Overt Aggression Scale-Modified for Neurorehabilitation

The Overt Aggression Scale-Modified for Neurorehabilitation (OAS-MNR) [26] allows for the continuous direct observation and assessment of antecedents, contexts, behaviors, and interventions. It records the type and severity of aggression, using the following four categories: verbal aggression, physical aggression against objects, physical aggression against self, and physical aggression against others. The scale was administered to the patients with dementia before, during, and after the VR session to evaluate their aggressive responses.