Publication details
Effects of virtual reality-based cognitive interventions on cognitive function and activity of daily living among stroke patients: Systematic review and meta-analysis
| Authors | |
|---|---|
| Year of publication | 2024 |
| Type | Article in Periodical |
| Magazine / Source | Journal of Clinical Nursing |
| MU Faculty or unit | |
| Citation | |
| web | https://onlinelibrary.wiley.com/doi/10.1111/jocn.16986 |
| Doi | http://dx.doi.org/10.1111/jocn.16986 |
| Keywords | cognitive intervention; cognitive function; meta-analysis; stroke; systematic review; virtual reality |
| Description | AimsTo examine the effects of virtual reality-based cognitive interventions on cognitive function and activities of daily living among stroke patients, and to identify the optimal design for such intervention.DesignSystematic review and meta-analysis.Data SourcesMedline, EMBASE, Cochrane, CINANL, JBI-EBP and Web of Science from inception to October 2023.MethodsMethodological quality was assessed by Risk of Bias Tool. Meta-analyses were assessed by Review Manager 5.4. Subgroup analyses were conducted to explore the influence of study design. Grading of Recommendations Assessment, Development and Evaluation approach was adopted to assess the certainty of evidence.ResultsTwenty-five randomized controlled trials (1178 participants) were included. Virtual reality-based cognitive interventions demonstrated moderate-to-large effects in improving global cognitive function (SMD = 0.43; 95% CI [0.01, 0.85]), executive function (SMD = 0.84; 95% CI [0.25, 1.43]) and memory (SMD = 0.65; 95% CI [0.15, 1.16]) compared to control treatments. No significant effects were found on language, visuospatial ability and activities of daily living. Subgroup analyses indicated one-on-one coaching, individualized design and dynamic difficulty adjustment, and interventions lasting >= 6 weeks had particularly enhanced effects, especially for executive function.ConclusionsVirtual reality-based cognitive interventions improve global cognitive function, executive function and memory among stroke patients.Implications for the Patient CareThis review underscores the broad cognitive advantages offered by virtual technology, suggesting its potential integration into standard stroke rehabilitation protocols for enhanced cognitive recovery.ImpactThe study identifies key factors in virtual technology interventions that effectively improve cognitive function among stroke patients, offering healthcare providers a framework for leveraging such technology to optimize cognitive outcomes in stroke rehabilitation.Reporting MethodPRISMA 2020 statement.PROSPERO Registration NumberCRD42022342668. |