Fatores de risco para doença cerebrovascular e função cognitiva em idosos

Maineri, Nicole; Xavier, Flávio Merino de Freitas; Berleze, Maria Cristina Cachapuz; Moriguchi, Emílio Hideyuki

doi:10.1590/s0066-782x2007001500003

Cited by 7 publications

(7 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…the Framingham Stroke Risk Profile (FSRP)) [10] are cross-sectionally [10] and longitudinally [11] associated with worse executive function, verbal fluency, abstract reasoning, attention, and visuospatial episodic memory performance. In contrast, for verbal episodic memory performance, some studies have reported cross-sectional associations with FSRP [12,13], but a majority of longitudinal studies have failed to detect a significant association [8,11,14]. Such disparate findings highlight the need for additional work using more stringent longitudinal methods.…”

Section: Introductionmentioning

confidence: 99%

“…Such disparate findings highlight the need for additional work using more stringent longitudinal methods. For example, inconsistencies in the literature may be due to cohort differences in vascular risk profiles, as studies demonstrating no effect tend to come from younger cohorts at lower risk [9,11,14], while studies demonstrating an effect or mixed effect tend to have higher baseline age [13] or variability in FSRP [12]. Finally, a majority of studies are limited to individuals free of clinical dementia and stroke but fail to consider diagnostic variations within the cognitive aging spectrum prior to the onset of dementia (i.e., cognitively normal controls (NC) or individuals with mild cognitive impairment (MCI), a precursor to AD [15]).…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Adverse Vascular Risk is Related to Cognitive Decline in Older Adults

Jefferson

Hohman

Liu

et al. 2015

JAD

View full text Add to dashboard Cite

Background Cardiovascular disease (CVD) and related risk factors are associated with Alzheimer’s disease (AD). This association is less well-defined in normal cognition (NC) or prodromal AD (mild cognitive impairment (MCI)). Objective Cross-sectionally and longitudinally relate a vascular risk index to cognitive outcomes among elders free of clinical dementia. Methods 3117 MCI (74±8 years, 56% female) and 6603 NC participants (72±8 years, 68% female) were drawn from the National Alzheimer’s Coordinating Center. A composite measure of vascular risk was defined using the Framingham Stroke Risk Profile (FSRP) score (i.e., age, systolic blood pressure, anti-hypertensive medication, diabetes, cigarette smoking, CVD history, atrial fibrillation). Ordinary linear regressions and generalized linear mixed models related baseline FSRP to cross-sectional and longitudinal cognitive outcomes, separately for NC and MCI, adjusting for age, sex, race, education, and follow-up time (in longitudinal models). Results In NC participants, increasing FSRP was related to worse baseline global cognition, information processing speed, and sequencing abilities (p-values<0.0001) and a worse longitudinal trajectory on all cognitive measures (p-values<0.0001). In MCI, increasing FSRP correlated with worse longitudinal delayed memory (p=0.004). In secondary models using an age-excluded FSRP score, associations persisted in NC participants for global cognition, naming, information processing speed, and sequencing abilities. Conclusions An adverse vascular risk profile is associated with worse cognitive trajectory, especially global cognition, naming, and information processing speed, among NC elders. Future studies are needed to understand how effective management of CVD and related risk factors can modify cognitive decline to identify the ideal timeframe for primary prevention implementation.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Adverse Vascular Risk is Related to Cognitive Decline in Older Adults

Jefferson

Hohman

Liu

et al. 2015

JAD

View full text Add to dashboard Cite

show abstract

“…Recent studies have shown the relationship between cardiovascular disease as a risk factor for the development of vascular dementia. The changes caused by the disease may be minimal or even larger including the Alzheimer's type (19) A research (20) conducted in 2004 that measured the impact of hospitalization in the functional capacity of the elderly showed an association between low functional capacity, cognitive deficit and the presence of acute delirium, suggesting the need for further observation of this population during the hospitalization period. In face with this context it is necessary to develop clinic and environmental specific interventions, with a multidisciplinary approach that favors the treatment and a preparation for the hospital discharge (2,6) .…”

Section: Discussionmentioning

confidence: 99%

Multidimensional evaluation of the elderly undergoing cardiac surgery

Armendaris¹,

Monteiro

2012

Acta paul. enferm.

