Antirheumatic therapy is not associated with changes in circulating N-terminal pro-brain natriuretic peptide levels in patients with autoimmune arthritis

Background Patients with autoimmune arthritis (AA) are at increased risk for impaired cardiac function and heart failure. This may be partly due to the effect of inflammation in heart function. The impact of antirheumatic drugs on cardiac dysfunction in AA remains controversial. Therefore, we aimed to examine effects of antirheumatic treatment on serum N-terminal pro-brain natriuretic peptide (NT-proBNP) in AA patients and its relationship to inflammatory markers. Methods We examined 115 patients with AA (64 rheumatoid arthritis (RA), 31 psoriatic arthritis and 20 ankylosis spondylitis) starting with methotrexate (MTX) monotherapy or tumor necrosis factor inhibitors (TNFi) with or without MTX co-medication. NT-proBNP (measured in serum by ECLIA from Roche Diagnostics), and other clinical and laboratory parameters were evaluated at baseline, after 6 weeks and 6 months of treatment. Results NT-proBNP levels did not change significantly after 6 weeks and 6 months of antirheumatic therapy (pbaseline-6weeks = 0.939; pbaseline-6months = 0.485), although there was a modest improvement from 6 weeks to 6 months in the MTX only treatment group (median difference = -18.2 [95% CI = -32.3 to -4.06], p = 0.013). There was no difference in the effects of MTX monotherapy and TNFi regimen on NT-proBNP levels. The changes in NT-proBNP after antirheumatic treatment positively correlated with changes in C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR). Baseline NT-proBNP levels were related to baseline CRP and ESR levels, and some other established markers of disease activities in crude analyses. Conclusion Circulating levels of NT-proBNP were related to established inflammatory markers at baseline, and the changes in NT-proBNP after antirheumatic treatment were positively related to these markers. Nevertheless, antirheumatic therapy did not seem to affect NT-proBNP levels compared to baseline, even though inflammatory markers significantly improved.

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N-terminal pro-brain natriuretic peptide and sudden cardiac death in hypertrophic cardiomyopathy

Heart ◽

10.1136/heartjnl-2020-317701 ◽

2020 ◽

pp. heartjnl-2020-317701

Author(s):

Guixin Wu ◽

Jie Liu ◽

Shuiyun Wang ◽

Shiqin Yu ◽

Ce Zhang ◽

...

Keyword(s):

Hypertrophic Cardiomyopathy ◽

Sudden Cardiac Death ◽

Brain Natriuretic Peptide ◽

Natriuretic Peptide ◽

Cardiac Death ◽

Cardiac Fibrosis ◽

Discrimination Performance ◽

Net Reclassification Improvement ◽

C Statistic ◽

Increased Risk

ObjectiveElevated levels of N-terminal pro-brain natriuretic peptide (NT-proBNP) are associated with heart failure-related death in hypertrophic cardiomyopathy (HCM), but the relationship between NT-proBNP level and sudden cardiac death (SCD) in HCM remains undefined.MethodsThe study prospectively enrolled 977 unrelated patients with HCM with available NT-proBNP results who were prospectively enrolled and followed for 3.0±2.1 years. The Harrell’s C-statistic under the receiver operating characteristic curve was calculated to evaluate discrimination performance. A combination model was constructed by adding NT-proBNP tertiles to the HCM Risk-SCD model. The correlation between log NT-proBNP level and cardiac fibrosis as measured by late gadolinium enhancement (LGE) or Masson’s staining was analysed.ResultsDuring follow-up, 29 patients had SCD. Increased log NT-proBNP levels were associated with an increased risk of SCD events (adjusted HR 22.27, 95% CI 10.93 to 65.63, p<0.001). The C-statistic of NT-proBNP in predicting SCD events was 0.80 (p<0.001). The combined model significantly improved the predictive efficiency of the HCM Risk-SCD model from 0.72 to 0.81 (p<0.05), with a relative integrated discrimination improvement of 0.002 (p<0.001) and net reclassification improvement of 0.67 (p<0.001). Furthermore, log NT-proBNP levels were significantly correlated with cardiac fibrosis as detected either by LGE (r=0.257, p<0.001) or by Masson’s trichrome staining in the myocardium (r=0.198, p<0.05).ConclusionNT-proBNP is an independent predictor of SCD in patients with HCM and may help with risk stratification of this disease.

