- Patients with ≥ 75 years of age with or without documented fall risk and patients with < 75 years of age, but ≥ 18, only at documented fall risk, admitted at participant wards. The risk assessment will be performed with Conley scale and/or on the base of some specific fall risk characteristics (previous falls, cognitive impairment, neuropsychological damage, increased need to go to the bathroom for increased evacuative needs, neuroleptic or cardiovascular drugs assumption);