Elevated serum uric acid is a predictor of contrast associated acute kidney injury in patient with ST-segment elevation myocardial infarction undergoing primary percutaneous coronary intervention.
Nutr Metab Cardiovasc Dis
; 31(7): 2140-2143, 2021 06 30.
Article
em En
| MEDLINE
| ID: mdl-34039505
ABSTRACT
BACKGROUND:
Contrast associated-acute kidney injury (CA-AKI) has been associated with adverse outcomes after ST-segment elevation myocardial infarction (STEMI). However, early markers of CA-AKI are still needed to improve risk stratification. We investigated the association between elevated serum uric acid (eSUA) and CA-AKI in patients with STEMI treated with primary percutaneous coronary intervention (pPCI). METHODS ANDRESULTS:
Serum creatinine (Scr) was measured at admission and 24, 48 and 72 h after pPCI. CA-AKI was defined as an increase of 25% (CA-AKI 25%) or 0.5 mg/dl (CA-AKI 0.5) of Scr level above the baseline after 48 h following contrast administration. Multivariable analyses to investigate CA-AKI predictors were performed by binary logistic regression and multivariable backward logistic regression model. In the 3023 patients considered, CA-AKI was more frequent among patients with eSUA as compared with patients with normal SUA levels, considering both CA-AKI definitions (CA-AKI25% 20.8% vs 16.2%, p < 0.012; CA-AKI 0.5 10.1% vs 5.8%, p < 0.001). The association between eSUA and CA-AKI was confirmed at multivariable analyses (CA-AKI 25% odd ratio 1.32, 95% CI 1.03-1.69, p = 0.027; CA-AKI 0.5 odd ratio 1.76, 95% CI 1.11-2.79, p = 0.016).CONCLUSION:
Elevated serum uric acid is associated with CA-AKI after reperfusion in patients with STEMI treated with pPCI.Palavras-chave
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Ácido Úrico
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Meios de Contraste
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Hiperuricemia
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Injúria Renal Aguda
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Intervenção Coronária Percutânea
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Infarto do Miocárdio com Supradesnível do Segmento ST
Tipo de estudo:
Diagnostic_studies
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Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Nutr Metab Cardiovasc Dis
Assunto da revista:
ANGIOLOGIA
/
CARDIOLOGIA
/
CIENCIAS DA NUTRICAO
/
METABOLISMO
Ano de publicação:
2021
Tipo de documento:
Article