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Núñez-Marín G, Iraola D, Lorenzo M, de la Espriella R, Villar S, Santas E, Miñana G, Sanchis J, Carratalá A, Miró Ò, Bayés-Genís A, Núñez J. An update on utilising brain natriuretic peptide for risk stratification, monitoring and guiding therapy in heart failure. Expert Rev Mol Diagn 2023:1-13. [PMID: 37216616 DOI: 10.1080/14737159.2023.2216386] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 05/04/2023] [Accepted: 05/16/2023] [Indexed: 05/24/2023]
Abstract
INTRODUCTION Heart failure (HF) is a dominant health problem with an overall poor prognosis. Natriuretic peptides (NPs) are upregulated in HF as a compensatory mechanism. They have extensively been used for diagnosis and risk stratification. AREAS COVERED This review addresses the history and physiology of NPs in order to understand their current role in clinical practice. It further provides a detailed and updated narrative review on the utility of those biomarkers for risk stratification, monitoring, and guiding therapy in HF. EXPERT OPINION NPs show excellent predictive ability in heart failure patients, both in acute and chronic settings. Understanding their pathophysiology and their modifications in specific situations is key for an adequate interpretation in specific clinical scenarios in which their prognostic value may be weaker or less well evaluated. To better promote risk stratification in HF, NPs should be integrated with other predictive tools to develop multiparametric risk models. Both inequalities of access to NPs and evidence caveats and limitations will need to be addressed by future research in the coming years.
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Affiliation(s)
- Gonzalo Núñez-Marín
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Diego Iraola
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Miguel Lorenzo
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Rafael de la Espriella
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Sandra Villar
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Enrique Santas
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Gema Miñana
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Juan Sanchis
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
| | - Arturo Carratalá
- Clinical Chemistry Department, Hospital Clínico Universitario, INCLIVA
| | - Òscar Miró
- Emergency Department, Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Antoni Bayés-Genís
- Cardiology Department, Hospital Universitari Germas Trias i Pujol. Badalona, Spain
- CIBER Cardiovascular, Madrid, Spain
| | - Julio Núñez
- Cardiology Department, Hospital Clínico Universitario, INCLIVA, Universitat de Valencia. Valencia, Spain. Valencia, Spain
- Emergency Department, Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona, Spain
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Chen L, Li J, Zhang M, Zhang Q, Wu L, Lu Y, He Y, Jiang J, Zhang X, Hu J, Ding Y, Zhang M, Peng H. Serum Atrial Natriuretic Peptide, NPPA Promoter Methylation, and Cardiovascular Disease: A 10-year Follow-Up Study in Chinese Adults. Glob Heart 2022; 17:27. [PMID: 35586748 PMCID: PMC8992767 DOI: 10.5334/gh.1116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 03/16/2022] [Indexed: 11/20/2022] Open
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Sawatani T, Shirakabe A, Okazaki H, Matsushita M, Shibata Y, Shigihara S, Otsuka Y, Kiuchi K, Kobayashi N, Hata N, Shimizu W, Asai K. Clinical significance of the N-terminal pro-brain natriuretic peptide and B-type natriuretic peptide ratio in the acute phase of acute heart failure. Eur Heart J Acute Cardiovasc Care 2021; 10:1016-1026. [PMID: 34432003 DOI: 10.1093/ehjacc/zuab068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 06/25/2021] [Indexed: 05/11/2023]
Abstract
AIMS Serum N-terminal pro-brain natriuretic peptide (NT-proBNP) and B-type natriuretic peptide (BNP) levels are rarely evaluated simultaneously in the acute phase of acute heart failure (AHF). METHOD AND RESULTS A total of 1207 AHF patients were enrolled, and 1002 patients were analysed. Blood samples were collected within 15 min of admission. Patients were divided into two groups according to the median value of the NT-proBNP/BNP ratio [low-NT-proBNP/BNP group (Group L) vs. high-NT-proBNP/BNP group (Group H)]. A multivariate logistic regression model showed that the C-reactive protein level (per 1-mg/dL increase), Controlling Nutrition Status score (per 1-point increase), and estimated glomerular filtration rate (eGFR, per 10-mL/min/1.73 m2 increase) were independently associated with Group H [odds ratio (OR) 1.049, 95% confidence interval (CI) 1.009-1.090, OR 1.219, 95% CI 1.140-1.304, and OR 1.543, 95% CI 1.401-1.698, respectively]. A Kaplan-Meier curve analysis showed that the prognosis was significantly poorer in Group H than in Group L, and a multivariate Cox regression model revealed Group H to be an independent predictor of 180-day mortality [hazard ratio (HR) 3.084, 95% CI 1.838-5.175] and HF events (HR 1.963, 95% CI 1.340-2.876). The same trend in the prognostic impact was significantly observed in the low-BNP (<810 pg/mL, n = 501), high-BNP (≥810 pg/mL, n = 501), and low-eGFR (<60 mL/min/1.73 m2, n = 765) cohorts, and tended to be observed in normal-eGFR (≥60 mL/min/1.73 m2, n = 237) cohort. CONCLUSION A high NT-proBNP/BNP ratio was associated with a non-cardiac condition (e.g. inflammatory reaction, nutritional status, and renal dysfunction) and is independently associated with adverse outcomes in AHF.
