Evidence-based practice (EBP) is utilizing best research evidence and integrating it with the practitioner's expertise and patient values. EBP provides nurses with improved actions and activities to effectively deliver patient care.

EBP journals include articles based on evidence and clinical expertise for the best available patient care and decision-making practices. EBP articles include a discussion of current research or a literature review related to the article topic. To evaluate EBPs, levels of evidence are used.

It is important to evaluate or identify the level of evidence to determine if it is credible, valid, reliable, and appropriate for practice. For example, randomized controlled trials (RCT), designed to be unbiased and with less risk of errors, are at the highest level, whereas literature reviews, case reports or expert opinions are at the lowest level. When searching for evidence-based information, choose the highest level of evidence: randomized controlled trials (RCT) and systematic review of RTCs, with or without meta-analysis.

See also: How do we know we know levels are reliable? (Levels of Evidence)

On Advanced search in CINAHL and MEDLINE, to search for articles from evidence-based practice journals and about evidence-based practice, under Filters, mark the limiter Evidence-Based Practice.

Or when searching, add relevant phrase in quotation marks, such as "evidence based", "evidence-based practice", or "best practices".

Scroll the Filter list to view more options, including:

• Special Interest (Critical Care, Emergency Care, EBP, Nursing Administration, Palliative/Hospice Care, etc.),
• Age Groups
• Publication Type (systematic reviews, clinical trials, meta analyses, qualitative studies, etc.)

The database includes more than 2,000 articles on opens new windowEvidence-based nursing articles.

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