Results 21 to 30 of about 893 (125)

Aplicação da versão brasileira da escala de avaliação clínica da demência (Clinical Dementia Rating - CDR) em amostras de pacientes com demência Application of the Brazilian version of the CDR scale in samples of dementia patients

open access: yesArquivos de Neuro-Psiquiatria, 2006
OBJETIVO: Avaliar a concordância da escala CDR com critérios diagnósticos e mini exame do estado mental (MEEM), e correlação com escala de Blessed, numa amostra de pacientes do sul do Brasil.
Alberto Luiz Grigoli Maia   +6 more
doaj   +1 more source

Genome‐wide association analysis of dementia and its clinical endophenotypes reveal novel loci associated with Alzheimer's disease and three causality networks: The GR@ACE project

open access: yesAlzheimer's &Dementia, Volume 15, Issue 10, Page 1333-1347, October 2019., 2019
Abstract Introduction Large variability among Alzheimer's disease (AD) cases might impact genetic discoveries and complicate dissection of underlying biological pathways. Methods Genome Research at Fundacio ACE (GR@ACE) is a genome‐wide study of dementia and its clinical endophenotypes, defined based on AD's clinical certainty and vascular burden.
Sonia Moreno‐Grau   +191 more
wiley   +1 more source

Impacto de las pruebas rutinarias en el diagnóstico de los pacientes con quejas cognitivas

open access: yesActa Neurológica Colombiana, 2023
Introducción: se recomienda realizar pruebas diagnósticas a los pacientes con quejas cognitivas; sin embargo, el rendimiento de éstas no se ha evaluado. Objetivo: determinar el rendimiento estimado de las pruebas diagnósticas en pacientes con demencia y
Mauricio Rueda-Sánchez
doaj   +2 more sources

Demencia vascular como marcador de riesgo en adultos mayores hipertensos, algunos aspectos de interés

open access: yesMedimay, 2014
Introducción: la relación entre hipertensión arterial y demencia vascular es cada día más discutida.Objetivo: determinar diferencias entre hipertensos mayores de 60 años con demencia vascular de hipertensos no dementes, particularizando: edad, tiempo de ...
Ernesto Canciano Chirino   +3 more
doaj   +4 more sources

Altered β‐Amyloid Precursor Protein Isoforms in Mexican Alzheimer’s Disease Patients

open access: yesDisease Markers, Volume 22, Issue 3, Page 119-125, 2006., 2006
Objective: To determine the β‐amyloid precursor protein (βAPP) isoforms ratio as a risk factor for Alzheimer’s Disease and to assess its relationship with demographic and genetic variables of the disease. Methods: Blood samples from 26 patients fulfilling NINCDS‐ADRDA diagnostic criteria for AD and 46 healthy control subjects were collected for Western
V. J. Sánchez-González   +11 more
wiley   +1 more source

Early Hemostatic Treatment Could Improve 30‐Day Survival After Spontaneous Rupture of Hepatocellular Carcinoma

open access: yesLiver International, Volume 45, Issue 10, October 2025.
ABSTRACT Introduction Spontaneous rupture of hepatocellular carcinoma (SRHCC) presents a critical clinical challenge, with early haemostasis often difficult to achieve and limited data available on subsequent treatment strategies. This study aims to evaluate whether the initial hemostatic approach influences early prognosis and facilitates further ...
Apolline Commin   +22 more
wiley   +1 more source

Gaps in biomedical research in frontotemporal dementia: A call for diversity and disparities focused research

open access: yesAlzheimer's &Dementia, Volume 20, Issue 12, Page 9014-9036, December 2024.
Abstract Frontotemporal dementia (FTD) is one of the leading causes of young‐onset dementia before age 65, typically manifesting as abnormal behavior (in behavioral variant FTD) or language impairment (in primary progressive aphasia). Although FTD affects all populations across the globe, knowledge regarding the pathophysiology and genetics derives ...
Karen Nuytemans   +47 more
wiley   +1 more source

Ethiologic diagnosis of dementia syndrome.

open access: yesMedisur, 2006
Dementia prevalence is between 4,5 and 18,5%, the inferior numbers are in the underdeveloped countries. Studies carried out in Cuba, shows approximately a 10% for more than 60 year old persons, what makes consider dementia as a health problem of huge ...
Erélido Hernández Valero   +1 more
doaj   +2 more sources

Demência resultante de malformação vascular dural.

open access: yesActa Médica Portuguesa, 2001
A case of dementia can result from encephalopathy caused by venous hypertension, produced by a dural vascular malformation (DVM). The authors describe one tentorial DVM with sinusal venous drainage and retrograde reflux to the cerebral veins (type II ...
Z Magalhães   +4 more
doaj   +1 more source

A genome‐wide association meta‐analysis of all‐cause and vascular dementia

open access: yesAlzheimer's &Dementia, Volume 20, Issue 9, Page 5973-5995, September 2024.
Abstract INTRODUCTION Dementia is a multifactorial disease with Alzheimer's disease (AD) and vascular dementia (VaD) pathologies making the largest contributions. Yet, most genome‐wide association studies (GWAS) focus on AD. METHODS We conducted a GWAS of all‐cause dementia (ACD) and examined the genetic overlap with VaD.
The Mega Vascular Cognitive Impairment and Dementia (MEGAVCID) consortium   +239 more
wiley   +1 more source

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