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Affiliation(s)
- Tomofumi Sawatani
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Akihiro Shirakabe
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Hirotake Okazaki
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Masato Matsushita
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Yusaku Shibata
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Shota Shigihara
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Yusuke Otsuka
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Kazutaka Kiuchi
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Nobuaki Kobayashi
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Noritake Hata
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
| | - Wataru Shimizu
- Department of Cardiovascular Medicine, Nippon Medical School, Tokyo, Japan
| | - Kuniya Asai
- Division of Intensive Care Unit, Nippon Medical School Chiba Hokusoh Hospital, 1715 Kamagari, Inzai, Chiba 270-1694, Japan
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Schreinlechner M, Mrakovic A, Laschober G, Mayerl C, Griesmacher A, van Lippen L, Semjonow V, Nieuwenhuis J, van Reenen A, Mair J. Clinical evaluation of capillary B-type natriuretic peptide testing. Clin Chem Lab Med 2020; 58:618-624. [PMID: 31804953 DOI: 10.1515/cclm-2019-0672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Accepted: 10/31/2019] [Indexed: 11/15/2022]
Abstract
Background Capillary B-type natriuretic peptide (BNP) testing is attractive in outpatient and emergency settings. The aim of this study was to perform an evaluation of the clinical performances of capillary BNP testing as compared with venous whole blood and plasma point-of-care (POC) BNP as well as plasma N-terminal (NT) proBNP central laboratory testing. Methods BNP was measured with a novel single epitope POC assay (Minicare® BV, Eindhoven, The Netherlands) and NT-proBNP with a central laboratory assay (Roche Diagnostics®, Vienna, Austria). Results BNP and NT-proBNP were measured in 269 patients of a Department of Cardiology (mean age 67.9 ± 13 years, 26.4% females). Capillary BNP very closely correlated with whole blood venous BNP (r = 0.99, p < 0.001). There was also a close correlation of plasma BNP and NT-proBNP concentrations (r = 0.79, p < 0.001). The diagnostic performances of capillary BNP, whole blood venous BNP, plasma BNP and plasma NT-proBNP for acute heart failure (areas under receiver operating characteristic curves [AUC ROC]: 0.73-0.77) or systolic left ventricular dysfunction in the whole study population (AUC ROC: 0.72-0.76) did not differ significantly. All were significant independent predictors of cardiovascular death during follow-up of the whole study population. Conclusions Our study for the first time demonstrated a very close correlation of capillary and venous whole blood or plasma BNP concentrations using the same BNP assay in a large patient cohort. The diagnostic performances of different BNP specimens did not differ significantly, and no significant differences between BNP and NT-proBNP were found either.
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Affiliation(s)
- Michael Schreinlechner
- Department of Internal Medicine III - Cardiology and Angiology, Medical University Innsbruck, Innsbruck, Austria
| | - Anita Mrakovic
- Department of Internal Medicine III - Cardiology and Angiology, Medical University Innsbruck, Innsbruck, Austria
| | - Gerhard Laschober
- Department of Internal Medicine III - Cardiology and Angiology, Medical University Innsbruck, Innsbruck, Austria
| | - Christina Mayerl
- Department of Internal Medicine III - Cardiology and Angiology, Medical University Innsbruck, Innsbruck, Austria
| | - Andrea Griesmacher
- Central Hospital Laboratory, University Hospital Innsbruck, Innsbruck, Austria
| | | | - Veronique Semjonow
- Philips BG Emerging Businesses, Eindhoven, The Netherlands
- Magnisense SE, Paris, France
| | - Jeroen Nieuwenhuis
- Philips BG Emerging Businesses, Eindhoven, The Netherlands
- Minicare BV, Eindhoven, The Netherlands
| | - Alexander van Reenen
- Philips BG Emerging Businesses, Eindhoven, The Netherlands
- Minicare BV, Eindhoven, The Netherlands
| | - Johannes Mair
- Department of Internal Medicine III - Cardiology and Angiology, Medical University Innsbruck, Innsbruck, Austria
