Use of Clinical Trial Registries in Otolaryngology Systematic Reviews.
systematic_review · Level I
Where this comes from
- Record sourced from PubMed, PMID 31021374.
- Also identified by DOI 10.1001/jamaoto.2019.0521 and PMC identifier 6487905.
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Abstract
This study examines the use of clinical trial registries in systematic reviews published in the top otolaryngology journals and evaluates whether additional studies could have been located for systematic reviews that omitted clinical trial registry searches.
Medical subject headings
- Clinical Trials as Topic
- Otolaryngology
- Registries
- Review Literature as Topic