Meta analysis of effect of virtual reality therapy on operative pain of wound
Chen Chen
Lu Wei
Abstract：Objective:To system evaluate the clinical effect of virtual reality therapy on the operative pain in wound.Methods:A randomized controlled trial of virtual reality therapy for wound pain was searched by CNKI, Wanfang,Chinese biomedical literature databases,PubMed,evidence-based OVID database,Web of Science, Springer,Cochrane,Cochrane Database.A total of 2 researchers independently screened literatures and extracted data.Results:A total of 11 articles were included,9 grade A and 2 grade B.Meta analysis showed that the differ-ence between the experimental group(virtual reality intervention)and the control group(no virtual reality inter-vention)in reducing pain during dressing change,discomfort during dressing removal and shortening the total time of wound care operation was statistically significant(P<0.05).Conclusion:As a non pharmacological auxil-iary analgesic intervention,virtual reality therapy could reduce operative pain,reduce dressing change symptoms and save wound nursing time,but still need to design rigorous,large sample randomized controlled trials to fur-ther verify its efficacy.
Keywords：virtual reality therapywound operationpainMeta analysis
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 541-547 )