Prevalence of presenile dementia in a tertiary outpatient clinic

Autor: Sonia Maria Dozzi Brucki, Maria Sheila Guimarães Rocha, Satomi Fujihara, Alzira Alves de Siqueira Carvalho, Ana Claudia Piccolo
Jazyk: angličtina
Rok vydání: 2004
Předmět:
Zdroj: Arquivos de Neuro-Psiquiatria, Vol 62, Iss 3a, Pp 592-595 (2004)
Arquivos de Neuro-Psiquiatria v.62 n.3a 2004
Arquivos de neuro-psiquiatria
Academia Brasileira de Neurologia
instacron:ABNEURO
Scopus-Elsevier
ISSN: 1678-4227
Popis: There are very few reports about prevalence of presenile dementia in Brazil. We reviewed files of patients evaluated with early onset of cognitive impairment in our institution. Among 141 patients (61% males) there was no difference between gender by age at onset or at first evaluation. We have observed an increasing number of patients after 50 years. The most frequent causes were: vascular dementia (36.9%), Alzheimer's disease (20.3%) and traumatic brain injury (9.2%). There was difference among dementia type by age of onset and first evaluation, educational level and length of dementia. These results may be compared with those from other neurologic services in order to replicate or confirm these results.
Databáze: OpenAIRE