Evaluating the implementation of a patient engagement mHealth application in clinical infection prevention

App users perceived the Participatient app as acceptable, which fulfills a precondition for implementation. The implementation strategy evaluated in the present study was designed to fulfill all the conditions considered crucial for implementation. Nevertheless, the level of adoption remained low, and HCPs still imputed their failure to promote the use of the app to insufficiencies in training and communication and to a misfit between the app and their existing workflow. These findings underscore the need to verify whether there may be additional, less evident barriers to the adoption of mHealth tools that support PE in general, and more specifically, to the adoption of Participatient to engage patients in preventing CAUTIs.