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박현영 ( Park Hyun-Young ) - 호남대학교 간호학과
장금성 ( Jang Keum-Seong ) - 전남대학교 간호대학
최자윤 ( Choi Ja-Yun ) - 전남대학교 간호대학
김윤희 ( Kim Yun-Hee ) - 국립목포대학교 간호학과
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Abstract
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Purpose: To implement evidence-based nursing, it is important to know where and how to find the best available evidence. This study was conducted to identify the results of a search from Ovid MEDLINE and to compare the results from Ovid MEDLINE with those from PubMed MEDLINE.
Methods: Four different approaches via Ovid MEDLINE were used to search for guidelines on preventing catheter-associated urinary tract infections. Outcomes of this study were the number of records and relevant literature, and the sensitivity and precision of the search methods via Ovid MEDLINE.
Results: The number of retrieved items ranged 23 to 6,005 and that of relevant studies, 5 to 8 of 8. Simple searches resulted in the highest sensitivity of 100.0%. When using MeSH terms and limits feature, the precision was highest (21.7%) among four approaches for literature searches. Simple searches in Ovid had higher sensitivity and lower precision than those in PubMed.
Conclusion: Simple searches in Ovid may be inefficient for busy clinicians compared to PubMed. However, to ensure a comprehensive and systematic literature search, using Ovid MEDLINE in addition to PubMed is recommended.
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KeyWords
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근거기반간호, 가이드라인, 도뇨관, 요로감염
Evidence-based nursing, Ovid, Guidelines, Urinary catheterization, Urinary tract infections
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원문 및 링크아웃 정보
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등재저널 정보
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