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Ibrahim NE, McCarthy CP, Shrestha S, Gaggin HK, Mukai R, Szymonifka J, Apple FS, Burnett JC, Iyer S, Januzzi JL. Effect of Neprilysin Inhibition on Various Natriuretic Peptide Assays. J Am Coll Cardiol 2020; 73:1273-1284. [PMID: 30898202 DOI: 10.1016/j.jacc.2018.12.063] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2018] [Revised: 11/27/2018] [Accepted: 12/05/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND With sacubitril/valsartan treatment, B-type natriuretic peptide (BNP) concentrations increase; it remains unclear whether change in BNP concentrations is similar across all assays for its measurement. Effects of sacubitril/valsartan on atrial natriuretic peptide (ANP) concentrations in patients are unknown. Lastly, the impact of neprilysin inhibition on mid-regional pro-ANP (MR-proANP), N-terminal pro-BNP (NT-proBNP), proBNP1-108, or C-type natriuretic peptide (CNP) is not well understood. OBJECTIVES This study sought to examine the effects of sacubitril/valsartan on results from different natriuretic peptide assays. METHODS Twenty-three consecutive stable patients with heart failure and reduced ejection fraction were initiated and titrated on sacubitril/valsartan. Change in ANP, MR-proANP, BNP (using 5 assays), NT-proBNP (3 assays), proBNP1-108, and CNP were measured over 3 visits. RESULTS Average time to 3 follow-up visits was 22, 46, and 84 days. ANP rapidly and substantially increased with initiation and titration of sacubitril/valsartan, more than doubling by the first follow-up visit (+105.8%). Magnitude of ANP increase was greatest in those with concentrations above the median at baseline (+188%) compared with those with lower baseline concentrations (+44%); ANP increases were sustained. Treatment with sacubitril/valsartan led to inconsistent changes in BNP, which varied across methods assessed. Concentrations of MR-proANP, NT-proBNP, and proBNP1-108 variably declined after treatment; whereas CNP concentrations showed no consistent change. CONCLUSIONS Initiation and titration of sacubitril/valsartan led to variable changes in concentrations of multiple natriuretic peptides. These results provide important insights into the effects of sacubitril/valsartan treatment on individual patient results, and further suggest the benefit of neprilysin inhibition may be partially mediated by increased ANP concentrations.
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Affiliation(s)
- Nasrien E Ibrahim
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts
| | - Cian P McCarthy
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts
| | - Shreya Shrestha
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts
| | - Hanna K Gaggin
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts
| | - Renata Mukai
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts
| | | | - Fred S Apple
- Laboratory Medicine & Pathology, Hennepin County Medical Center & University of Minnesota, Minneapolis, Minnesota
| | | | | | - James L Januzzi
- Cardiology Division, Massachusetts General Hospital, Boston, Massachusetts; Harvard Medical School, Boston, Massachusetts; Baim Institute for Clinical Research, Boston, Massachusetts.
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Abstract
Both brain natriuretic peptide (BNP) and N-terminal proBNP (NT-proBNP) are established biomarkers that are necessary in the diagnosis and management of heart failure (HF). However, it is difficult to infer BNP concentration from NT-proBNP concentration for a clinician who is familiar with BNP. We investigated whether estimated BNP concentration from NT-proBNP has an equivalent prognostic strength compared with the actual BNP concentration in the prediction of future outcomes. We created a formula for estimating BNP concentration using multivariate analysis in a derivation cohort with known or suspected HF (n = 374). We determined whether the estimated BNP level had a similar prognostic power compared with the actual BNP and NT-proBNP levels in a validation cohort (n = 375). There was a strong correlation between log-transformed BNP and log-transformed NT-proBNP (r = 0.90) in the derivation cohort. We created two types of equation from the derivation cohort. During a median of 1 year of follow up, 49 major adverse cardiac events developed in the validation cohort. Cox proportional analysis revealed that the actual and estimated BNP levels represented equivalent and significant predictors of the future cardiovascular outcome. The estimated BNP levels calculated by our new formula showed a prognostic power similar to the actual BNP levels. This equation will be useful, especially for a physician who is not familiar with NT-proBNP testing.
