The primary goal of the non-interventional study CARE was to investigate the percentage of patients in the Czech Republic who are treated with maximal dose of ACHEI, the secondary goal was to map basic information about caregiver s role in the system of care of AD patients. 395 patients were enrolled to the study. 77,9% of patients were treated with maximal doses of ACHEI during the maintenance therapy. The most common type of care was family care, which was the only type of care in 69,5% of patients.