The Effectiveness of Driving Game on Trunk Control and Gait Ability in Stroke

Fun and games: a scoping review of enjoyment and intensity assessment in studies of game-based interventions for gait rehabilitation in neurological disorders

PURPOSE

Exergames are used to promote gait rehabilitation in patients with neurological disorders because they are believed to heighten patient enjoyment and training intensity. This scoping review evaluated whether and how studies support these claims.

METHODS

A search for studies published up until October 2023 involving virtual reality or exergames for patients with neurological disorders (stroke, Parkinson's disease, multiple sclerosis, spinal cord injury) was conducted on PubMed and Scopus, with additional articles identified through backward and forward citation searching. Studies collecting gait measurements, with at least five participants and a control group were included. Data extracted were rationale, and whether participants' enjoyment of the intervention and training intensity were assessed.

RESULTS

1060 records were identified with 58 included in this review. There were 34 articles on stroke, 11 on multiple sclerosis, and 13 on Parkinson's disease. Participant enjoyment and greater training intensity were important rationales but were only evaluated in 12 and seven of the included studies, respectively.

CONCLUSION

Results highlight that participant enjoyment and heightened training intensity are commonly cited rationales for using exergames in gait rehabilitation, but these effects are assumed and not routinely measured or analysed. Greater consistency is needed in the design and execution of exergaming studies for neurological disorders.

Effects of trunk exercises using virtual reality technology on trunk performance and impairment post stroke: a systematic review and meta-analysis

OBJECTIVE

To systematically explore the effects of trunk exercises using virtual reality technology compared to conventional exercises for trunk impairment in patients with subacute and chronic strokes.

METHODS

A comprehensive search of literature published from inception until December 2022 was conducted using PubMed, Cochrane Library, Web of Science, Scopus, IEEE, and the Physiotherapy Evidence Database (PEDro). The inclusion criteria encompassed all randomized controlled trials (RCT) published in the English language involving adults who had had strokes and the evaluation of the effectiveness of virtual reality -based trunk exercises in reducing trunk impairment post stroke as measured by the trunk control test (TCT) and/or the trunk impairment scale (TIS) compared to conventional trunk exercises.

RESULT

A total of 397 studies were retrieved, and six studies were included in the current analysis. A random-effects meta-analysis of six studies indicated that video games had a very large, significant effect (SMD = 1.11; 95%, P < 0.0001) on the delivery of trunk exercises to reduce trunk impairment post stroke at both the subacute and chronic stages.

CONCLUSION

The study findings indicate that trunk exercises using virtual reality have a highly significant effect on reducing trunk impairment in patients with subacute and chronic stroke. Large RCTs are needed to study the effects of virtual reality trunk exercises on the acute, subacute, and chronic stages of stroke.

Interactive Videogame Improved Rehabilitation Motivation and Walking Speed in Chronic Stroke Patients: A Dual-Center Controlled Trial

Objective: This study aimed to evaluate the effectiveness of interactive video games (IVGs) in rehabilitation motivation and walking and balance abilities in chronic stroke patients. Materials and Methods: In this dual-center controlled trial, 24 chronic stroke patients from rehabilitation centers A and B were randomly assigned to an experimental (IVGs + traditional neurodevelopment treatment [TNT], n = 12) or a control group (walking training + TNT, n = 12). The patients in both the groups underwent TNT for 4 weeks (5 days/week) before undergoing either IVGs or walking training (4 weeks, 3 days/week) depending on the group. The primary and secondary outcomes were rehabilitation motivation and the Berg Balance Scale (BBS) score, Functional Reach Test (FRT) performance, and walking speed (WS), respectively. Results: The patients in both the groups showed significant increase in the BBS score, FRT performance, and WS; however, the experimental group showed more significant improvements in rehabilitation motivation (P = 0.02, η² = 0.415) and WS (P = 0.05, η² = 0.333) than the patients in the control group. Conclusion: This study suggests that the IVGs in combination with TNT provide effective rehabilitation motivation in chronic stroke patients. Clinical Trial Registration number: KCT0003408.

Effects of exergaming on functional outcomes in people with chronic stroke: A systematic review and meta-analysis

AIMS

The aim of this review is to synthesize and evaluate effectiveness of exergaming on balance, lower limb functional mobility and functional independence in individuals with chronic stroke.

DESIGN

The present review is a systematic review and meta-analysis. The review is written in accordance with the guidelines from the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) DATA SOURCE: Searches were conducted across seven databases (PubMed, EMBASE, Web of Science, CINAHL, CENTRAL, Scopus and PEDro) and in grey literature from inception until January 2021.

