Rice DB, Kloda LA, Levis B, Qi B, Kingsland E, Thombs BD. A fast and easy research tool for nursing and allied health professionals with access to content coverage including over 50 nursing specialties, speech and language pathology, nutrition, general health and medicine and . Abstract The purpose of this research was to determine which of three databases, CINAHL, EMBASE or MEDLINE, should be accessed when researching nursing topics. Note: You can use OR to link together your synonyms, or related words, in a search box, allowing the database to search more broadly. 2005;51:8489. Comput Biomed Res. For the search of nursing care literature on a medical condition, it was helpful to search both CINAHL and MEDLINE. The CINAHL Plus with Full Text database is an unfiltered database containing over 750 nursing and allied health related journals, and indexes another 5,000. To request a reprint or corporate permissions for this article, please click on the relevant link below: Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content? We estimate more than 50% of reviews that include more study types than RCTs would miss more than 5% of included references if only traditional combination of MEDLINE, Embase, and Cochrane CENTAL is searched. It is likely caused by difference in thesaurus terms that were added, but further analysis would be required to determine reasons for not finding the MEDLINE records in Embase. 2008;39:e139. Can Fam Physician. (DOCX 19kb). We estimate that 60% of published systematic reviews do not retrieve 95% of all available relevant references as many fail to search important databases. We see that reviewers rarely use Web of Science and especially Google Scholar in their searches, though they retrieve a great deal of unique references in our reviews. Prior research on database importance for systematic reviews has looked primarily at whether included references could have theoretically been found in a certain database, but most have been unable to ascertain whether the researchers actually found the articles in those databases [10, 12, 16, 17, 26]. The sum of all these values is the total probability of acceptable recall in the random sample. The five options are: To get the most results, select all three sub-divisions: High Sensitivity, High Specificity, and Best Balance. However, Embase is only accessible via a paid subscription, which generally makes it challenging for review teams not affiliated with academic medical centers to access. mOkV1#8 (uTb Improving search efficiency for systematic reviews of diagnostic test accuracy: an exploratory study to assess the viability of limiting to MEDLINE, EMBASE and reference checking. That is with the generous assumption that the searches in those databases had been designed sensitively enough. People also read lists articles that other readers of this article have read. 2011;91:1907. CINAHL indexing terms and policies reflect a more general approach and the index term "diagnosis," when exploded (ie, when all subdivisions of the indexed term are retrieved), covers most aspects of nursing assessment, screening (people with no symptoms or indications of disease), and diagnosis (people with symptoms or conditions suggestive of endobj
The purpose of this research was to determine which of three databases, CINAHL, EMBASE or MEDLINE, should be accessed when researching nursing topics. Table3 displays the number of unique results retrieved for each single database. Lastly, we checked whether the reviews described limiting their included references to a particular study design. Nearly 5,000 journals are read and their individual articles indexed and added to the MEDLINE database, which contains information about over 12 million journal articles. Films Media Group serves the education community through its four brands: Films for the Humanities and Sciences, Cambridge Educational, Meridian Education, and Shopware. disadvantages of cinahl database. However, the wide range of scope, topic, and criteria between systematic reviews and their related review types make it very hard to answer this question. For a search related to nursing, . 2013;30:4958. However, for one review of this domain, the recall was 82%. For example, in 48% of all systematic reviews, the combination of Embase and MEDLINE (with or without Cochrane CENTRAL; Cochrane CENTRAL did not add unique relevant references) reaches a recall of at least 95%. 2015;68:61726. Rethlefsen ML, Farrell AM, Osterhaus Trzasko LC, Brigham TJ. J Clin Epidemiol. Finding resources: MEDLINE. Consequently . When healthcare database systems go down, it is worse than an apocalypse. Careers. P?p~p[pL
A^!!.zIzTVw8fIrHtbyzb,FKp*^rU BL@BXFHZY+Ifn_R]4CrVt@Z93Pv}Nm,a`YMv'PN` 7"t YsaQ>+dpZhS++pRBb*0n%D,A\G-;rXHD6JK7%ME9,|<9 Note: With this limiter you will need to evaluate your results to determine what type of evidence each article contains. It is therefore important to search MEDLINE including the Epub Ahead of Print, In-Process, and Other Non-Indexed Citations references. Library users and staff use WorldCat Discovery to search the WorldCat database of electronic, digital and physical resources; to identify materials they need and to find out where they are available. Manage cookies/Do not sell my data we use in the preference centre. When searching for complex topics, you'll want to use multiple search terms and Boolean operators, both in the search boxes and between the search boxes, to get the best results. It offers job search and workplace skills improvement, skill building in reading, writing, math, and basic science, career certification and licensure exam prep, college and grad school entrance test prep, GED test prep, and more. Ws"30z@+RY{"+NTzXnnf.ote{X-C.!0rxY_K+LSA12"fDAKJtk/FQS. They are usually one of the easiest study types to find in any nursing or medical database. Comparison of CINAHL, EMBASE, and MEDLIN . Medicine, Dentistry, Nursing & Allied Health. %PDF-1.5
