ABSTRACT
Objective:To explore the clinical efficacy of computer-assisted cognitive training in the treatment of cognitive impairment after stroke.Methods:A total of 155 stroke survivors with vascular cognitive impairment were identified at 31 hospitals. They were randomly divided into a control group of 72 and an experimental group of 77 (6 failed to follow up). The control group received 30 minutes of conventional cognition training 5 times a week for 2 weeks, while the experimental group was given computer-assisted cognition training. Before and after the treatment, both groups′ cognition was evaluated using Chinese versions of the Mini Mental State Assessment Scale (MMSE) and the Montreal Cognitive Test (MoCA).Results:After the treatment, the average MMSE and MoCA scores of the observation group [(22.5±3.62) and (19.69±4.43)] and the control group [(21.7±4.30) and (19.10±5.58)] were significantly better than those before the treatment [(19.3±3.08) and (16.79±4.58); (19.7±3.11) and (17.74±5.25)]. The post-treatment difference between the groups′ averages was not significant, but the observation group′s improvements on the immediate memory, delayed memory and calculation portions of the MMSE were significantly greater than those of the control group.Conclusions:Computer-assisted cognition training can improve the overall cognitive functioning of stroke survivors, achieving the same therapeutic effect as conventional cognitive therapy. It is more effective than conventional cognitive therapy in promoting immediate memory, delayed memory and calculation ability.
ABSTRACT
Objective To observe the effects of computer assisted training combined with the actual environment training on vascular cognitive impairment with no dementia (VCIND) after stoke.Methods Sixty elderly patients with VCIND after stroke were randomly divided into a research group and a control group,each of 30.All patients were given routine medication and rehabilitation training,while the research group was additionally provided with computer assisted training and the actual environment training lasting two months.All patients' cognitive function and activities of daily life (ADL) in both groups were assessed using the Montreal cognitive assessment scale(MoCA) and modified Barthel index(MBI) before and after treatment.Results After two months of treatment,the total score of MoCA (22.80 ± 4.63) and the scores of seven subprojects including visual space (4.00 ± 0.93),naming (2.67±0.62),attention(4.13 ±0.74),language(2.33 ±0.62),abstract thinking(1.60± 0.83),delayed memory(2.93 ±0.70) and orientation(5.13 ± 1.19) in the research group were significantly higher than those before treatment and those of the control group.However,in the control group,only the total score and the scores of naming,language and delayed memory in the control group significantly were higher than those before treatment.After treatment,the scores of MBI in both group were significantly promoted,reaching (61.53 ± 7.13) and (52.20 ± 4.93) for the research and control group respectively,with the former improving more significantly than the latter.Conclusion The computer assisted training combined with the actual environment training helps to improve cognitive function and ADL for patients with VCIND after stoke.Such combined therapy is worth of promoting in clinical practice.
ABSTRACT
0.05).At the eighth week of training and after ceasing the cognitive training for 4 weeks the NCSE scores and the FIM scores were improved in both groups,espeeially in the cognitive training group(P