The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials

Background and Purpose. The manifestations of motor and nonmotor dysfunctions in Parkinson’s disease (PD), which are intimately connected, have been shown to reduce quality of life (QoL). It has been demonstrated that yoga could benefit PD patients. However, there was no consensus on the impact of y...

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Main Authors: Mengke Ban, Xuejing Yue, Pengyu Dou, Ping Zhang
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Behavioural Neurology
Online Access:http://dx.doi.org/10.1155/2021/5582488
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spelling doaj-c3dd7332432f499aa4243b25f369e60a2021-07-19T01:04:54ZengHindawi LimitedBehavioural Neurology1875-85842021-01-01202110.1155/2021/5582488The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled TrialsMengke Ban0Xuejing Yue1Pengyu Dou2Ping Zhang3Department of NeurologyXinxiang Medical UniversityDepartment of NeurologyDepartment of NeurologyBackground and Purpose. The manifestations of motor and nonmotor dysfunctions in Parkinson’s disease (PD), which are intimately connected, have been shown to reduce quality of life (QoL). It has been demonstrated that yoga could benefit PD patients. However, there was no consensus on the impact of yoga on PD. This meta-analysis is aimed at investigating the effects of yoga intervention on motor function, nonmotor function, and QoL in patients with PD. Methods. A meta-analysis was conducted by systematically searching PubMed, Embase, and Cochrane Library databases till August 2020 for studies published in English. The reference lists of eligible studies were also searched. The motor symptoms (UPDRS-Part III), balance function (BBS and BESTest), functional mobility (TUG), anxiety (HADS and BAI), depression (HADS and BDI), and the quality of life (PDQ-39 and PDQ-8) were the primary evaluation indexes. Results. Ten studies including 359 participants were included in this meta-analysis. The pooled results showed significant difference between the yoga training group and the control group. Patients in the yoga training group had better functional outcomes in terms of motor status (MD=−5.64; 95% CI, -8.57 to -2.7), balance function (SMD=0.42; 95% CI, 0.08 to 0.77), functional mobility (MD=−1.71; 95% CI, -2.58 to -0.84), anxiety scale scores (SMD=−0.72; 95% CI, -1.01 to -0.43), depression scale scores (SMD=−0.92; 95% CI, -1.22 to -0.62), and QoL (SMD=−0.54; 95% CI, -0.97 to -0.11). Conclusion. Our pooled results showed the benefits of yoga in improving motor function, balance, functional mobility, reducing anxiety and depression, and increasing QoL in PD patients.http://dx.doi.org/10.1155/2021/5582488
collection DOAJ
language English
format Article
sources DOAJ
author Mengke Ban
Xuejing Yue
Pengyu Dou
Ping Zhang
spellingShingle Mengke Ban
Xuejing Yue
Pengyu Dou
Ping Zhang
The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
Behavioural Neurology
author_facet Mengke Ban
Xuejing Yue
Pengyu Dou
Ping Zhang
author_sort Mengke Ban
title The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
title_short The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
title_full The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
title_fullStr The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
title_full_unstemmed The Effects of Yoga on Patients with Parkinson’s Disease: A Meta-Analysis of Randomized Controlled Trials
title_sort effects of yoga on patients with parkinson’s disease: a meta-analysis of randomized controlled trials
publisher Hindawi Limited
series Behavioural Neurology
issn 1875-8584
publishDate 2021-01-01
description Background and Purpose. The manifestations of motor and nonmotor dysfunctions in Parkinson’s disease (PD), which are intimately connected, have been shown to reduce quality of life (QoL). It has been demonstrated that yoga could benefit PD patients. However, there was no consensus on the impact of yoga on PD. This meta-analysis is aimed at investigating the effects of yoga intervention on motor function, nonmotor function, and QoL in patients with PD. Methods. A meta-analysis was conducted by systematically searching PubMed, Embase, and Cochrane Library databases till August 2020 for studies published in English. The reference lists of eligible studies were also searched. The motor symptoms (UPDRS-Part III), balance function (BBS and BESTest), functional mobility (TUG), anxiety (HADS and BAI), depression (HADS and BDI), and the quality of life (PDQ-39 and PDQ-8) were the primary evaluation indexes. Results. Ten studies including 359 participants were included in this meta-analysis. The pooled results showed significant difference between the yoga training group and the control group. Patients in the yoga training group had better functional outcomes in terms of motor status (MD=−5.64; 95% CI, -8.57 to -2.7), balance function (SMD=0.42; 95% CI, 0.08 to 0.77), functional mobility (MD=−1.71; 95% CI, -2.58 to -0.84), anxiety scale scores (SMD=−0.72; 95% CI, -1.01 to -0.43), depression scale scores (SMD=−0.92; 95% CI, -1.22 to -0.62), and QoL (SMD=−0.54; 95% CI, -0.97 to -0.11). Conclusion. Our pooled results showed the benefits of yoga in improving motor function, balance, functional mobility, reducing anxiety and depression, and increasing QoL in PD patients.
url http://dx.doi.org/10.1155/2021/5582488
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