首页> 外文期刊>Indian journal of physiology and pharmacology >Auditory Event Related Potential and PennCNP Neuropsychological Test Battery to Measure Aspects of Cognition in Young Adults : A Correlation Study
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Auditory Event Related Potential and PennCNP Neuropsychological Test Battery to Measure Aspects of Cognition in Young Adults : A Correlation Study

机译:听觉事件相关潜力和PENNCNP神经心理学测试电池测量年轻成年人认知的方面:相关研究

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Introduction: There are a number of ways to assess cognitive functions. The two most important and routinely done tests are neuropsychological battery and event related potentials. The present study examined the relationship between conventional neuropsychological tests assessing various domains of cognition and an event related potential (P300). Methods: Subjects were 60 neurologically normal healthy adults 20-30 years old with no history of neurological, neurosurgical, or psychiatric disorders. We administered a neuropsychological test battery (Penn CNP) assessing reaction time, visual memory and logical reasoning and recorded event related potential, P300 using auditory oddball paradigm in all subjects. Results: A correlation test was run and pearson's analysis revealed that there was a positive correlation between reaction time on neuropsychological test battery and P300 wave latency. No relationship was found between other tests on neuropsychological test battery and P300 wave characteristics i.e., latency or amplitude. Conclusion: We therefore conclude that P300 measurements cannot be replaced by neuropsychological tests or vice versa; rather, higher cortical functions should be evaluated by both methods.
机译:简介:有许多方法可以评估认知功能。这两个最重要和常规的测试是神经心理电池和事件相关的潜力。本研究检测了常规神经心理学检测之间的关系,评估了认知各种域和事件相关潜力(P300)。方法:受试者是60名神经痛正常健康成人20-30岁,无神经外科,神经外科或精神病疾病的历史。我们在所有受试者中使用所有科目中使用听觉奇怪的范例评估反应时间,视觉记忆和逻辑推理和记录的事件相关潜力的神经心理学测试电池(PENN CNP)。结果:运行相关试验,Pearson的分析显示,在神经心理学测试电池和P300波等待时间之间反应时间之间存在正相关性。在Neuropsychology测试电池和P300波特征的其他测试之间没有发现任何关系,即延迟或幅度。结论:因此得出结论,P300测量不能被神经心理学测试所取代,反之亦然;相反,应该通过这两种方法评估更高的皮质功能。

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