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Methodological factors in determining rates of dementia in transient ischemic attack and stroke

Subtitle:
(I) Impact of baseline selection bias
Abstract:

Many previous studies on dementia in stroke have restrictive inclusion criteria, which may result in underestimation of dementia rates. We undertook a large prospective population-based study of all transient ischemic attack and stroke to determine the impact of study entry criteria on measured rates of pre- and postevent dementia.All patients with acute transient ischemic attack or stroke from a defined population of 92 728 are referred from primary care or at hospital admission to the Oxfor...

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Publication status:
Published
Peer review status:
Peer reviewed

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Department:
Oxford, MSD
Role:
Author
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Department:
Oxford, MSD, Clinical Neurosciences
Role:
Author
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Department:
Oxford, MSD, Clinical Neurosciences
Role:
Author
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Wellcome Trust More from this funder
The Dunhill Medical Trust More from this funder
Publisher:
American Heart Association Publisher's website
Journal:
Stroke Journal website
Volume:
46
Issue:
3
Pages:
641-646
Publication date:
2015-02-05
Acceptance date:
2015-01-07
DOI:
ISSN:
1524-4628 and 0039-2499
Pubs id:
pubs:506641
URN:
uri:24960197-f7e4-478f-8f64-016a4641ba04
UUID:
uuid:24960197-f7e4-478f-8f64-016a4641ba04
Local pid:
pubs:506641
Paper number:
3

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