Document Detail

Effects of whole body vibration in patients with chronic obstructive pulmonary disease--a randomized controlled trial.
MedLine Citation:
PMID:  22104540     Owner:  NLM     Status:  MEDLINE    
INTRODUCTION: To date endurance and strength training are established and evidence-based exercise methods in patients with chronic obstructive pulmonary disease (COPD). There is an unmet need for further research in new and complementary exercise modalities. Additional whole body vibration training during pulmonary rehabilitation may be such a new approach that has not yet been investigated in patients with COPD.
METHODS: Eighty-two patients (65 ± 9 yrs, FEV(1) pred. 38 ± 11%, female 51%) with COPD in GOLD stage III to IV assessed for a 3-week inpatient multidisciplinary rehabilitation program were on top randomly assigned to one of two intervention groups: (1) 3 × 3 min of bilateral dynamic squat exercises on a side-alternating vibration platform at 24-26 Hz three times per week (WBV) and (2) a control group (CON) with the same amount of exercise time without WBV.
RESULTS: Thirty-six patients completed the study in each group. The improvement in 6-min walking distance was significantly higher in the WBV-group when compared to the CON-group (WBV: 64 ± 59 m, CON: 37 ± 52 m with a between-group difference of 27 m [95% CI, 1-53], p = 0.046). The time required for a sit-to-stand test also decreased more markedly in the WBV-group than in the CON-group (WBV: -4.0 ± 4.8 s, CON: -2.0 ± 3.1 s with a between-group difference of -1.9 s [95% CI, -4.0 to 0.1], p = 0.067). Improvements in health-related quality of life were similar in both groups.
CONCLUSIONS: WBV training seems to be a promising new exercise modality for patients with COPD and may enhance the effects of a multidisciplinary rehabilitation program.
Rainer Gloeckl; Inga Heinzelmann; Sandra Baeuerle; Eva Damm; Anna-Lena Schwedhelm; Merve Diril; David Buhrow; Andreas Jerrentrup; Klaus Kenn
Publication Detail:
Type:  Journal Article; Randomized Controlled Trial     Date:  2011-11-21
Journal Detail:
Title:  Respiratory medicine     Volume:  106     ISSN:  1532-3064     ISO Abbreviation:  Respir Med     Publication Date:  2012 Jan 
Date Detail:
Created Date:  2011-12-07     Completed Date:  2012-02-24     Revised Date:  2012-05-02    
Medline Journal Info:
Nlm Unique ID:  8908438     Medline TA:  Respir Med     Country:  England    
Other Details:
Languages:  eng     Pagination:  75-83     Citation Subset:  IM    
Copyright Information:
Copyright © 2011 Elsevier Ltd. All rights reserved.
Department of Respiratory Medicine, Schoen Klinik Hospital, Schoenau am Koenigssee, Germany.
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MeSH Terms
Exercise Therapy / methods*
Exercise Tolerance
Physical Therapy Modalities
Prospective Studies
Pulmonary Disease, Chronic Obstructive / physiopathology*,  rehabilitation*
Respiratory Function Tests / methods*
Respiratory Muscles / physiopathology
Time Factors
Treatment Outcome
Vibration / therapeutic use*
Comment In:
Respir Med. 2012 May;106(5):755; author reply 756   [PMID:  22341680 ]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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