LAUSR

Key Points Question Can delivery of educational content via a smartphone-based app using spaced education and retrieval practice change patient care practices? Findings In this randomized clinical trial comprising 354 clinicians, use of spaced education with retrieval practice delivered via a webapp was associated with a statistically significant doubling of the odds of fluid prescribing behaviors being consistent with evidence-based standards. However, the improvement was not sustained after 8 to 12 weeks. Meaning The findings of this trial show that disseminating learning at scale to frontline clinicians is possible through spaced education via an app.