| 情感性障碍患者脑诱发电位变异与自杀行为的相关性研究 |
| |
| 引用本文： | 赵俊雄,胡纪明,吕跃忠,朱建唯.情感性障碍患者脑诱发电位变异与自杀行为的相关性研究[J].山东农业大学学报(社会科学版),2008(1). |
| |
| 作者姓名： | 赵俊雄 胡纪明 吕跃忠 朱建唯 |
| |
| 作者单位： | 浙江省金华市第二医院精神科 321016 |
| |
| 摘 要： | 目的探讨情感性障碍患者脑诱发电位(BEP)变异与自杀行为的关系。方法应用国产脑诱发电位仪,记录了41例抑郁症、24例躁狂发作患者和33名正常对照者的3种脑诱发电位。结果与正常对照组相比,抑郁症和躁狂发作组均出现脑诱发电位主成分波幅降低,抑郁症VEP/P2潜伏期延迟正常对照组(194±19)m s,抑郁症自杀史阳性组(212±22)m s,抑郁症自杀史阴性组(209±17)m s,P<0.01]。两组患者的BEP改变主要与患者有无自杀行为史有关。结论脑诱发电位临床价值得到了初步证实,与自杀行为相关的生物学指标研究中需进一步追踪随访。
|
| 关 键 词： | 情感性障碍 脑诱发电位 自杀行为 |
The change of brain evoked potentials latency and its correlation with suicidal behaviors in patients with affective disorder |
| |
| Zhao Junxiong; Hu Jiming; Lv Yuezhong; Zhu Jianwei.The change of brain evoked potentials latency and its correlation with suicidal behaviors in patients with affective disorder[J].Journal of Shandong Agricultural University,2008(1). |
| |
| Authors: | Zhao Junxiong; Hu Jiming; Lv Yuezhong; Zhu Jianwei |
| |
| Institution: | Zhao Junxiong; Hu Jiming; Lv Yuezhong; Zhu Jianwei.Psychiatry Department; The Second Hospital of Jinhua; Jinhua 321016; |
| |
| Abstract: | Objective: To explore the brain evoked potentials variations of patients with affective disorder and its correlation with suicidal behaviors.Methods: Forty-one patients with depression,24 with mania and 33 normal controls were enrolled in this study.Visual,auditory and somatosensory evoked potentials were recorded on each subject.Results:Both depression and mania groups presented significantly prolonged latencies and decreased amplitudes of major components of SEPs compared to normal controls.Decreased VEP,... |
| |
| Keywords: | Affective disorder Brain evoked potentials Suicide behavior |
| 本文献已被 维普 等数据库收录！ |
