Customized Mobile App for Residents Rotating Through Pediatric Critical Care Unit.

This study found no significant difference in confidence levels between the App and control groups at the end of the PICU rotation. However, the App group outperformed the control group in knowledge assessments. Frequent use of the app likely reinforced essential concepts and facilitated adaptation to the PICU service. Overall, the app's positive impact on knowledge and adaptation indicates it is a valuable tool for enhancing medical residents' educational experiences in busy clinical environments.