Eczema apps conformance with clinical guidelines: a systematic assessment of functions, tools and content.

Eczema apps have not yet reached their potential. The large variance in quality of eczema apps highlights the need for quality assurance mechanisms for health apps and guidance for clinicians that would enable them to make personalized recommendations for patients and caregivers. What's already known about this topic? There is limited information about the quality of eczema self-management smartphone apps on the global market. What does this study add? This systematic assessment evaluated all English, Chinese and Spanish language apps that support eczema self-management. The majority did not conform with information in guidelines and insufficiently support evidence-based self-management. The large variance in the quality of eczema apps highlights the need for mechanisms to ensure app quality and to guide personalized app selection for patients, caregivers and doctors.