Evidence-Based Practice (EBP)

CINAHL  |  PubMed @ UMSL  |  MEDLINE (EBSCO)  |  MEDLINE (Ovid)  |  Cochrane Library

• Multiple Types of Studies in One Search​
  • Check the “Evidence-Based Practice” filter to limit your results to:
    • EBP articles, including clinical trials, meta-analyses, and systematic reviews
    • Articles from EBP journals
    • Articles about EBP

• Practice Guidelines
  • Use the “Practice Guidelines” filter under Publication Type.

• Meta-analyses
  • Use the “Meta Analysis” filter under Publication Type.
• Systematic Reviews
  • Use the “Systematic Review” filter under Publication Type.
• Randomized Controlled Trials
  • Use the “Randomized Controlled Trial” filter under Publication Type OR Use one of the “Therapy” filters under Clinical Queries.

• Cohort Studies
  • “AND” cohort study into your search.

• Case–Control Studies
  • “AND” case control study into your search.
• Cross-Sectional Studies
  • ​​“AND” cross sectional study into your search.
• Case Series or Case Reports
  • Use the "Case Study" filter under Publication Type OR “AND” case series or case report into your search.

NOTE: PubMed is currently updating the appearance of its website, so some of the screenshots below may look different than what you see.

• Practice Guidelines
  • Use the "Guideline" or "Practice Guideline" filter under Article Types. (First, customize the list of article types shown, then select the desired article type to activate the filter.)

• Meta-analyses
  • “AND” meta-analysis into your search. (This will pick up Meta-Analysis as a MeSH term and as a publication type.)

• Systematic Reviews
  • “AND” systematic[sb] into your search. (Note: the systematic reviews subset [sb] includes meta-analyses.) OR follow the Clinical Queries link at the bottom of the homepage, search for your topic, and see the “Systematic Reviews” column.

• Randomized Controlled Trials
  • “AND” randomized controlled trial into your search. (This will pick up Randomized Controlled Trials as a MeSH term and Randomized Controlled Trial as a publication type.) OR Follow the Clinical Queries link in the center of the homepage, search for your topic, and in the “Clinical Study Categories” column choose Therapy as the Category. (Broad Scope will find a greater number of results that are less focused, whereas Narrow Scope will find fewer results that are highly focused.)
• Cohort Studies
  • “AND” cohort study into your search. (This will pick up the MeSH term Cohort Studies and the more specific MeSH terms Follow-Up Studies, Longitudinal Studies, Prospective Studies, and Retrospective Studies under it.)
• Case–Control Studies
  • “AND” case control study into your search. (This will pick up the MeSH term Case-Control Studies and the more specific MeSH term Retrospective Studies under it.)
• Cross-Sectional Studies
  • “AND” cross sectional study into your search. (This will pick up the MeSH term Cross-Sectional Studies.)
• Case Series or Case Reports
  • “AND” case report into your search. (This will pick up Case Reports as a publication type.)

• Focus on Evidence-Based Medicine Titles​
  • Check the “EBM Reviews” filter to limit your search to a small set of titles that apply very strict criteria and thus include high-quality evidence-based content, including systematic reviews. The titles are:
    • The Cochrane Database of Systematic Reviews
    • ACP Journal Club
    • Clinical Evidence
    • Evidence-based Mental Health
    • Evidence-based Nursing
    • Evidence report/Technology assessment

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• Practice Guidelines
  • Use the “Guideline” or “Practice Guideline” filter under Publication Type.

• Meta-analyses
  • Use the “Meta-Analysis” filter under Publication Type.
• Systematic Reviews
  • Use the “Systematic Review” filter under Publication Type.
• Randomized Controlled Trials
  • Use the “Randomized Controlled Trial” filter under Publication Type OR Use one of the “Therapy” filters under Clinical Queries.

• Cohort Studies
  • “AND” cohort study into your search.
• Case–Control Studies​
  • “AND” case control study into your search.
• Cross-Sectional Studies
  • ​“AND” cross sectional study into your search.
• Case Series or Case Reports
  • Use the “Case Reports” or “Case Study” filter under Publication Type OR “AND” case series or case report into your search.

• Practice Guidelines
  • Use the “Guideline” or “Practice Guideline” filter under Publication Types. (To see the filter and its choices, you will first have to click the Edit Limits button and put a checkmark next to the filter module you wish to use.)

• Meta-analyses
  • Use the “Meta Analysis” filter under Publication Types.
• Systematic Reviews
  • Use the “Systematic Review” filter under Publication Types.
• Randomized Controlled Trials
  • Use the “Randomized Controlled Trial” filter under Publication Types OR Use one of the “Therapy” filters under Clinical Queries.

• Cohort Studies
  • “AND” cohort study into your search. To add a line to your search, you will need to use the Multi-Field Search option.
• Case–Control Studies​
  • “AND” case control study into your search. To add a line to your search, you will need to use the Multi-Field Search option.
• Cross-Sectional Studies
  • ​“AND” cross sectional study into your search. To add a line to your search, you will need to use the Multi-Field Search option.
• Case Series or Case Reports
  • Use the “Case Reports” filter under Publication Type OR “AND” case series into your search. To add a line to your search, you will need to use the Multi-Field Search option.

Note: In the Cochrane Library database, selecting a suggested term from the drop-down menu puts the term inside double quotation marks, which means variations of the term will not be searched. To catch alternate spellings, plurals, etc., remove the quotation marks before running your search.

• Meta-analyses
  • “AND” meta analysis into your search.
  • Choose the Cochrane Reviews tab in the results section.

• Systematic Reviews
  • Choose the Cochrane Reviews tab in the results section.
• Randomized Controlled Trials
  • “AND” randomized controlled trial into your search.
  • Choose the Trials tab in the results section. (Note: The Trials tab normally includes both randomized and quasi-randomized controlled trials.)
• Cohort Studies
  • “AND” cohort study into your search and change the Title Abstract Keyword field to Record Title (to eliminate trials that only reference cohort studies).
  • Choose the Trials tab in the results section.

• Case–Control Studies
  • “AND” case-control study into your search.
  • Choose the Trials tab in the results section.
• Cross-Sectional Studies
  • ​​“AND” cross sectional study into your search.
  • Choose the Trials tab in the results section.
• Case Series or Case Reports
  • “AND” “case study” OR “case series” into your search. Note the use of double quotation marks in the added line.
  • Choose the Trials tab in the results section.