View full text Add to dashboard Cite

Objective: Know the multidimensional aspects of the elderly undergoing cardiac surgery. Methods: Descriptive epidemiological study conducted in the Cardiology Institute of the Distrito Federal-IC/DF. The instrument used for data collection contained the following variables: sociodemographic, clinical, assessment scores of cognitive function, emotional and functional capacity. Chi-square and Student's T tests were used for data analysis. Results: Among the total population, 64% was female; illiterate elderly and with minimal training, combined, accounted for 80%. Dyslipidemia and systolic hypertension were the most prevalent chronic diseases. More than 50% of the elderly presented cognitive and emotional amendments, and functional dependency to some extent. Conclusion: These results point to the complexity of the elderly regarding their health condition, and also refer to the need for an integrated approach in health that reflects on improvements in the quality of life of the elderly. Keywords: Multidimensional assessment; Thoracic surgery; Aged ReSuMoObjetivo: Conhecer aspectos multidimensionais do idoso submetido à cirurgia cardíaca. Métodos: Estudo epidemiológico descritivo, realizado no Instituto de Cardiologia do Distrito Federal-IC/DF. Utilizou-se para a coleta de dados instrumento contendo as variáveis: sócio demográficas, clínicas, scores de avaliação da função cognitiva,capacidade funcional e emocional. Testes do Qui-quadrado e T de Student foram empregados para a análise dos dados. Resultados: Da população total, 64% era do sexo feminino; Idosos não alfabetizados e com formação mínima, somados, representavam 80%.Dislipidemia, e Hipertensão arterial sistólica, foram às doenças crônicas mais prevalentes. Mais de 50% dos idosos apresentaram alterações cognitivas e afetivas, e algum grau de dependência funcional. Conclusão: Esses resultados apontam para a complexidade do idoso no que se refere á sua condição de saúde, bem como, remete a necessidade de uma abordagem integral em saúde que reflita em melhora de sua qualidade de vida. Descritores: Avaliação multidimensional; Cirurgia cardíaca; Idoso ReSuMenObjetivo: Conocer aspectos multidimensionales Del anciano sometido a cirugía cardiaca. Métodos: Se trata de um estudio epidemiológico descriptivo, realizado en el Instituto de Cardiología del Distrito Federal-IC/DF. Para la recolección de los datos se utilizó un instrumento que contenía las variables: sociodemográficas, clínicas, escores de evaluación de la función cognitiva, capacidad funcional y emocional. Para el análisis de los datos se emplearon los tests del Chi-cuadrado y T de Student. Resultados: De la población total, el 64% era del sexo femenino; Ancianos analfabetos y con formación mínima que, sumados, representaban el 80%.Dislipidemia, e Hipertensión arterial sistólica, fueron las enfermedades crónicas más prevalentes. Más del 50% de los ancianos presentaron alteraciones cognitivas y afectivas, y algún grado de dependencia funcional. Conclusión: Esos resultados apuntan hacia la complejidad...

show abstract

“…Em geral, os estudos que utilizaram esse procedimento relacionaram o desempenho cognitivo de idosos a variáveis sociodemográficas. Encontraram-se estudos de investigação longitudinal do desempenho de memória em indivíduos acima de 80 anos (Argimon & Stein, 2005), investigação da relação entre memória e ansiedade (Xavier et al, 2001b) Trentini et al, 2009TESLP (Buschke & Fuld, 1974Petersen et al, 1992Petersen et al, , 1994 cognitiva (Maineri, Xavier, Berleze, & Moriguchi, 2007), comparações do desempenho cognitivo de idosos que utilizam benzodiazepínicos a controles (Bicca & Argimon, 2008), relações entre variáveis demográficas, como viuvez, luto e cognição (Trentini, Werlang, Xavier, & Argimon, 2003;Xavier, Ferraz, Trentini, Fretias, & Moriguchi, 2002), investigação da memória em indivíduos saudáveis de baixa escolaridade (Xavier et al, 2006), avaliação das diferenças entre pacientes com DA e grupo controle em relação à codificação no desempenho de aprendizagem e memória tardia (Degenszajn, Caramelli, Caixeta, & Nitrini, 2001), entre pacientes com transtorno do pânico e saudáveis (Bolshaw et al, 2011), entre idosos com transtorno depressivo maior e controles (Xavier et al, 2001a) e avaliação cognitiva de idosos que realizam diferentes atividades físicas (Argimon et al, 2004). Ainda, alguns estudos não apresentaram de forma clara o procedimento de recordação seletiva adotado ou os resultados encontrados através dele (Bottino et al, 2002;Bottino et al, 2008;Brito, Araújo & Papi, 2002;Carvalho & Assenciona-Ferreira, 2002).…”

Section: O Procedimento De Recordação Seletiva E Suas Variações No Brunclassified

O Procedimento Selective Reminding na Avaliação da Memória e Aprendizagem: Um Levantamento de Estudos Brasileiros

Bordignon

Zibetti

Trentini

2016

Psic.: Teor. e Pesq.

View full text Add to dashboard Cite

RESUMO -Os pesquisadores têm à sua disposição uma variedade de métodos que auxiliam a compreensão dos processos de memória e aprendizagem. O presente artigo tem como objetivo revisitar o procedimento de recordação seletiva, apresentando suas características e variações, e realizar um levantamento de estudos brasileiros que fizeram uso do mesmo. São apresentadas as diferenças entre a recordação seletiva e o procedimento padrão em tarefas de aprendizagem por recordação livre. Constatouse que, no Brasil, além de diferentes tarefas, são utilizadas formas de aplicações distintas do procedimento. A utilização da recordação seletiva apresenta relevância no estudo da memória e da aprendizagem, em especial na busca pela diferenciação entre as dificuldades normais de memórias e os déficits patológicos dessa função cognitiva.Palavras-chave: selective reminding, recordação seletiva, FCRT, aprendizagem, memória Assessing Memory and Learning Using the Selective Reminding Procedure: A Survey of Brazilian StudiesABSTRAcT -Researchers have a wide variety of methods that help to understand the processes of memory and learning. This paper aims to revisit the selective reminding procedure by presenting its characteristics and variations, and carry out a survey of Brazilian studies that made use of it. Differences are presented between the selective reminding procedure and the standard procedure in the use of free recall learning tests. The study showed that, in Brazil, the selective reminding procedure uses, not only different tasks, but also different application methods. The use of selective reminding is relevant to the study of memory and learning, especially to differentiate normal memory difficulties from pathological deficits in this cognitive function.

show abstract

Fatores de risco para doença cerebrovascular e função cognitiva em idosos

Abstract: SummaryObjective: To determine whether stroke risk factors and cognitive dysfunction are concomitant in individuals over the age of 60. Methods

Cited by 7 publications

References 22 publications

Adverse Vascular Risk is Related to Cognitive Decline in Older Adults

Adverse Vascular Risk is Related to Cognitive Decline in Older Adults

Multidimensional evaluation of the elderly undergoing cardiac surgery

O Procedimento Selective Reminding na Avaliação da Memória e Aprendizagem: Um Levantamento de Estudos Brasileiros

Contact Info

Product

Resources

About