[The contribution of physical activity to motivation in patients with minor to major cognitive impairment].

Alzheimer's disease (AD) brings with it the need to think about the loss of autonomy caused by cognitive impairment, and how to manage it. In this context, adapted physical activity has been shown to benefit the overall quality of life of people suffering from the disease. In our study of thirteen patients with AD or related neurodegenerative diseases, we assessed the impact of physical activity on self-esteem and motivation, with patients taking part in group exercise sessions lasting twelve weeks, one hour a week.