Combined cognitive rehabilitation training on treating cognitive function disorder caused by amphetamine-type stimulant:A randomised controlled study / 中国心理卫生杂志

ABSTRACT

Objective:To assess the effect of combined cognitive rehabilitation training on improving cogni-tive dysfunction in amphetamine-type stimulant dependent patients.Methods:Subjects who met the clinical diagno-sis of ATS dependence by DSM-IV in compulsory isolation detoxification institute were randomly assigned into in-tervention group (n =30 )and control group (n =26 ).Control group received a regular education.Intervention group also received a combined cognitive rehabilitation training besides regular education,including psychological and physical rehabilitation for 24 weeks.The Chinese version of CogState Battery (CSB)was used to assess cogni-tive function at baseline and 24 weeks after the intervention.Results:No significant difference was found on all sub-scales scores of CogState Battery between two groups at baseline.At 24 weeks after the intervention,compared to control group,the intervention group had more improvements in three sub-scale scores,i.e.,One Card LearningTask [(0.06 ±0.12)vs. (-0.03 ±0.14),P0.05 ).Conclusion:The combined cognitive rehabilitation training could improve amphetamine-type stimulant dependent patients'visual learning and memory,working memory and spatial working memory,while have no significant im-provement on other cognitive functions.