Abstract:
BACKGROUND AND OBJECTIVE:Pulmonary Daoyin (PD) (evolved from ancient Chinese daoyin skills), is a rehabilitation technology that combines specially designed movements of the arms and body and controlled breathing exercises, to improve the physiological and psychological status of patients with chronic respiratory disease. Pulmonary rehabilitation is effective for patients with chronic obstructive pulmonary disease (COPD), and the efficacy of PD is unknown. The aim of this study is to investigate the effect of a PD program in enhancing activity tolerance, patient-reported outcomes and satisfaction with the effectiveness on patients with COPD. MATERIALS AND METHODS:The multi-center, randomized controlled trial was conducted from November 2011 to June 2012 in local communities in cities of the 11 research centers in China. It included COPD patients (moderate to very severe) who were recruited from an outpatient clinic. A randomized controlled study included 464 COPD patients who were randomly allocated either to the PD group, participating in a 3-month, ten times-weekly supervised PD-based pulmonary rehabilitation program, or to a control group continuing with regular medical treatment alone. Data were gathered using the 6-minute walking distance (6MWD) test, COPD patient-reported outcomes (COPD-PRO) and Effectiveness Satisfaction Questionnaire for COPD (ESQ-COPD), which was filled out at baseline and 3 months post-intervention. SAS 9.2 was used for statistical analysis. RESULTS:Of the 464 patients in the study, 461 were included in the full analysis set (FAS); 429 were in the per-protocol analysis set (PPS). After 3-month intervention, there was a significant difference between the two groups in 6MWD (FAS; P=0.049; PPS; P=0.041), total score and all domains of COPD-PRO (FAS; P=0.014; PPS; P=0.003) and ESQ-COPD (FAS; P=0.038; PPS; P<0.001). CONCLUSIONS:The PD program was able to improve the activity tolerance level and satisfaction of COPD patients because of its effectiveness.
journal_name
Int J Chron Obstruct Pulmon Disauthors
Zhang HL,Li JS,Yu XQ,Li SY,Halmurat U,Xie Y,Wang YF,Li FS,Wang MHdoi
10.2147/COPD.S117461subject
Has Abstractpub_date
2017-08-04 00:00:00pages
2333-2342eissn
1176-9106issn
1178-2005pii
copd-12-2333journal_volume
12pub_type
杂志文章,多中心研究,随机对照试验abstract:BACKGROUND:Nowadays, there is increasing awareness about the frequent chronic comorbidities in patients with chronic obstructive pulmonary disease (COPD) but little information is available to quantify the burden of illness that these conditions cause in this population. We aimed to identify and describe a population s...
journal_title:International journal of chronic obstructive pulmonary disease
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journal_title:International journal of chronic obstructive pulmonary disease
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journal_title:International journal of chronic obstructive pulmonary disease
pub_type: 杂志文章,多中心研究,随机对照试验
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