Predictive Value of N-Terminal Pro B-Type Natriuretic Peptide for Contrast-Induced Nephropathy Non-Recovery and Poor Outcomes Among Patients Undergoing Percutaneous Coronary Intervention

  • Luo Manqing
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • Zhu Zheng
    Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital
  • Zhang Liwei
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • Zhang Sicheng
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • You Zhebin
    Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance Fujian Key Laboratory of Geriatrics, Department of Geriatric Medicine, Fujian Provincial Hospital, Fujian Provincial Center for Geriatrics, Fujian Medical University
  • Chen Hanchuan
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • Rao Jingyi
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • Lin Kaiyang
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance
  • Guo Yansong
    Department of Cardiology, Shengli Clinical Medical College of Fujian Medical University, Fujian Provincial Hospital Fujian Provincial Key Laboratory of Cardiovascular Disease, Fujian Cardiovascular Institute, Fujian Provincial Center for Geriatrics, Fujian Provincial Clinical Research Center for Severe Acute Cardiovascular Diseases Fujian Heart Failure Center Alliance

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Abstract

<p>Background: Contrast-induced nephropathy (CIN) is a frequent complication in patients undergoing percutaneous coronary intervention (PCI). The degree of recovery of renal function from CIN may affect long-term prognosis. N-terminal pro B-type natriuretic peptide (NT-proBNP) is a simple but useful biomarker for predicting CIN. However, the predictive value of preprocedural NT-proBNP for CIN non-recovery and long-term outcomes in patients undergoing PCI remains unclear.</p><p>Methods and Results: This study prospectively enrolled 550 patients with CIN after PCI between January 2012 and December 2018. CIN non-recovery was defined as persistent serum creatinine >25% or 0.5 mg/dL over baseline from 1 week to 12 months after PCI in patients who developed CIN. CIN non-recovery was observed in 40 (7.3%) patients. Receiver operating characteristic analysis indicated that the best NT-proBNP cut-off value for detecting CIN non-recovery was 876.1 pg/mL (area under the curve 0.768; 95% confidence interval [CI] 0.731–0.803). After adjusting for potential confounders, multivariable analysis indicated that NT-proBNP >876.1 pg/mL was an independent predictor of CIN non-recovery (odds ratio 1.94; 95% CI 1.03–3.75; P=0.0042). Kaplan-Meier curves showed higher rates of long-term mortality among patients with CIN non-recovery than those with CIN recovery (Chi-squared=14.183, log-rank P=0.0002).</p><p>Conclusions: Preprocedural NT-proBNP was associated with CIN non-recovery among patients undergoing PCI. The optimal cut-off value for NT-proBNP to predict CIN non-recovery was 876.1 pg/mL.</p>

Journal

  • Circulation Journal

    Circulation Journal 87 (2), 258-265, 2023-01-25

    The Japanese Circulation Society

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