Effectiveness of a 3-month Individual Reminiscence Therapy Program in Older Adults With Alzheimer's Disease

Intervention group will receive two RT sessions per week for 13 weeks. RT sessions will last approximately 50 minutes and will be developed according to the following structure: · Welcome to the patient and reality orientation therapy (7 minutes)· Conducting the main activity of reminiscence (40 minutes) · Closure, thank you for the participation and farewell until the next session (3 minutes). RT sessions will have an individual format and will be conducted by a therapist previously trained in the protocol and the principles of RT. The Reminiscence activities of each session will be carried out following the protocol proposed in the Book of the Past and the Present.