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NUR 3710 Evidence Based Research Guide: Databases

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CINAHL Databases - Advanced Searching Tutorial

 CINAHL has numerous limiters to make your searches more precise and valuable resources such as the Evidence Based Care Sheets. NOTE: We do NOT recommend checking the Full Text limiter, as this will restrict your search to articles available in full text from the EBSCO database only. We may have access to the article you need via another database.

PubMed Advanced Search

PubMed's basic keyword search is different from EBSCO Medline's in that your terms are automatically mapped to the most relevant subject (MeSH) terms. 

EBSCO Medline Tutorial

This brief tutorial covers basic and advanced searching in EBSCO's Medline.  Please note that our version of Medline is not the full-text version; however, partial full text is accessible through SFX links.

Cochrane Library

The Cochrane Library  is a collection of six databases and it is a valuable tool on finding evidence based literature. It is recommended to conduct an Advanced Search. Below is  a list of resources provided by the Cochrane Library. 

Recommended Databases

The most commonly used databases (CINAHL, Medline, and PubMed) have video tutorials on the left.  If you need help using these or any other database, do not hesitate to contact us.

For a complete listing of nursing and health sciences databases available, please click on the link below.

Searching Tips

Keywords vs Subject Terms (CINAHL Headings or MeSH)...

  • Keywords are a good way to start a search.
  • Generate keywords by describing important concepts in your own words. Make a list.
  • Subject Terms are assigned words or phrases used to label materials (similar to hashtags)
  • Whenever you find an article, look for the subject terms associated with it to use it in your subsequent searches.
  • You can also search for subject terms within databases.

Connecting your terms...

  • Join similar concepts or alternate term with "OR."
  • Link different parts of your topic with "AND."
  • Exclude concepts with "NOT."

Use Limiters within databases...

  • Depending on what you are looking for you can use specific limiters to filter your results and make searches more precise.
  • Most common limiters is Peer-Reviewed Journals, which limits your results to scholarly journals that count on experts in disciplines to review drafts of articles prior to publishing them.
  • Limiters are specific to databases CINAHL has numerous valuable limiters such as  Evidenced Based, Clinical Queries, Age Groups among others

Narrow the Date Range...

  • When looking for Current Research or Evidence-Based Practices limit your date range to the last 3-5 years.

About the Link Resolver (Find It!)

Find It icon


Find It! is the Libraries' "link resolver;" it links an article citation to the full-text of the article, if available.  When you see the Find It! button near a citation in an online database, simply click on it. The HPU Discovery menu page will open and indicate whether full text is available, and if so, provide a link to the article. If not, you may request the article via Interlibrary Loan.

General CINAHL Information

EBSCO Medline Information and FAQs

The process for searching, obtaining full text of articles, and using your folder/EBSCOhost account in Medline is the same as in CINAHL and in other EBSCO databases.

PubMed News

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