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C-Reactive Protein, Interleukin 6, and N-Terminal Pro-Brain Natriuretic Peptide Following Cardioversion of Atrial Fibrillation: Is There a Role of Biomarkers in Arrhythmia Recurrence?

Angiology ◽

10.1177/0003319710382418 ◽

2010 ◽

Vol 62 (4) ◽

pp. 310-316 ◽

Cited By ~ 10

Author(s):

Stavroula N. Psychari ◽

Dionyssios Chatzopoulos ◽

Efstathios K. Iliodromitis ◽

Thomas S. Apostolou ◽

Dimitrios T. Kremastinos

Keyword(s):

Atrial Fibrillation ◽

Brain Natriuretic Peptide ◽

Natriuretic Peptide ◽

Interleukin 6 ◽

C Reactive Protein ◽

Reactive Protein

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Analysis of N-Terminal-pro-Brain Natriuretic Peptide and C-Reactive Protein for Risk Stratification in Stable and Unstable Coronary Artery Disease: Results From the AtheroGene Study

ACC Current Journal Review ◽

10.1016/j.accreview.2005.05.021 ◽

2005 ◽

Vol 14 (6) ◽

pp. 3

Author(s):

R. Schnabel ◽

H.J. Rupprecht ◽

K.J. Lackner

Keyword(s):

Coronary Artery Disease ◽

Coronary Artery ◽

Risk Stratification ◽

Brain Natriuretic Peptide ◽

Natriuretic Peptide ◽

C Reactive Protein ◽

Unstable Coronary Artery Disease ◽

Reactive Protein ◽

Artery Disease

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Abstract 12849: Changes in N-terminal Pro Brain Natriuretic Peptide Levels Predicts Mortality and Heart Failure Hospitalization in Patients With Heart Failure and Preserved Ejection Fraction

Circulation ◽

10.1161/circ.132.suppl_3.12849 ◽

2015 ◽

Vol 132 (suppl_3) ◽

Author(s):

Gianluigi Savarese ◽

Camilla Hage ◽

Ulf Dahlström ◽

Pasquale Perrone-Filardi ◽

Lars H Lund

Keyword(s):

Heart Failure ◽

Ejection Fraction ◽

Brain Natriuretic Peptide ◽

Natriuretic Peptide ◽

Total Mortality ◽

Preserved Ejection Fraction ◽

Reduced Ejection Fraction ◽

Patients With Heart Failure ◽

The Impact

Introduction: Changes in N-terminal pro brain natriuretic peptide (NT-proBNP) have been demonstrated to correlate with outcomes in patients with heart failure (HF) and reduced ejection fraction (EF). However the prognostic value of a change in NT-proBNP in patients with heart failure and preserved ejection fraction (HFPEF) is unknown. Hypothesis: To assess the impact of changes in NT-proBNP on all-cause mortality, HF hospitalization and their composite in an unselected population of patients with HFPEF. Methods: 643 outpatients (age 72+12 years; 41% females) with HFPEF (ejection fraction ≥40%) enrolled in the Swedish Heart Failure Registry between 2005 and 2012 and reporting NT-proBNP levels assessment at initial registration and at follow-up were prospectively studied. Patients were divided into 2 groups according the median value of NT-proBNP absolute change that was 0 pg/ml. Median follow-up from first measurement was 2.25 years (IQR: 1.43 to 3.81). Adjusted Cox’s regression models were performed using total mortality, HF hospitalization (with censoring at death) and their composite as outcomes. Results: After adjustments for 19 baseline variables including baseline NT-proBNP, as compared with an increase in NT-proBNP levels at 6 months (NT-proBNP change>0 pg/ml), a reduction in NT-proBNP levels (NT-proBNP change<0 pg/ml) was associated with a 45.2% reduction in risk of all-cause death (HR: 0.548; 95% CI: 0.378 to 0.796; p:0.002), a 50.1% reduction in risk of HF hospitalization (HR: 0.49; 95% CI: 0.362 to 0.689; p<0.001) and a 42.6% reduction in risk of the composite outcome (HR: 0.574; 95% CI: 0.435 to 0.758; p<0.001)(Figure). Conclusions: Reductions in NT-proBNP levels over time are independently associated with an improved prognosis in HFPEF patients. Changes in NT-proBNP could represent a surrogate outcome in phase 2 HFPEF trials.

