Footnotes

• Twitter @smkrzyz

• Contributors TC, KH, NS, HK, MM, TR, SMK, EV-M and GB served as clinical content experts for application development, designed the study and ran the study activity. AW served as human factors expert and participated in study design. RE-A contributed to the design and execution of the study. KF and ZA participated in application design and technical development. DW participated in data analysis. All authors contributed to and reviewed the final manuscript.

• Funding Funding for this project was obtained from local institutional grants: a Dean's Award for Innovative Medical Education (University of Illinois College of Medicine at Peoria) and a Jump Applied Research through Community Health through Engineering and Simulation grant. There are no applicable grant award numbers.

• Competing interests None declared.

• Provenance and peer review Not commissioned; externally peer reviewed.