Natália Pessoa Rocha

Mild behavioral impairment and risk of incident dementia: A systematic review and meta-analysis

BackgroundLate-life emergence of persistent behavioral changes has been recognized as a clinically meaningful sign of neurodegeneration. These neuropsychiatric symptoms, operationalized as mild behavioral impairment (MBI), represent a unique pathway through which early dementia s...

Delusional infestation in Parkinson disease: a case report of medication-induced psychosis

Delusional infestation (DI) is an uncommon manifestation of psychosis in Parkinson disease (PD), and is often associated with dopaminergic therapy. We describe a 66-year-old woman with PD who developed visual and tactile delusions of a parasitic infestation while receiving dopami...