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Prognostic Value of N-Terminal Pro-Brain Natriuretic Peptide and High-Sensitivity Troponin T Levels in the Natural History of Transthyretin Amyloid Cardiomyopathy and Their Evolution after Tafamidis Treatment

Journal of Clinical Medicine ◽

10.3390/jcm10214868 ◽

2021 ◽

Vol 10 (21) ◽

pp. 4868

Author(s):

Silvia Oghina ◽

Constant Josse ◽

Mélanie Bézard ◽

Mounira Kharoubi ◽

Marc-Antoine Delbarre ◽

...

Keyword(s):

Brain Natriuretic Peptide ◽

Natriuretic Peptide ◽

Prognostic Value ◽

Troponin T ◽

High Sensitivity ◽

Relative Increase ◽

High Sensitivity Troponin ◽

Increased Risk ◽

Amyloid Cardiomyopathy ◽

High Sensitivity Troponin T

Background: We assesse the evolution and prognostic value of N-terminal pro-brain natriuretic peptide (NT-proBNP) and high-sensitivity troponin T (cTnT-HS) in transthyretin amyloid cardiomyopathy (ATTR-CA) before and after tafamidis treatment. Methods and Results: 454 ATTR-CA patients without tafamidis (Cohort A) and 248 ATTR-CA with tafamidis (Cohort B) were enrolled. Event-free survival (EFS) events were death, heart transplant, or acute heart failure. In Cohort A, 27% of patients maintained NT-proBNP < 3000 ng/L and 14% cTnT-HS < 50 ng/L at 12 months relative to baseline levels. In Cohort B, the proportions were 49% and 29%, respectively. In Cohort A, among the 333 patients without an increased NT-proBNP > 50% relative to baseline EFS was extended compared to the 121 patients with an increased NT-proBNP > 50% (HR: 0.75 [0.57; 0.98]; p = 0.032). In Cohort A, baseline NT-proBNP > 3000 ng/L and cTnT-HS > 50 ng/L and a relative increase of NT-proBNP > 50% during follow-up were independent prognostic factors of EFS. The slopes of logs NT-proBNP and cTnT-HS increased with time before and stabilized after tafamidis. Conclusion: ATTR-CA patients with increasing NT-proBNP had an increased risk of EFS. Tafamidis stabilize NT-proBNP and cTnT-HS increasing, even if initial NT-proBNP levels were >3000 ng/L. Thus suggesting that all patients, irrespective of baseline NT-proBNP levels, may benefit from tafamidis.

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NT-proBNP, hs-cTnT, and CRP predict the risk of cardiopulmonary outcomes in systemic sclerosis: Findings from the Canadian Scleroderma Research Group

Journal of Scleroderma and Related Disorders ◽

10.1177/23971983211040608 ◽

2021 ◽

pp. 239719832110406

Author(s):

Mayank Jha ◽

Mianbo Wang ◽

Russell Steele ◽

Murray Baron ◽

Marvin J Fritzler ◽

...

Keyword(s):

