| 脑血管性痴呆智商和P300测试分析 |
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| 引用本文： | 宋景贵,王夏红,卢红. 脑血管性痴呆智商和P300测试分析[J]. 中国健康心理学杂志, 2000, 8(4): 365-367 |
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| 作者姓名： | 宋景贵 王夏红 卢红 |
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| 作者单位： | 河南省新乡医学院第二附属医院神经内科 |
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| 摘 要： | 目的 探讨脑血管性痴呆智商与Ｐ３００之间的关系。方法 对３２例脑血管性痴呆患者和３０例健康者进行韦氏智力测验和Ｐ３００测定,并将两组结果进行比较。结果 痴呆组Ｐ３００异常率为７５％,Ｐ３００各波（Ｐ２、Ｎ２,Ｐ３）潜伏期及Ｐ３波幅,与正常对照组有显著性差异。结论 Ｐ３００与智决有一定平行关系,与智商合起来对脑血管病痴呆的诊断有一定的价值。
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| 关 键 词： | 脑血管性痴呆 智商 P300测试 |
Intelligence quotient and P300 test in patients with vascular dementia |
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| Song Jinggui.Wang Xiahong.Lu Hong.. Intelligence quotient and P300 test in patients with vascular dementia[J]. china journal of health psychology, 2000, 8(4): 365-367 |
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| Authors: | Song Jinggui.Wang Xiahong.Lu Hong. |
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| Affiliation: | Song Jinggui.Wang Xiahong.Lu Hong.The second affiliated hospital of Xinxiang medical cllege 453002 P.R. China |
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| Abstract: | Objective To investigate the relationship between the results of full intelligence quotient(FIQ) and P300 test on a group of vascular dementia(VD)patients.Methods 32 patients and 30 adults were studied by intelligence quotient and P300 test.The results of two groups were compared.Results the abnormal rate of P300 was 75% in patients with VD.P300(P2,N2,P3) peak latency and P3 amplitude were significantly different with the control group(P<0.05,P< 0.01 ).Conclusions There was a parallel relationship between P300 and FIQ.Combine P300 and FIQ play a impatient role in the diagnosis of VD. |
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| Keywords: | Vascular dementia Intelligence test Evoked potentials |
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