RESUMO
OBJECTIVE: Behavioral and psychological symptoms of dementia (BPSD) profiles vary depending on etiology in patients with mild-to-moderate BPSD. It is not known if similar differences exist in patients with severe BPSD. METHODS: We analyzed data collected at baseline in 398 patients with severe BPSD (NPI ≥ 32) and defined diagnosis of dementia (Alzheimer's disease [AD] 297; frontotemporal dementia [FTD] 39; Lewy body disease/Parkinsonian dementia [LBD/PD] 31; and vascular dementia [VD] 31) included in the European multicenter cohort RECAGE. RESULTS: Mean total NPI was 52.11 (18.55). LBD/PD patients demonstrated more hallucinations, more anxiety and more delusions than patients with other dementia. FTD patients had less delusions and more disinhibition than patients with other neurodegenerative disorders. These profiles overlapped partially with those reported in the literature in patients with less severe symptoms. CONCLUSION: Patients with severe BPSD display different and specific profiles of neuropsychiatric symptoms depending on dementia etiology.
Assuntos
Doença de Alzheimer , Demência Vascular , Demência Frontotemporal , Doença por Corpos de Lewy , Humanos , Demência Frontotemporal/complicações , Demência Frontotemporal/diagnóstico , Escalas de Graduação Psiquiátrica , Doença de Alzheimer/psicologia , Doença por Corpos de Lewy/psicologia , Demência Vascular/complicaçõesRESUMO
New knowledge from scientific research on vegetative state (VS) and its consequences in clinical practice are reviewed. The ambiguity of the concept of consciousness and the difficult issue of its moral significance are then examined. The Authors stress the need for longitudinal prognostic studies, the promotion of an expert widespread use of standardized behavioural scales, and recommend that the ethical debate about VS rely upon the widest consensus of the scientific community.
