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Impacto del daño renal agudo en el seguimiento a corto y a largo plazo tras el implante percutáneo de válvula aórtica / Impact of acute kidney injury on short- and long-term outcomes after transcatheter aortic valve implantation
Nunes Filho, Antonio CB; Katz, Marcelo; Campos, Carlos M; Carvalho, Luiz A; Siqueira, Dimytri A; Tumelero, Rogério T; Portella, Antenor LF; Esteves, Vinícius; Perin, Marco A; Sarmento-Leite, Rogério; Lemos Neto, Pedro A; Tarasoutchi, Flavio; Bezerra, Hiram G; Brito, Fábio S de.
Afiliação
  • Nunes Filho, Antonio CB; Hospital Israelita Albert Einstein. Department of Cardiology. São Paulo. Brasil
  • Katz, Marcelo; Hospital Israelita Albert Einstein. Department of Cardiology. São Paulo. Brasil
  • Campos, Carlos M; Hospital Israelita Albert Einstein. Department of Interventional Cardiology. São Paulo. Brasil
  • Carvalho, Luiz A; Hospital Pró-Cardíaco. Department of Interventional Cardiology. Rio de Janeiro. Brasil
  • Siqueira, Dimytri A; Instituto Dante Pazzanese de Cardiologia. Department of Interventional Cardiology. São Paulo. Brasil
  • Tumelero, Rogério T; Hospital São Vicente de Paulo. Department of Interventional Cardiology. Passo Fundo. Brasil
  • Portella, Antenor LF; Hospital São Marcos. Department of Interventional Cardiology. Teresina. Brasil
  • Esteves, Vinícius; Rede D'OR São Luiz. Department of Interventional Cardiology. São Paulo. Brasil
  • Perin, Marco A; Hospital Israelita Albert Einstein. Department of Interventional Cardiology. São Paulo. Brasil
  • Sarmento-Leite, Rogério; Instituto de Cardiologia. Department of Interventional Cardiology. Porto Alegre. Brasil
  • Lemos Neto, Pedro A; Hospital Israelita Albert Einstein. Department of Interventional Cardiology. São Paulo. Brasil
  • Tarasoutchi, Flavio; Hospital Israelita Albert Einstein. Department of Interventional Cardiology. São Paulo. Brasil
  • Bezerra, Hiram G; University Hospital Cleveland Medical Center. Cardiac Catheterization Laboratory. Cleveland. Estados Unidos
  • Brito, Fábio S de; Hospital Israelita Albert Einstein. Department of Interventional Cardiology. São Paulo. Brasil
Rev. esp. cardiol. (Ed. impr.) ; 72(1): 21-29, ene. 2019. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-182495
Biblioteca responsável: ES1.1
Localização: BNCS
RESUMEN
Introducción y

objetivos:

El daño renal agudo (DRA) ocurre con frecuencia tras el implante percutáneo de válvula aórtica (TAVI) y se asocia con una mayor mortalidad. Sin embargo, el impacto del DRA en la evolución a largo plazo continúa siendo controvertida. Por dicho motivo se evalúa el impacto del DRA el resultado a corto y largo plazo tras el TAVI usando los criterios Valve Academic Research Consortium 2.

Métodos:

Se incluyeron 794 pacientes consecutivos con estenosis aórtica grave en un registro multicéntrico brasileño. Para la identificación de los predictores de DRA se utilizó el análisis de regresión logística. La supervivencia a 4 años se determinó mediante las curvas de Kaplan-Meier y para determinar el impacto del DRA en la mortalidad entre los supervivientes a 12 meses se usó un análisis de punto de referencia ajustado.

Resultados:

La incidencia de DRA tras el TAVI fue del 18%. Los predictores independientes de DRA fueron edad, diabetes mellitus, hemorragia mayor o amenazante para la vida y la malaposición valvular. El DRA se asoció independientemente con un riesgo mayor de muerte total (HR ajustada = 2,8; IC95%, 2,0-3,9; p < 0,001) y cardiovascular (HR ajustada = 2,9; IC95%, 1,9-4,4; p < 0,001) durante el periodo de seguimiento completo. Sin embargo, cuando se consideró solo los supervivientes a 12 meses, no hubo diferencias en ambos objetivos clínicos (HR ajustada = 1,2; IC95%, 0,5-2,4; p = 0,71, y HR = 0,7; IC95%, 0,2-2,1; p = 0,57, respectivamente).

Conclusiones:

El DRA es una complicación frecuente tras el TAVI. La edad avanzada, la diabetes, la hemorragia mayor o amenazante para la vida y la malaposición valvular eran factores predictivos de DRA. El DRA se asoció con el pronóstico a corto y largo plazo, sin embargo, el impacto del DRA sobre la mortalidad se limitó al primer año tras el TAVI
ABSTRACT
Introduction and

objectives:

Acute kidney injury (AKI) is frequently observed after transcatheter aortic valve implantation (TAVI) and is associated with higher mortality. However, the impact of AKI on long-term outcomes remains controversial. Therefore, we sought to evaluate the impact of AKI on short- and long-term outcomes following TAVI using the Valve Academic Research Consortium 2 criteria.

Methods:

Consecutive patients (n = 794) with severe aortic stenosis who underwent TAVI were included in a multicenter Brazilian registry. Logistic regression analysis was used to identify predictors of AKI. Four-year outcomes were determined as Kaplan-Meier survival curves, and an adjusted landmark analysis was used to test the impact of AKI on mortality among survivors at 12 months.

Results:

The incidence of AKI after TAVI was 18%. Independent predictors of AKI were age, diabetes mellitus, major or life-threatening bleeding and valve malpositioning. Acute kidney injury was independently associated with higher risk of all-cause death (adjusted HR, 2.8; 95%CI, 2.0-3.9; P < .001) and cardiovascular mortality (adjusted HR, 2.9; 95%CI, 1.9-4.4; P < .001) over the entire follow-up period. However, when considering only survivors at 12 months, there was no difference in both clinical endpoints (adjusted HR, 1.2; 95%CI, 0.5-2.4; P = .71, and HR, 0.7; 95%CI, 0.2-2.1; P = .57, respectively).

Conclusions:

Acute kidney injury is a frequent complication after TAVI. Older age, diabetes, major or life-threatening bleeding, and valve malpositioning were independent predictors of AKI. Acute kidney injury is associated with worse short- and long-term outcomes. However, the major impact of AKI on mortality is limited to the first year after TAVI
Assuntos

Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Estenose da Valva Aórtica / Injúria Renal Aguda / Substituição da Valva Aórtica Transcateter Limite: Idoso / Feminino / Humanos / Masculino Idioma: Espanhol Revista: Rev. esp. cardiol. (Ed. impr.) Ano de publicação: 2019 Tipo de documento: Artigo Instituição/País de afiliação: Hospital Israelita Albert Einstein/Brasil / Hospital Pró-Cardíaco/Brasil / Hospital São Marcos/Brasil / Hospital São Vicente de Paulo/Brasil / Instituto Dante Pazzanese de Cardiologia/Brasil / Instituto de Cardiologia/Brasil / Rede D'OR São Luiz/Brasil / University Hospital Cleveland Medical Center/Estados Unidos

Texto completo: Disponível Coleções: Bases de dados nacionais / Espanha Base de dados: IBECS Assunto principal: Estenose da Valva Aórtica / Injúria Renal Aguda / Substituição da Valva Aórtica Transcateter Limite: Idoso / Feminino / Humanos / Masculino Idioma: Espanhol Revista: Rev. esp. cardiol. (Ed. impr.) Ano de publicação: 2019 Tipo de documento: Artigo Instituição/País de afiliação: Hospital Israelita Albert Einstein/Brasil / Hospital Pró-Cardíaco/Brasil / Hospital São Marcos/Brasil / Hospital São Vicente de Paulo/Brasil / Instituto Dante Pazzanese de Cardiologia/Brasil / Instituto de Cardiologia/Brasil / Rede D'OR São Luiz/Brasil / University Hospital Cleveland Medical Center/Estados Unidos
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