1. Adult and Elderly Department, College of Nursing, University of Florida, Gainesville, FL, USA
2. College of Nursing, University of South Florida, Tampa, FL, USA
3. Chameleon Adaptiveware, LLC, Natick, MA, USA
4. University of Florida, Gainesville, FL, USA
5. Department of Speech, Language, and Hearing Sciences, Division of Speech Pathology, University of Florida, Gainesville, FL, USA
6. University of Florida, Clinical Research Center, Shands at The University of Florida, Gainesville, FL, USA