Publication Cover
Physiotherapy Theory and Practice
An International Journal of Physical Therapy
Volume 38, 2022 - Issue 13
1,116
Views
4
CrossRef citations to date
0
Altmetric
Systematic Review/Meta-Analysis

Effectiveness of virtual reality-based rehabilitation versus conventional therapy on upper limb motor function of chronic stroke patients: a systematic review and meta-analysis of randomized controlled trials

, PhD, PT, , PhD, MD, , PhD, PT & , PhD, PTORCID Icon
Pages 2402-2416 | Received 14 Aug 2020, Accepted 09 May 2021, Published online: 27 Jul 2021
 

ABSTRACT

Objective

To systematically review the available randomized controlled trials in the literature concerning the application of virtual reality (VR) rehabilitation interventions compared to conventional physical therapy, in regaining the upper limb motor function among patients with chronic stroke.

Methods

A systematic electronic database search was conducted for related studies published from inauguration and until June 25, 2020 in nine databases. Another new search was done on February 1, 2021 and no new studies were identified.

Results

Six studies were included in the analysis. Significant improvement was seen following the VR therapy in patients with chronic stroke, compared to their scores prior to it (SMD = 0.28; 95% CI = 0.03–0.53; p = .03). There was neither heterogeneity (I2 = 0% and P = .5) nor a risk of bias (P = .8) among the included studies. VR interventions produced a comparable effectiveness to that of the conventional rehabilitation, with no statistically significant difference (SMD = 0.15; 95% CI = −0.14–0.44; P = .3). There was neither heterogeneity (I2 = 40% and P = .1) nor a risk of bias (P = .5) among the included studies.

Conclusions

The upper limb motor function of patients with chronic stroke who underwent VR-based rehabilitative intervention showed significant improvement as compared to the pre-treatment state. Our analysis also revealed no superiority of VR interventions over conservative therapies; however, the difference observed did not accomplish statistical significance.

Declaration of interest

The authors declare no conflict of interest.

Supplementary Material

Supplemental data for this article can be accessed on the publisher’s website

Additional information

Funding

This work was supported by the Deanship of Scientific Research at Princess Nourah bint Abdulrahman University, Saudi Arabia, through the Research Groups Program [RGP-1440-0012].

Log in via your institution

Log in to Taylor & Francis Online

PDF download + Online access

  • 48 hours access to article PDF & online version
  • Article PDF can be downloaded
  • Article PDF can be printed
USD 65.00 Add to cart

Issue Purchase

  • 30 days online access to complete issue
  • Article PDFs can be downloaded
  • Article PDFs can be printed
USD 325.00 Add to cart

* Local tax will be added as applicable

Related Research

People also read lists articles that other readers of this article have read.

Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine.

Cited by lists all citing articles based on Crossref citations.
Articles with the Crossref icon will open in a new tab.