iOm3w]9`V>@X(xF$u,mA5US{^2w" `15p3SCzSM2w+! J Psychosom Res. Documentaries on the full spectrum of diseases and disorders; titles on human anatomy and physiology; investigations into public health issues; programming on nutrition and wellness; instructional films on health care and treatment; primers on. An overview of the broad topical categories covered in these reviews is given in Table2. Sixteen percent of the included references (291 articles) were only found in a single database; Embase produced the most unique references (n=132). ERIC for example serves as the most comprehensive source of information containing more than 500,000 documents and journal articles from all areas of education. The comparative recall of Google Scholar versus PubMed in identical searches for biomedical systematic reviews: a review of searches used in systematic reviews. Asterisk indicates that the recall of all databases has been calculated over all included references. We identified all included references that were uniquely identified by a single database. Performance was measured using recall, precision, and number needed to read. The https:// ensures that you are connecting to the In general, the expert organization and content of library databases will save you time and yield you the most relevant, appropriate, and authoritative results. For nine of these reviews, all the studies that had been included in the final synthesis were available in the CINAHL database, so it could have been possible to identify all the included studies using just this one database, while for an additional 21 reviews (49 %), 80 % or more of the included studies were available in CINAHL. Cookies policy. If this resulted in extraneous results, the search was subsequently limited using a distinct part of the title or a second author name. 2005 Jan 8;5:2. doi: 10.1186/1471-2288-5-2. Ross-White A, Godfrey C. Is there an optimum number needed to retrieve to justify inclusion of a database in a systematic review search? To categorize the types of patient/population and intervention, we identified broad MeSH terms relating to the most important disease and intervention discussed in the article. In this case, the number of hits from Google Scholar was limited to 100. EMBASE versus MEDLINE for family medicine searches: can MEDLINE searches find the forest or a tree? Kr
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n=~?@(wg Design: A comprehensive literature review was undertaken through a thorough review of Medline and CINAHL databases using the keywords of "audit", "audit of audits", and "evaluation of audits" and a handsearch of . The topics of the reviews studied here may simply have fallen into those categories, though the diversity of the included reviews may point to a more universal applicability. J Clin Epidemiol. <>
To ensure adequate performance in searches (i.e., recall, precision, and number needed to read), we find that literature searches for a systematic review should, at minimum, be performed in the combination of the following four databases: Embase, MEDLINE (including Epub ahead of print), Web of Science Core Collection, and Google Scholar. This method of literature searching and a pragmatic evaluation thereof are published in separate journal articles [21, 22]. New candidate terms are added to the basic search and evaluated. All searches in this study were developed and executed by W.M.B. For this study, we searched to achieve as high a recall as possible, though our search strategies, like any other search strategy, still missed some relevant references because relevant terms had not been used in the search. Eighty-one journals are uniquely indexed in BNI compared with all versions of CINAHL. Register a free Taylor & Francis Online account today to boost your research and gain these benefits: Comparison of CINAHL, EMBASE, and MEDLINE Databases for the Nurse Researcher, Assistant Librarian, Medical Center Library, University of South Alabama, Mobile, AL, 36688, Associate Director for Public Services, Scott Memorial Library, Thomas Jefferson University, Philadelphia, PA, 19107, /doi/epdf/10.1300/J115V12N03_04?needAccess=true. &Jl1/>nw\CCX=prz Dcr8UBW3L`Du8*r (+P/:SXQB^ A researcher wants to be able to estimate the chances that his or her current project will miss a relevant reference. The recall of the database combinations was calculated over all included references retrieved by any database. 2013;2:115. HHS Vulnerability Disclosure, Help There are disadvantages to using multiple databases. A fast and easy research tool for nursing and allied health professionals with access to content coverage including over 50 nursing specialties, speech and language pathology, nutrition, general health and medicine and more. However, the combination with Google Scholar had a higher precision and higher median recall, a higher minimum recall, and a higher proportion of reviews that retrieved all included references. In addition to journal articles, CINAHL includes books, book chapters, dissertations, and computer programs. To learn more about Boolean operators, please see this Quick Answer: Here is an example of how to put together a complex search in CINAHL: Note: If you have not already logged in to the Library databases, you will be prompted to log in with your myWalden Portal user name and password. endobj
The Cochrane Handbook recommends searching MEDLINE, Cochrane CENTRAL, and Embase for systematic reviews of RCTs. We have not yet gathered enough data to be able to make a full comparison between Embase and Scopus. CAUTION Do not use Linked Full Text Limit. Hartling L, Featherstone R, Nuspl M, Shave K, Dryden DM, Vandermeer B. Optimal database combinations for literature searches in systematic reviews: a prospective exploratory study. Syst Rev 6, 245 (2017). We use cookies to improve your website experience. Cite this article. If Erasmus MC authors had conducted more reviews that included only RCTs, Cochrane CENTRAL might have added more unique references. Differences in thesaurus terms between databases add another significant burden for translation. Because of this major limitation, the question of which databases are necessary to retrieve all relevant references for a systematic review remains unanswered. 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