1. Center of Innovation in Long Term Services and Support, Providence VA Healthcare System, Providence, Rhode Island, USA.
2. Geriatrics and Extended Care, Providence VA Healthcare System, Providence, Rhode Island, USA.
3. Department of Medicine, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA.
4. Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA.
5. Center for Gerontology and Health Services Research, Brown University School of Public Health, Providence, Rhode Island, USA.