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Development of a highly sensitive search strategy for the retrieval of reports of controlled trials using PubMed

International Journal of Epidemiology · 2002 · Vol. 31(1) · pp. 150–153
Karen A. RobinsonKay Dickersin

Abstract

Failure to identify all relevant trials for systematic review could result in bias. We developed a highly sensitive search strategy for the retrieval of reports of controlled trials for use with PubMed that retrieves more relevant citations (greater sensitivity) and fewer non-relevant citations (greater precision) than the original Cochrane search strategy.

Meta-analysis and systematic reviewsAcademic Writing and PublishingClinical practice guidelines implementationMEDLINEInformation retrievalGold standard (test)Computer scienceTerminologyMedicineCochrane LibrarySystematic reviewClinical trialMedical physics

MeSH terms

BiasRandomized Controlled Trials as TopicMEDLINEControlled Clinical Trials as Topic
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Development of a highly sensitive search strategy for the retrieval of reports of controlled trials using PubMed · Scinovex