Social robots in advanced dementia.

Aims: Pilot studies applying a humanoid robot (NAO), a pet robot (PARO) and a real animal (DOG) in therapy sessions of patients with dementia in a nursing home and a day care center.

Methods: In the nursing home, patients were assigned by living units, based on dementia severity, to one of the three parallel therapeutic arms to compare: CONTROL, PARO and NAO (Phase 1) and CONTROL, PARO, and DOG (Phase 2). In the day care center, all patients received therapy with NAO (Phase 1) and PARO (Phase 2).

Motor effects of radio electric asymmetric conveyer in Alzheimer's disease: results from a cross-over trial.

We conducted a randomized, cross-over trial to investigate the feasibility, safety, and motor effects of brain stimulation with radio electric asymmetric conveyer (REAC) technique in patients with Alzheimer's disease (AD). Neuropostural optimization (NPO) and sham protocol were administered to 60 patients from the nursing home and day care units of the Alzheimer Center Reina Sofía Foundation. The mean age was 84.