REVIEW METHODS

Only randomized controlled trials (RCTs) written in English were included. All eligible studies were assessed for risk of bias by two reviewers independently. Meta-analyses were performed using RevMan 5.4.1 software. Narrative syntheses were adopted whenever meta-analysis was inappropriate. The overall quality of evidence from included studies was assessed using the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) framework.

RESULTS

4511 records were retrieved, with 32 RCTs eligible for inclusion and 27 RCTs included in meta-analysis. Meta-analyses reported statistically significant small effect sizes favouring exergaming on balance (pooled standardized mean difference [SMD] = 0.25, 95% confidence interval [CI, 0.08-0.41], p = .004), lower limb functional mobility (pooled SMD = 0.29, 95% CI [0.08-0.50], p = .007) and functional independence (pooled SMD = 0.41, 95% CI [0.09-0.73], p = .01). Most of the included studies failed to provide adequate description of the measures taken to prevent bias.

CONCLUSION

Exergaming has favourable effects on improving balance, lower limb functional mobility and functional independence among individuals with chronic stroke, making it a suitable adjunct to conventional physiotherapy.

IMPACT

People with chronic stroke have difficulty achieving the required rehab intensity. Exergaming can help individuals with chronic stroke to undertake further rehabilitation exercises at home. It can be a suitable adjunct to conventional physiotherapy.

Motor-cognitive intervention concepts can improve gait in chronic stroke, but their effect on cognitive functions is unclear: A systematic review with meta-analyses

Motor-cognitive intervention concepts are promising to counteract residual gait and cognitive impairments in chronic stroke. There is, however, considerable variation in motor-cognitive intervention types, which may lead to different effects. This systematic review strived to summarize and compare the effects of different motor-cognitive intervention concepts on gait and cognitive functions in chronic stroke. The systematic search identified twenty-nine articles, which were allocated to three types of motor-cognitive training concepts; SEQUENTIAL, SIMULTANEOUS-ADDITIONAL, and SIMULTANEOUS-INCORPORATED. Random-effects meta-analyses revealed that motor-cognitive interventions may be better than non-combined training approaches for improving gait function in chronic stroke (e.g. gait speed: g = 0.43, 95 % CI [0.22, 0.64], p < 0.0001). SIMULTANEOUS-INCORPORATED motor-cognitive training seems the most promising concept. As very few articles measured both, spatiotemporal gait parameters and cognitive outcomes, future studies are warranted to investigate the effects of motor-cognitive intervention concepts on gait control and cognitive functions in chronic stroke.

Effect of Sit-to-Stand Training Combined with Taping on Spasticity, Strength, Gait Speed and Quality of Life in Patients with Stroke: A Randomized Controlled Trial

Background and Objectives: Spasticity is one of the factors that make it more difficult to control posture in stroke patients. Taping has been used to manage muscle stiffness in various musculoskeletal disorders. Recently, it has been used to decrease spasticity in stroke patients, but the effect of taping combined with therapeutic exercise is still unclear. The purpose of the present study was to determine whether the sit-to-stand (STS) training combined with taping improves the ankle spasticity, muscle strength, gait speed, and quality of life in stroke patients. Material and Methods: The study recruited 40 stroke patients, who were randomly divided into two groups: the taping and STS training (TSTS) group (n = 20) and the STS group (n = 20). The subjects in the TSTS group underwent STS training with Kinesio taping on the tibialis anterior, calf and ankle joint, whereas the subjects in the STS group underwent only STS training. All participants underwent 30 sessions of STS training (30 minutes, 5 days per week for 6 weeks). The present study evaluated the spasticity of ankle plantar flexors by the mean of the composite spasticity score; the muscle strength and gait speed were evaluated using the handheld dynamometer and the 10-meter walk test, respectively, and the quality of life was assessed using the stroke-specific quality of life scale. Result: The TSTS group and the STS group showed significant improvements in spasticity, muscle strength, walking speed, and quality of life after the intervention (p < 0.05). The level of improvement in the TSTS group was significantly higher in spasticity, muscle strength, and walking speed compared to the STS group (p < 0.05). Conclusions: The present study demonstrated that STS training is effective for decreasing spasticity in stroke patients and suggested that additional taping intervention further improved this effect. In addition, improvement of muscle strength and gait function was observed with a significant decrease of ankle spasticity.