RESUMEN
Introduction: Mobile applications are now increasingly used by trainee and practising physicians due to the wide range of applications available in the field of healthcare and their ease of use. The objective of this study was to estimate the frequency and describe the use of these applications by interns at Ibn-Rochd University Hospital in Casablanca. Methods: A cross-sectional survey was conducted in December 2014 on a sample of Ibn-Rochd interns. Participants from multiple disciplines and medical specialties completed an anonymous self-administered questionnaire. Results: One hundred and thirteen interns participated in the study with a 94.2% response rate: 95% of these interns had a smartphone and 85.2% had at least one healthcare mobile applications with an average of 3.57 applications per interns (SD = 3.14). Interns used these applications at least once a day and the most frequently downloaded applications were those devoted to diagnosis and patient care (61%). No statistically significant correlation was observed between the number of applications and the intern's specialty, the type of operating system used or the intern's gender. Conclusion: The use of healthcare mobile applications and the support they provide to Ibn-Rochd interns allowed an assessment of the importance of these new tools in medical training and practice. However, supervision and support by seniors are essential in view of the risks involved.