Pulmonary Hypertension ◽

Systemic Sclerosis ◽

Natriuretic Peptide ◽

Cardiac Troponin ◽

Troponin T ◽

High Sensitivity ◽

Cardiac Troponin T ◽

C Reactive Protein ◽

Reactive Protein ◽

Increased Risk

Objective: The aim of this study was to determine the independent value of N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein to predict onset of cardiopulmonary disease in a large, multi-center systemic sclerosis cohort followed prospectively. Methods: Subjects from the Canadian Scleroderma Research Group registry with data on N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein were identified. Outcomes of interest were death, systolic dysfunction (left ventricular ejection fraction < 50% or medications for heart failure), pulmonary arterial hypertension by right heart catheterization, pulmonary hypertension by cardiac echocardiography (systolic pulmonary artery pressures ⩾ 45 mmHg), arrhythmias (pacemaker/implantable cardiac defibrillator or anti-arrhythmic medications), and interstitial lung disease. Multivariate Cox proportional hazard models were generated for each outcome. Results: A total of 675 subjects were included with a mean follow-up of 3.0 ± 1.8 years. Subjects were predominantly women (88.4%) with mean age of 58.2 ± 11.3 years and mean disease duration of 13.7 ± 9.1 years. One hundred and one (101, 15%) subjects died during follow-up, 37 (6.4 %) developed systolic dysfunction, 18 (2.9%) arrhythmias, 34 (5.1%) pulmonary arterial hypertension, 43 (7.3%) pulmonary hypertension, and 48 (12.3%) interstitial lung disease. In multivariate analyses, elevated levels of N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein were associated with increased risk of death, while elevated levels of N-terminal pro b-type natriuretic peptide and C-reactive protein were associated with increased risk of developing pulmonary hypertension. Conclusion: In systemic sclerosis, N-terminal pro b-type natriuretic peptide, high-sensitivity cardiac troponin T, and C-reactive protein have independent predictive value for death and pulmonary hypertension. A larger study would be required to determine the predictive value of these biomarkers for less common systemic sclerosis outcomes.

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Abstract 15775: The Impact of B-type Natriuretic Peptide Activation on the Association of Left Ventricular Longitudinal Strain With All-cause Mortality

Circulation ◽

10.1161/circ.132.suppl_3.15775 ◽

2015 ◽

Vol 132 (suppl_3) ◽

Author(s):

Zi Ye ◽

Maurice Enriquez-Sarano ◽

Joseph Malouf ◽

Hector I Michelena ◽

Allan S Jaffe ◽

...

Keyword(s):

Aortic Valve ◽

Natriuretic Peptide ◽

Longitudinal Strain ◽

Left Ventricular ◽

Aortic Valve Area ◽

Increased Risk ◽

Highly Correlated ◽

The Impact ◽

Normal Lvef

Introduction: Left ventricular longitudinal strain (LV-LS) 1) predicts mortality in patients with aortic stenosis (AS) and 2) is highly correlated to type-B natriuretic peptide (BNP) values. The BNP ratio (measured BNP/maximal expected BNP value specific for age and sex) is a powerful independent predictor of death in patients with AS. Hypothesis: we hypothesize that BNP activation (i.e. BNP ratio >1) affects the association between LV-LS and mortality in patients with asymptomatic AS and preserved LV ejection fraction (EF ≥50%). Methods: 315 patients (age 74±12 years, 56% men and mean aortic valve area = 1.02±0.15cm2) underwent simultaneous Doppler echocardiographic and BNP measurements. LV-LS was calculated as the average of 12 LV segments from apical 2- and 4-chamber views using Velocity Vector Imaging. Results: Mean LV-LS was -16.8±3.2%, LV EF 66±7%, median BNP level 121 (interquartile 48-320) pg/ml. 58% of patients had BNP activation. Better LV-LS was associated with lower log BNPratio (regression coefficient 0.10, p<0.001). After a median follow-up of 6.5 yrs (interquartile: 3.6-8.2), 119 deaths occurred. After adjustment for age, sex, Charlson score index, hemoglobin level, aortic valve replacement (as a time dependent variable), LV-LS and log BNPratio were separately associated with increased risk for death (all p<0.01). Further adjustment for predictors of mortality, LV-LS and log-BNP ratio remained associated with increased risk for death (hazard ratio HR [95%CI]: 1.09 [1.03-1.15]; p=0.003 and 1.82 [1.52-2.19]; p<0.0001 respectively). In patients without BNP activation (i.e. normal BNP), LV-LS was associated with mortality (HR: 1.22 [1.04-1.43]; p=0.01) while it was not in patients with BNP activation (p=0.22). Conclusions: In patients with asymptomatic AS, without clinically obvious myocardial impairment (i.e. normal LVEF), a notable proportion of patients present with myocardial alterations detected by an elevated BNPratio or reduced LV-LS. These signs of myocardial alterations were predictive of mortality after diagnosis. Thus both BNP and LV-LS should be assessed in the clinical setting to provide complementary information on prognosis in patients with asymptomatic AS and preserved LV EF.

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