Staff practice, attitudes, and knowledge/skills regarding evidence-based practice before and after an educational intervention.

Background: Today's clinicians have different levels of knowledge and skill related to evidence-based practice, depending on their educational background, level of experience, and interest. This multidisciplinary study assessed nurses' baseline and posteducation practice, attitudes, and knowledge/skills regarding evidence-based practice.

Methods: A descriptive pre- and postsurvey design study evaluated clinical staff's practice, attitudes, and knowledge/skills regarding evidence-based practice with the Clinical Effectiveness and Evidence-Based Practice Questionnaire.

Results: A total of 327 participants (24%) completed the presurvey and 282 (20%) completed the postsurvey. No statistically significant changes were found in practice, attitudes, and knowledge/skills after the online education. In the multivariate analysis, online education was not a significant predictor of practice, attitudes, or knowledge/skills regarding evidence-based practice; graduate educational degree, formal evidence-based practice classes, and registered nurse status were statistically significant positive predictors.

Conclusion: Administering self-learning online modules may not be the most effective method for expanding evidence-based practice abilities and knowledge/skills of nurses.