The Self-Fulfilling Prophecy of Episodic Memory Impairment in Mild Cognitive Impairment : Do Episodic Memory Deficits Identified at Classification Remain Evident When Later Examined with Different Memory Tests?
المؤلفون المشاركون
Summers, Mathew James
Klekociuk, Shannon Zofia
المصدر
Neurology Research International
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-08-26
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Previous studies of mild cognitive impairment (MCI) have been criticised for using the same battery of neuropsychological tests during classification and longitudinal followup.
The key concern is that there is a potential circularity when the same tests are used to identify MCI and then subsequently monitor change in function over time.
The aim of the present study was to examine the evidence of this potential circularity problem.
The present study assessed the memory function of 72 MCI participants and 50 healthy controls using an alternate battery of visual and verbal episodic memory tests 9 months following initial comprehensive screening assessment and MCI classification.
Individuals who were classified as multiple-domain amnestic MCI (a-MCI+) at screening show a significantly reduced performance in visual and verbal memory function at followup using a completely different battery of valid and reliable tests.
Consistent with their initial classification, those identified as nonamnestic MCI (na-MCI) or control at screening demonstrated the highest performance across the memory tasks.
The results of the present study indicate that persistent memory deficits remain evident in amnestic MCI subgroups using alternate memory tests, suggesting that the concerns regarding potential circularity of logic may be overstated in MCI research.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Klekociuk, Shannon Zofia& Summers, Mathew James. 2013. The Self-Fulfilling Prophecy of Episodic Memory Impairment in Mild Cognitive Impairment : Do Episodic Memory Deficits Identified at Classification Remain Evident When Later Examined with Different Memory Tests?. Neurology Research International،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-472206
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Klekociuk, Shannon Zofia& Summers, Mathew James. The Self-Fulfilling Prophecy of Episodic Memory Impairment in Mild Cognitive Impairment : Do Episodic Memory Deficits Identified at Classification Remain Evident When Later Examined with Different Memory Tests?. Neurology Research International No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-472206
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Klekociuk, Shannon Zofia& Summers, Mathew James. The Self-Fulfilling Prophecy of Episodic Memory Impairment in Mild Cognitive Impairment : Do Episodic Memory Deficits Identified at Classification Remain Evident When Later Examined with Different Memory Tests?. Neurology Research International. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-472206
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-472206
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر