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Hiperuricemia y progresión del compromiso cardiorrenal crónico / Hyperuricemia and progression of chronic cardiorenal compromise
Virú-Loza, Manuel A; Palacios-Guillén, Alaciel Melissa.
Affiliation
  • Virú-Loza, Manuel A; Universidad Nacional Mayor de San Marcos. Facultad de Medicina. Lima. PE
  • Palacios-Guillén, Alaciel Melissa; Universidad Nacional Mayor de San Marcos. Facultad de Medicina. Lima. PE
Rev. peru. med. exp. salud publica ; 31(3): 530-534, jul.-sep. 2014. ilus, tab
Article in Es | LILACS, LIPECS, INS-PERU | ID: lil-743192
Responsible library: PE14.1
RESUMEN
Con el objetivo de determinar si la hiperuricemia está asociada con la progresión del compromiso cardiorrenal crónico (CCC) se realizó un estudio de cohorte retrospectiva que incluyó a 103 pacientes en quienes se definió CCC como presencia simultánea de enfermedad renal crónica (ERC) y enfermedad cardiaca crónica (ECC). Se definió progresión de la ERC como la reducción del 50% de la tasa de filtración glomerular estimada por la ecuación MDRD-4. Se definió hiperuricemia como niveles de ácido úrico basal mayor que 7 mg/dL. Ninguna de las variables estudiadas demostró asociación con la progresión del CCC o la ECC. Las variables que mostraron ser factores independientes de progresión de la ERC fueron hiperuricemia basal (HR 4,41; IC 95% 1,02û18,94) y PAS en el seguimiento (HR 1,05; IC 95% 1,01û1,09). Se concluye que la hiperuricemia mostró ser un factor de riesgo independiente de progresión de ERC en pacientes con CCC...
ABSTRACT
In order to determine whether hyperuricemia is associated with the progression of chronic cardiorenal compromise (CCC), a retrospective cohort study was performed which included 103 patients in whom CCC was defined as the simultaneous presence of chronic kidney disease (CKD) and chronic heart disease (CHD). CKD progression was defined as a 50% reduction of glomerular filtration rate estimated by the MDRD-4 equation. Hyperuricemia was defined as basal levels of uric acid mayor que 7 mg/dL. None of the studied variables showed association with the progression of CCC or CHD. Independent predictors of CKD progression were basal hyperuricemia (HR 4.41, 95% CI 1.02-18.94) and SAP in follow-up (HR 1.05, 95% CI 1.01-1.09). We conclude that hyperuricemia is an independent risk factor for the progression of CKD in patients with CCC...
Subject(s)
Key words
Full text: 1 Collection: 01-internacional Database: INS-PERU / LILACS / LIPECS Main subject: Uric Acid / Blood Pressure / Follow-Up Studies / Disease Progression / Hyperuricemia / Kidney Diseases Type of study: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limits: Female / Humans / Male Country/Region as subject: America do sul / Peru Language: Es Journal: Rev. peru. med. exp. salud publica Journal subject: SAUDE PUBLICA Year: 2014 Document type: Article Affiliation country: Peru Country of publication: Peru
Full text: 1 Collection: 01-internacional Database: INS-PERU / LILACS / LIPECS Main subject: Uric Acid / Blood Pressure / Follow-Up Studies / Disease Progression / Hyperuricemia / Kidney Diseases Type of study: Etiology_studies / Incidence_studies / Observational_studies / Prognostic_studies / Risk_factors_studies Limits: Female / Humans / Male Country/Region as subject: America do sul / Peru Language: Es Journal: Rev. peru. med. exp. salud publica Journal subject: SAUDE PUBLICA Year: 2014 Document type: Article Affiliation country: Peru Country of publication: Peru