کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10303697 | 545613 | 2015 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Stability of executive functions in first episode psychosis: One year follow up study
ترجمه فارسی عنوان
پایایی عملکرد اجرایی در روانپریشی قسمت اول: یکسال پیگیری مطالعه
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کلمات کلیدی
اختلالات طیف شیزوفرنی، شناخت، بررسی طولی، تغییر قابل اعتماد،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
روانپزشکی بیولوژیکی
چکیده انگلیسی
Executive functioning is a multi-dimensional construct covering several sub-processes. The aim of this study was to determine whether executive functions, indexed by a broad range of executive measures remain stable in first episode psychosis (FEP) over time. Eighty-two patients and 107 age and gender matched healthy controls were assessed on five subdomains of executive functioning; working memory, fluency, flexibility, and inhibitory control at baseline and at 1 year follow-up. Results showed that patients performed significantly poorer than controls on all executive measures at both assessment points. In general executive functions remained stable from baseline to follow-up, although both groups improved on measures of inhibitory control and flexibility. In phonemic fluency, controls showed a slight improvement while patients showed a slight decline. Investigation of individual trajectories revealed some fluctuations in both groups over time, but mainly supports the group level findings. The implications of these results are discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Psychiatry Research - Volume 228, Issue 3, 30 August 2015, Pages 475-481
Journal: Psychiatry Research - Volume 228, Issue 3, 30 August 2015, Pages 475-481
نویسندگان
Beathe Haatveit, Anja Vaskinn, Kjetil S. Sundet, Jimmy Jensen, Ole A. Andreassen, Ingrid Melle, Torill Ueland,