This is important because you will need to report how many resources you found in each database.
Only ever search one database at a time.As a general rule, you should also search secondary databases such as the Cochrane Library and the Joanna Briggs Institute.Secondary databases contain articles such as systematic reviews or meta-analyses, where authors have appraised research studies using set criteria.It is also recommended to search multidisciplinary databases such as Web of Science or Scopus, as these cover a broad range of subject areas.If your question relates to allied health or nursing, you should also search Emcare.As a general rule, you should at least search MEDLINE and Embase for your scoping review.Primary databases are comprehensive indices of research literature and contain references to a wide range of original research.The databases you choose to search will depend on your review questions. You’ll need to search a range of databases.Using all identified keywords and subject headings, a comprehensive search can then be developed.The JBI recommends starting with an initial search of at least 2 databases relevant to the review topic, followed by an analysis of both the text words contained in the title and abstract and the subject headings used in retrieved papers.The search strategy for a scoping review should aim to be comprehensive in order to identify published and unpublished resources.Remember: searching takes time - you'll need to evaluate and validate your search to ensure it is comprehensive.OR is used to connect alternative keywords for the same concept.AND is used to connect different concepts.To run your search, you need to connect your keywords and concepts:.Once you have mapped your search, run it in MEDLINE.Next, use MEDLINE to explore the relevant Medical Subject Headings (MeSH) for each of your main concepts.You can enhance your search by using truncation, wildcards, and phrase searching.This is important as not all authors will refer to the same idea in the same words. You may need to spend some time doing preliminary searches of the literature to identify more alternative keywords.Consider different terminology, spelling, singular and plural words, generic and specific terms, acronyms, and words with/without hyphens.Next, explore alternative terms for each of your PCC elements.Concept: chronic diseases / nurse-led models of care.What chronic diseases have been managed using nurse-led models in high-income countries? What nurse-led models of care are used to manage chronic disease in high-income countries? First, begin mapping out the main concepts in your question using a framework, like PCC.Your primary review questions will inform your search strategy.
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