نتایج جستجو برای: digit symbol coding test

تعداد نتایج: 958593  

2017
Theodore J Huppert Helmet Karim Chia-Cheng Lin Bader A Alqahtani Susan L Greenspan Patrick J Sparto

In this study, functional near-infrared spectroscopy (fNIRS) was used to record brain activation during cognitive testing in older individuals (88±6yo; N = 19) living in residential care communities. This population, which is often associated with loss of personal independence due to physical or cognitive decline associated with aging, is also often under-represented in neuroscience research be...

Journal: :The American journal of sports medicine 2010
Michael Makdissi David Darby Paul Maruff Antony Ugoni Peter Brukner Paul R McCrory

BACKGROUND Evidence-based clinical data are required for safe return to play after concussion in sport. PURPOSE The objective of this study was to describe the natural history of concussion in sport and identify clinical features associated with more severe concussive injury, using return-to-sport decisions as a surrogate measure of injury severity. STUDY DESIGN Cohort study (prognosis); Le...

Journal: :Schizophrenia research 2001
B J Jogems-Kosterman F G Zitman J J Van Hoof W Hulstijn

The relative contribution of cognitive and motor processing to psychomotor slowing in schizophrenia was investigated using three tasks: a simple line-copying task and a more complex figure-copying task, both following a reaction paradigm, and a standard psychomotor test, the Digit Symbol Test (DST). Various movement variables of the task performances were derived from recordings made with the a...

Journal: :IEEE Transactions on Information Theory 2014

Journal: :Arquivos brasileiros de cardiologia 2004
Marcelo E Ochiai Luciano L S Franco Otávio C E Gebara Amit Nussbacher João B Serro-Azul Humberto Pierri Jairo Rays Antonio C P Barretto Mauricio Wajngarten

OBJECTIVE To assess the relation between the evolution of cognitive performance and the prognosis of elderly patients after compensation of advanced heart failure. METHODS Thirty-one patients older than 64 (68 +/- 7) years and admitted with New York Heart Association class IV heart failure and ejection fraction = 0.45 (0.38 +/- 0.06) were consecutively selected. They underwent cognitive tests...

2010
Verity C. Leeson Thomas R. E. Barnes Masuma Harrison Elizabeth Matheson Isobel Harrison Stanley H. Mutsatsa Maria A. Ron Eileen M. Joyce

Studies commonly report poor performance in psychotic patients compared with controls on tasks testing a range of cognitive functions, but, because current IQ is often not matched between these groups, it is difficult to determine whether this represents a generalized deficit or specific abnormalities. Fifty-three first-episode psychosis patients and 53 healthy controls, one-to-one matched for ...

Journal: :JAMA psychiatry 2013
Mark D Sullivan Wayne J Katon Laura C Lovato Michael E Miller Anne M Murray Karen R Horowitz R Nick Bryan Hertzel C Gerstein Santica Marcovina Basil E Akpunonu Janice Johnson Jean Francois Yale Jeff Williamson Lenore J Launer

IMPORTANCE Depression has been identified as a risk factor for dementia among patients with type 2 diabetes mellitus but the cognitive domains and patient groups most affected have not been identified. OBJECTIVE To determine whether comorbid depression in patients with type 2 diabetes accelerates cognitive decline. DESIGN A 40-month cohort study of participants in the Action to Control Card...

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