Dementia

• Northwest Research Group on Aging, Department of Psychosocial and Community Health, University of Washington School of Nursing — Seattle, Washington, United States

• IRCCS Centro San Giovanni di Dio Fatebenefratelli — Brescia, Italy
• Sacro Cuore di Gesù Centre — San Colombano al Lambro, Milan, Italy
• beata Vergine della Consolata Hospital — San Maurizio Canavese, Turin, Italy
• San Raffaele Arcangelo Hospital — Venezia, Italy

• Huashan Hospital — Shanghai, China

• Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universitaet Muenchen — Munich, Bavaria, Germany
• Departement of Psychiatry and Psychotherapy, University Hospital of Goettingen — Göttingen, Lower Saxony, Germany

• Landis Homes — Lititz, Pennsylvania, United States

• University of Washington — Seattle, Washington, United States

Not specified

• Tucson, Arizona, United States
• Costa Mesa, California, United States
• Redlands, California, United States
• San Diego, California, United States

• Costa Mesa, California, United States
• Redlands, California, United States
• San Diego, California, United States
• Walnut Creek, California, United States

• GSK Investigational Site — Toronto, Ontario, Canada