摘要:
Objective To study the effect of piribedil on different subtypes of memory in early Parkinson's disease (PD) patients.Methods Fifty three early PD patients admitted to our hospital from January 2014 to December 2016 served as a PD group and 53 healthy subjects undergoing physical examination served as a control group in this study.Patients in PD group were treated with piribedil acrodding to the Chinese PD treatment guidelines and their subtypes of memory were recorded before and 3 months after piribedil treatment.The scores of phonological verbal working memory,coordinate visuospatial working memory,categorical visuospatial working memory,event-based prospective memory (EBPM) and time-based prospective memory (TBPM) were compared between the two groups.Results The scores of phonological verbal working memory,coordinate visuospatial working memory,categorical visuospatial working memory,EBPM and TBPM were significantly lower in PD group than in control group before piribedil treatment (P< 0.05),and were significantly higher in PD group after piribedil treatment than before piribedil treatment (89.9±8.5 vs 81.6±7.8,86.1±7.2 vs 82.9±6.9,93.3±9.7 vs 89.7±9.3,5.0±1.7 vs 3.5 ± 1.9,P<0.05).Conclusion Piribedil can improve the phonological verbal working memory,coordinate visuospatial working memory,categorical visuospatial working memory,EBPM and TBPM in PD patients.%目的 探讨吡贝地尔对早期帕金森病(Parkinson's disease,PD)患者不同记忆亚型的影响.方法 选择2014年1月~2016年12月在河南省人民医院神经内科确诊的早期未治疗PD患者53例(PD组),另选择健康体检者53例(对照组).PD组按中国PD治疗指南给予吡贝地尔.PD组治疗前及治疗后3个月进行各记忆亚型测试,并进行2组比较.结果 PD组治疗前语音性语言工作记忆、视空间距离工作记忆、视空间位置工作记忆、基于事件的前瞻性记忆和基于时间的前瞻性记忆评分明显低于对照组,差异有统计学意义(P<0.05).PD组治疗后语音性语言工作记忆、视空间距离工作记忆、视空间位置工作记忆和基于时间的前瞻性记忆评分较治疗前明显改善[(89.9±8.5)分vs (81.6±7.8)分,(86.1±7.2)分vs (82.9±6.9)分,(93.3±9.7)分vs (89.7±9.3)分,(5.0±1.7)分vs (3.5±1.9)分,P<0.05].结论 吡贝地尔可改善PD患者的语音性语言工作记忆、视觉空间距离工作记忆、视觉空间位置工作记忆和基于时间的前瞻性记忆.