The Arthur App: Designing an Augmentative and Alternative Communication Method for Use With Hospitalized Patients.

An innovative augmentative and alternative communication method consisting of a mobile application (app) on an Apple iPad®, such as the Arthur app, can provide patients with barriers to verbal communication an easy means to express their needs, feelings, and questions. When using this technology, it is important to consider the right patient population at the right time, as well as the proper quantity and quality of information.