阿尔茨海默病鉴别诊断中的图像识别错误

IF 0.5 4区心理学 Q4 CLINICAL NEUROLOGY

Zeitschrift Fur Neuropsychologie Pub Date : 2019-09-06 DOI:10.1024/1016-264X/A000263

H. Hildebrandt, J. Schill, Jana Bördgen, A. Kastrup, P. Eling

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引用次数: 1

摘要

摘要本文探讨了通过关注图片识别任务（PRT）中的假警报（FA）来区分阿尔茨海默病（AD）患者和其他类型痴呆症患者的可能性。在研究1中，我们比较了PRT上的AD和非AD患者，发现FA在这两组之间有很好的区别。研究2通过添加相关配对来提高FA分数在图片识别任务中的辨别力。在这里，FA评分在AD和非AD患者之间也有很好的差异，尽管歧视性的力量没有改善。研究结果表明，AD患者表现出自由反应偏倚。总之，这些研究表明，图像识别中的FA对AD的临床诊断具有重要意义。

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Picture Recognition Errors in the Differential Diagnosis of Alzheimer’s Disease

Abstract. This article explores the possibility of differentiating between patients suffering from Alzheimer’s disease (AD) and patients with other kinds of dementia by focusing on false alarms (FAs) on a picture recognition task (PRT). In Study 1, we compared AD and non-AD patients on the PRT and found that FAs discriminate well between these groups. Study 2 served to improve the discriminatory power of the FA score on the picture recognition task by adding associated pairs. Here, too, the FA score differentiated well between AD and non-AD patients, though the discriminatory power did not improve. The findings suggest that AD patients show a liberal response bias. Taken together, these studies suggest that FAs in picture recognition are of major importance for the clinical diagnosis of AD.

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来源期刊

Zeitschrift Fur Neuropsychologie CLINICAL NEUROLOGY-PSYCHOLOGY

CiteScore

1.00

自引率

25.00%

发文量

期刊介绍： In der Zeitschrift für Neuropsychologie werden aktuelle Forschungsergebnisse sowie Reviewartikel aus dem Bereich der experimentellen und klinischen Neuropsychologie sowie angrenzender Gebiete (z.B. Biologische Psychologie, Neurologie, Neuropsychiatrie, Neuropsychopharmakologie, Rehabilitationspsychologie) publiziert. Die Beiträge sollen gleichgewichtet sowohl die human- und tierexperimentelle Grundlagenforschung, als auch die klinische Forschung und die klinische Praxis berücksichtigen. Der klinische Schwerpunkt liegt auf der Diagnostik und Rehabilitation von kognitiven und affektiven Störungen, wie z.B. von Aufmerksamkeit, Gedächtnis, Planen und Problemlösen, Sensomotorik, Wahrnehmung, Emotionalität und Sozialverhalten.