Abstract:
:Diagnostic strategy studies commonly focus on the accuracy of tests in diagnosing, and grading this body of evidence is a challenge in itself because (1) standard tools for grading evidence were designed for questions about treatment rather than diagnostic testing; and (2) the clinical usefulness of a diagnostic strategy depends on multiple links in a chain of evidence connecting the performance of a test to changes in clinical outcomes. The application of the GRADE approach requires a shift in clinicians' thinking to clearly recognize that, whatever their accuracy, diagnostic tests are valuable only if they result in improved outcomes for patients.
journal_name
Lupusjournal_title
Lupusauthors
Mendes de Abreu M,Levy RA,Wahl Ddoi
10.1177/0961203314543922subject
Has Abstractpub_date
2014-10-01 00:00:00pages
1292-4issue
12eissn
0961-2033issn
1477-0962pii
23/12/1292journal_volume
23pub_type
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