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Evidence Based Practice and Critical Appraisal Tools

Media Type

Online Resource

Reviewed Date

Feb 6, 2023

Body

The Institute of Medicine [IOM] defines evidence-based practice as “The integration of best research, clinical expertise, and patient values in making decisions about the care of individualized patients.”

“If we want excellence in practice to be the standard for care, critical care nurses must embrace evidence-based practice as the norm. We cannot knowingly continue a clinical practice despite research that shows that the practice is not helpful and may even be harmful to the patients we serve.”

Makic, M., VonRueden, K., Rauen, C., & Chadwick, J. (2018)
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PICO Model lori snyder 2019

EBP Learning Tools:


 PET: practice question, evidence, and translation. The goal of the model is to ensure that the latest research findings and best practices are quickly and appropriately incorporated into patient care.



 

Critical Appraisal Tools:

Ten questions to ask when critically appraising a research article.

1. Is the study question relevant?

2. Does the study add anything new?

3. What type of research question is being asked?

4. Was the study design appropriate for the research question?

5. Did the study methods address the most important potential sources of bias?

6. Was the study performed according to the original protocol?

7. Does the study test a stated hypothesis?

8. Were the statistical analyses performed correctly?

9. Do the data justify the conclusions?

10. Are there any conflicts of interest?

 

 

Recommended reading: 
Makic, M., VonRueden, K., Rauen, C., & Chadwick, J. (2018). Evidence-Based Practice Habits: Putting More Sacred Cows Out to  Pasture. Retrieved from
 
Rauen, C., Chulay, M., Bridges, E., Vollman, K., & Arbour, R. (2018). Seven Evidence-Based Practice Habits: Putting Some Sacred Cows Out to Pasture. Retrieved from

 

This content is for informational purposes only and may not be comprehensive. Information contained does not imply an endorsement from Shirley Ryan 小恩雅, and does not replace the advice of a qualified healthcare professional.  See here  for further details.
? Shirley Ryan 小恩雅 (formerly Rehabilitation Institute of Chicago)
Henry B. Betts LIFE Center – (312) 238-5433

 

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