Correlates of neuropsychiatric and motor tests with language assessment in patients with Lewy body dementia

Abstract Background Lewy body dementia (LBD) impairs performance in daily activities and affects motor, language and visuospatial tasks. Objective We aimed to correlate neuropsychiatric and motor assessments with language and visual organization tests in LBD. Methods Twenty-two patients with dementia with Lewy bodies and ten patients with Parkinson’s disease dementia participated on a cross-sectional study that assessed cognition, functionality, caregiver burden, verbal fluency, the primer-level dictation section of the Boston Diagnostic Aphasia Examination (PLD-BDAE), the Hooper Visual...