Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 1 de 1
Filter
Add filters








Language
Year range
1.
Cienc. tecnol. salud ; 4(2): 194-202, 2017. ^c27 cmilus
Article in Spanish | LILACS | ID: biblio-964637

ABSTRACT

La demencia es un desorden que se caracteriza por un deterioro progresivo que limita la funcionalidad del individuo. Se han postulado varios factores de riesgo independientes para su desarrollo, entre ellos la enfermedad renal crónica. Se realizó un estudio transversal en 328 participantes mayores de 55 años, para determinar la prevalencia de demencia y los factores asociados en pacientes con enfermedad renal crónica. La función cognitiva de los participantes fue evaluada con la prueba cognitiva Montreal y el cuestionario de actividad funcional de Pfeffer. Se obtuvieron datos acerca de comorbilidades, valores de hemoglobina, creatinina sérica, índice de masa corporal y presión arterial. Se realizó un análisis descriptivo de la muestra, estimación de la de prevalencia de demencia y determinación de la asociación de factores de riesgo con el desarrollo de demencia por medio de regresión logística. El 16.6% de los sujetos fueron clasificados con demencia, IC 95% [12.82, 21.11] y 47.0% con deterioro cognitivo leve, IC 95% [41.54, 52.51]. Se encontró asociación positiva entre demencia y edad (OR 1.10, IC 95% [1.05, 1.15], p < .001), diabetes (OR 3.25, IC 95% [1.62, 6.50], p = .001), y antecedente de trauma craneoencefálico (OR 3.28, IC 95% [1.18, 9.09], p = .022). La asociación fue negativa con hemoglobina (OR 0.71, IC 95% [0.58, 0.88], p = .002) y tabaquismo (OR 0.31, IC 95% [0.13, 0.78], p = .012).


Dementia is a disorder characterized by progressive cognitive impairment, which limits the functionality of the affected individuals. Several independent risk factors have been postulated for its development, including chronic kidney disease. A cross-sectional design was performed in 328 subjects over 55 years old to determine the prevalence of dementia and associated risk factors in patients with chronic kidney disease. Two tests were administered to evaluate cognitive function: Montreal Cognitive Assessment and Pfeffer Functional Activities Questionnaire. Data of comorbidities, hemoglobin, serum creatinine, body mass index and blood pressure was collected. A descriptive analysis of the sample was performed, prevalence of dementia was estimated and associated factors were analyzed with a logistic regression model. 16.6% of subjects were classified as demented, whereas 47.0% had mild cognitive impairment. Significant association was found between: dementia and age (OR 1.10 CI 95% [1.05,1.15], p< .001), hemoglobin (OR .71 [.58, .88], p=.002, diabetes (OR 3.25 [1.62,6.50], p=.001), smoking (OR .31 [.13,.78], p=.012) and traumatic brain injury (OR 3.28 [1.18, 9.09], p=.022).


Subject(s)
Middle Aged , Prevalence , Risk Factors , Dementia , Renal Insufficiency, Chronic , Peritoneal Dialysis/adverse effects , Dialysis , Cognitive Dysfunction/diagnosis , Cognitive Dysfunction/blood
SELECTION OF CITATIONS
SEARCH DETAIL