抑郁症的认知功能和生活事件对照研究

目的 探讨抑郁症患者的认知功能及其与生活事件问的相关.方法 在山西医科大学第一附属医院精神卫生科门诊收集100例抑郁症患者,采用威斯康星卡分类测验(WCST)系统了解其认知功能的情况,同时对其进行生活事件量表(LES)测验,并将测验结果与正常人群对照.结果 ①抑郁症组和对照组的认知功能在威斯康星卡分类测验(WCST)的...     

临床痊愈的抑郁症患者生命质量及影响因素的研究

目的 探讨临床痊愈的抑郁症患者的生命质量,并分析其影响因素.方法 筛选150例中国汉族抑郁症患者为研究对象,收集一般人口学资料,汉密尔顿抑郁量表(HAMD)、汉密尔顿焦虑量表(HAMA)评定临床症状严重程度,采用简明健康状况调查问卷(sF-36)和社会支持量表(SSS)评定生命质量及社会支持度.经治疗后定期随访,124例抑郁症患者HAMA、HAMD分值均小于7分,并达到临床痊愈,再次评定SF-36,采用艾森克人格问卷(EPQ)测量其神经质(N)、内外倾性(E)、精神质(P)3个维度.对照组为中国普通人群的生命质量常模.结果 ①临床痊愈的患者生命质量中除生理功能维度(PF)外[(89.23±14.09)分,(87.23±16.81)分,t=1.044,P>0.05],其余7个维度生理职能(RP)、躯体疼痛(BP)、一般健康状况(GH)、精力(VT)、社会功能(SF)、情感职能(RE)、精神健康(MH)均比治疗前明显改善,差异具有显著性(P<0.01).与对照组生命质量比较,除PF外[(89.23±14.09)分,(89.01±15.73)分.t=1.266.P>0.05],其他7个维度均低于对照组,差异具有显著性(P<0.01或P<0.05).②生命质量影响因素采用多元逐步回归分析:神经质型、内外倾性人格、病期焦虑症状严重程度、经济状况、抑郁反复发作以及对支持的利用度对生命质量中的PF、RP、BP、GH、VT、SF、RE、MH7个维度均有影响(P<0.05).结论 ①抑郁症患者经治疗后,生命质量明显改善,但仍低于一般人群.②临床痊愈后抑郁症患者的人格特征、病期焦虑症状严重程度、经济状况、抑郁反复发作、社会支持均影响其生理心理及社会功能.     

首发抑郁症患者重复神经心理测查系统临床应用研究

目的 用重复神经心理测查系统(RBANS)和Stroop色词测验探讨首发抑郁症的认知功能损害特点.方法 采用重复神经心理测查系统(RBANS)和Stroop色词测验分别对230例首发抑郁症患者和178例健康对照进行检测.结果 在Stroop色词测验中,抑郁症患者完成单字、单色、双字、双色所需要的时间[(14.37±6.65)s,(21.58±8.70)s,(16.56±8.23)s,(37.88±13.67)s]均长于对照组[(12.38±3.34)s,(18.01±5.51)s,(14.17±4.37)s,(32.87±10.28)s],差异有显著性(P＜0.05),但颜色干扰、字义干扰两组的结果没有明显差异,无统计学意义(P＞0.05).在RBANS测查中,抑郁症患者5个因子所得的分数[(72.19 ± 17.22)分,(80.89 ± 15.29)分,(82.00±16.37)分,(98.74±17.01)分,(82.09±14.62)分]均差于对照组,且差异有统计学意义(P＜0.05).相关分析显示,RBANS总分及5因子与HAMD总分及各因子相关无统计学意义;与教育程度正相关(P＜0.05),与性别相关无统计学意义(P＞0.05).RBANS总分及5因子中的即刻记忆、言语功能、延时记忆分别与年龄、病程呈负相关(P＜0.05).而视觉广度、注意与年龄、病程相关无统计学意义(P＞0.05).结论 首发抑郁症患者存在比较严重的记忆、注意、执行功能等全面认知功能的损害.

