Sanjeev Kumar, MD, for the ONDRI Investigators

Neuropsychiatric symptoms in Alzheimer’s disease separate into hyperactivity, psychosis, neurovegetative, and affective clusters, supporting a cluster-based paradigm linking behavioral symptoms with brain structure and functional decline.

In a memory clinic cohort of patients with neurocognitive disorders, alcohol related cognitive impairment resulted in specific deficits involving cognitive control during delayed recall task.