Does the Influence of Stroke on Dementia Vary by Different Levels of Prestroke Cognitive Functioning?
Author(s) -
Alex Dregan,
Charles Wolfe,
Martin Gulliford
Publication year - 2013
Publication title -
stroke
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.397
H-Index - 319
eISSN - 1524-4628
pISSN - 0039-2499
DOI - 10.1161/strokeaha.113.002990
Subject(s) - dementia , stroke (engine) , medicine , confidence interval , cognition , cohort study , relative risk , cohort , physical therapy , prospective cohort study , physical medicine and rehabilitation , psychiatry , disease , mechanical engineering , engineering
The association between stroke and subsequent dementia or Alzheimer disease is well established. What is less understood is the extent to which this association is dependent on prestroke cognitive functioning. The study estimated the occurrence in poststroke dementia as a function of prestroke cognitive status and incident stroke.
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