An Exploration of Apathy and Impulsivity in Parkinson Disease
المؤلفون المشاركون
Ahearn, David J.
McDonald, Kathryn
Leroi, Iracema
Barraclough, Michelle
المصدر
Current Gerontology and Geriatrics Research
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-07-09
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Background.
Apathy and impulsivity in Parkinson disease (PD) are associated with clinically significant behavioral disorders.
Aim.
To explore the phenomenology, distribution, and clinical correlates of these two behaviors.
Methods.
In PD participants (n=99) without dementia we explored the distribution of measures of motivation and impulsivity using univariate methods.
We then undertook factor analysis to define specific underlying dimensions of apathy and impulsivity.
Regression models were developed to determine the associated demographic and clinical features of the derived dimensions.
Results.
The factor analysis of apathy (AES-C) revealed a two-factor solution: “cognitive-behavior” and “social indifference”.
The factor analysis of impulsivity (BIS-11) revealed a five-factor solution: “inattention”; “impetuosity”; “personal security”; “planning”; and “future orientation”.
Apathy was significantly associated with: age, age of motor symptom onset (positive correlation), disease stage, motor symptom severity, and depression.
Impulsivity was significantly associated with: age of motor symptom onset (negative correlation), gambling and anxiety scores, and motor complications.
We observed an overlap of apathy and impulsivity in some participants.
Conclusion.
In PD, apathy and impulsivity have specific phenomenological profiles and are associated with particular clinical phenotypes.
In spite of this, there is some overlap of behaviors which may suggests common aspects in the pathology underlying motivation and reward processes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ahearn, David J.& McDonald, Kathryn& Barraclough, Michelle& Leroi, Iracema. 2012. An Exploration of Apathy and Impulsivity in Parkinson Disease. Current Gerontology and Geriatrics Research،Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-468346
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ahearn, David J.…[et al.]. An Exploration of Apathy and Impulsivity in Parkinson Disease. Current Gerontology and Geriatrics Research No. 2012 (2012), pp.1-10.
https://search.emarefa.net/detail/BIM-468346
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ahearn, David J.& McDonald, Kathryn& Barraclough, Michelle& Leroi, Iracema. An Exploration of Apathy and Impulsivity in Parkinson Disease. Current Gerontology and Geriatrics Research. 2012. Vol. 2012, no. 2012, pp.1-10.
https://search.emarefa.net/detail/BIM-468346
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-468346
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