正在接受为期3个月的培训。参与者每周参加一次90分钟的巡回训练。最重要的是，将患者随机分为有WBVT蹲组或无WBVT蹲组（常规训练组（CTG））。干预前后分别进行了静坐试验（STST），6分钟步行试验（6-MWT），COPD评估试验（CAT）和慢性呼吸道疾病问卷（CRQ）。 ：55名患者中有28名完成了研究（n = 12 WBTV，n = 16 CTG）。 CTG的STST时间几乎保持恒定（Δ-0.8±3.1 s）和WBVT（Δ1.4±3.2 s; P = 0.227）。同样，对于WBVT和CTG，6分钟的步行距离保持不变（Δ7±55 m与9±45 m，P = 0.961）。在四类中的三类中，CRQ得分显示了WBVT内部的显着提高，而在跨组比较时，CRQ得分显示为一类。 CAT得分在CTG中下降了-0.8±2.9分，在WBVT中下降了2.4±2.7分（P = 0.105）。结论：WBVT在门诊低频锻炼计划的背景下实施并没有显着提高患者的运动能力。 WBVT显示出CAT的改进和部分CRQ的改进。但是，对于高辍学率（49％），必须谨慎解释这些结果。 2017; 9（5）：396-402doi：https://doi.org/10.14740/jocmr2763w

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