Dance Workshop for Institutionalized Seniors With Behavioral and Psychological Symptoms of Dementia

"Patients will be randomized in 2 groups, experimental or control.~The experimental group will have 4 months of dance therapy with a professional dancer and will then resume there usual activities.~The control group will start with their usual activities in the nursing home for the first 4 months and then, they will have dance sessions with a nurse previously trained by the dancer."