Abstract：

Objective To investigate the damaging traits of cognitive function in first episode depression patients with the assessment of neuropsychological status ( RBANS) and Stroop Color-word Test. Methods Two hundred and thirty first-episode depression patients as experimental group and one hundred and seventy-eight health person as control were evaluated separately by repeatable battery for the RBANS and Stroop Color-word Test. Results In Stroop Color-word Test,the time required for completing the words,color,double-word,two-color in depression patients ( (14.37 ±6.65)s,(21. 58 ±8. 70) s,( 16. 56 ±8. 23)s, (37. 88 ± 13. 67) s) were longer than the control group ((12.38 ±3.34)s, (18.01 ±5.51) s, (14. 17 ±4. 37) s, (32. 87 ± 10.28) s). The difference between the two groups was found in cognitive function in first episode depression patients (P ＜ 0.05). The scores of color interference and meaning interference were no difference between the two groups (P＞0.05) . The patients'scores of the RBANS test in all items( (72.19 ± 17.22), (80.89 ± 15.29), (82.00 ± 16.37) , (98.74 ± 17.01) ,(82.09 ± 14.62) )were significantly poorer than those in healthy controls. Compared with control group, scores of the scales were significant difference between two groups. Pearson correlation analysis showed that RBANS total score and five factors had no correlation with HAMD total score and factors. It positively correlated with education level (P＜0.05) ,but not with sex (P＞0.05). Immediate memory,verbal function,delayed memory in five factors and RBANS total score negatively correlated with age and course of disease respectively, but breadth of vision,attention were not did(P＜0.05). Conclusion First-episode depression patients suffer from more serious and comprehensive damage of cognitive function such as memory,attention,executive function.     

首发抑郁症患者重复神经心理测查系统临床应用研究

Objective To investigate the damaging traits of cognitive function in first episode depression patients with the assessment of neuropsychological status ( RBANS) and Stroop Color-word Test. Methods Two hundred and thirty first-episode depression patients as experimental group and one hundred and seventy-eight health person as control were evaluated separately by repeatable battery for the RBANS and Stroop Color-word Test. Results In Stroop Color-word Test,the time required for completing the words,color,double-word,two-color in depression patients ( (14.37 ±6.65)s,(21. 58 ±8. 70) s,( 16. 56 ±8. 23)s, (37. 88 ± 13. 67) s) were longer than the control group ((12.38 ±3.34)s, (18.01 ±5.51) s, (14. 17 ±4. 37) s, (32. 87 ± 10.28) s). The difference between the two groups was found in cognitive function in first episode depression patients (P ＜ 0.05). The scores of color interference and meaning interference were no difference between the two groups (P＞0.05) . The patients'scores of the RBANS test in all items( (72.19 ± 17.22), (80.89 ± 15.29), (82.00 ± 16.37) , (98.74 ± 17.01) ,(82.09 ± 14.62) )were significantly poorer than those in healthy controls. Compared with control group, scores of the scales were significant difference between two groups. Pearson correlation analysis showed that RBANS total score and five factors had no correlation with HAMD total score and factors. It positively correlated with education level (P＜0.05) ,but not with sex (P＞0.05). Immediate memory,verbal function,delayed memory in five factors and RBANS total score negatively correlated with age and course of disease respectively, but breadth of vision,attention were not did(P＜0.05). Conclusion First-episode depression patients suffer from more serious and comprehensive damage of cognitive function such as memory,attention,executive function.     

抑郁障碍患者儿童期不良经历与事件相关电位P300的相关性研究

目的探讨抑郁障碍患者儿童期不良经历与事件相关电位P300之间的相关性。方法342例中国汉族抑郁症患者,收集一般人口学资料,儿童期不良家庭环境调查表及事件相关电位P300。结果①在抑郁障碍患者中,儿童期不良经历发生率较高;在P300测试结果中性虐待组N1波幅高于其他组别;家庭暴力组的P2潜伏期,P3a潜伏期和P3b潜伏期高于其他组别;②在抑郁症患者母子关系得分和P300关系的统计结果中,母子关系得分与P3b潜伏期Pearson相关系数0．896,父子关系得分与P3a潜伏期Pearson相关系数0．905,具有统计学意义（P〈0．05）。结论①抑郁症患者中,儿童期不良经历发生率较高。②抑郁障碍患者中儿童期不良经历与P300存在着相关性,作为抑郁障碍有效的检测手段,对P300有着进一步研究的必要。