Limitations of clinical diagnosis in acute stroke.
cross_sectional · Level IV
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- Record sourced from PubMed, PMID 10551501.
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Abstract
Trials in acute stroke have recruited on the basis of clinical diagnosis. Using MRI we have shown that clinical diagnosis is more limited than previously appreciated, thus trials may have been underpowered or confounded.
Medical subject headings
- Clinical Trials as Topic
- Diagnostic Errors
- Stroke