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Affiliation(s)
- Yosuke Nabeshima
- Second Department of Internal Medicine, University of Occupational and Environmental Health, Japan
- These authors contributed equally to this work
| | - Youko Sakanishi
- Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, Japan
- These authors contributed equally to this work
| | - Kyoko Otani
- Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, Japan
| | - Yukie Higa
- Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, Japan
| | - Masahisa Honda
- Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, Japan
| | - Yutaka Otsuji
- Second Department of Internal Medicine, University of Occupational and Environmental Health, Japan
| | - Masaaki Takeuchi
- Department of Laboratory and Transfusion Medicine, University of Occupational and Environmental Health, Japan
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Alawieh H, Chemaly TE, Alam S, Khraiche M. Towards Point-of-Care Heart Failure Diagnostic Platforms: BNP and NT-proBNP Biosensors. Sensors (Basel) 2019; 19:E5003. [PMID: 31744130 DOI: 10.3390/s19225003] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2019] [Revised: 11/01/2019] [Accepted: 11/07/2019] [Indexed: 02/06/2023]
Abstract
Heart failure is a class of cardiovascular diseases that remains the number one cause of death worldwide with a substantial economic burden of around $18 billion incurred by the healthcare sector in 2017 due to heart failure hospitalization and disease management. Although several laboratory tests have been used for early detection of heart failure, these traditional diagnostic methods still fail to effectively guide clinical decisions, prognosis, and therapy in a timely and cost-effective manner. Recent advances in the design and development of biosensors coupled with the discovery of new clinically relevant cardiac biomarkers are paving the way for breakthroughs in heart failure management. Natriuretic neurohormone peptides, B-type natriuretic peptide (BNP) and N-terminal prohormone of BNP (NT-proBNP), are among the most promising biomarkers for clinical use. Remarkably, they result in an increased diagnostic accuracy of around 80% owing to the strong correlation between their circulating concentrations and different heart failure events. The latter has encouraged research towards developing and optimizing BNP biosensors for rapid and highly sensitive detection in the scope of point-of-care testing. This review sheds light on the advances in BNP and NT-proBNP sensing technologies for point-of-care (POC) applications and highlights the challenges of potential integration of these technologies in the clinic. Optical and electrochemical immunosensors are currently used for BNP sensing. The performance metrics of these biosensors-expressed in terms of sensitivity, selectivity, reproducibility, and other criteria-are compared to those of traditional diagnostic techniques, and the clinical applicability of these biosensors is assessed for their potential integration in point-of-care diagnostic platforms.
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Mueller C, McDonald K, de Boer RA, Maisel A, Cleland JG, Kozhuharov N, Coats AJ, Metra M, Mebazaa A, Ruschitzka F, Lainscak M, Filippatos G, Seferovic PM, Meijers WC, Bayes‐Genis A, Mueller T, Richards M, Januzzi JL. Heart Failure Association of the European Society of Cardiology practical guidance on the use of natriuretic peptide concentrations. Eur J Heart Fail 2019; 21:715-731. [DOI: 10.1002/ejhf.1494] [Citation(s) in RCA: 250] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 04/04/2019] [Accepted: 04/23/2019] [Indexed: 12/11/2022] Open
Affiliation(s)
- Christian Mueller
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB)University Hospital Basel, University of Basel Basel Switzerland
| | - Kenneth McDonald
- Department of CardiologySt. Vincent's University Hospital Dublin Ireland
| | - Rudolf A. de Boer
- University of Groningen, University Medical CenterGroningen, Department of Cardiology The Netherlands
| | | | - John G.F. Cleland
- Robertson Institute of Biostatistics and Clinical Trials UnitUniversity of Glasgow Glasgow UK
| | - Nikola Kozhuharov
- Department of Cardiology and Cardiovascular Research Institute Basel (CRIB)University Hospital Basel, University of Basel Basel Switzerland
| | - Andrew J.S. Coats
- University of Warwick Coventry UK
- Monash University Melbourne Australia
- Pharmacology, Centre of Clinical and Experimental Medicine, San Raffaele Pisana Scientific Institute Rome Italy
| | - Marco Metra
- Institute of Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public HealthUniversity of Brescia Brescia Italy
| | - Alexandre Mebazaa
- Université de Paris, APHP Département d'Anethésie‐Réanimation Hôpitaux Universitaires Saint Louis Lariboisière Paris France
| | - Frank Ruschitzka
- Department of Cardiology, University Heart CentreUniversity Hospital Zurich Zurich Switzerland
| | - Mitja Lainscak
- Department of Internal MedicineGeneral Hospital Murska Sobota Murska Sobota Slovenia
- Faculty of MedicineUniversity of Ljubljana Slovenia
| | - Gerasimos Filippatos
- Department of Cardiology, Athens University Hospital AttikonUniversity of Athens Greece
- University of CyprusMedical School Nicosia Cyprus
| | | | - Wouter C. Meijers
- University of Groningen, University Medical CenterGroningen, Department of Cardiology The Netherlands
| | - Antoni Bayes‐Genis
- Heart InstituteHospital Universitari Germans Trias i Pujol, CIBERCV Barcelona Spain
- Department of MedicineAutonomous University of Barcelona Barcelona Spain
| | - Thomas Mueller
- Department of Clinical PathologyHospital of Bolzano Bolzano Italy
| | - Mark Richards
- Christchurch Heart InstituteUinversity of Otago New Zealand
- Cardiovascular Research InstituteNational University of Singapore Singapore
| | - James L. Januzzi
- Cardiology Division of the Department of MedicineMassachusetts General Hospital, Harvard Medical School Boston MA USA
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Dizaye K, Ali RH. Effects of neprilysin-renin inhibition in comparison with neprilysin-angiotensin inhibition on the neurohumoral changes in rats with heart failure. BMC Pharmacol Toxicol 2019; 20:23. [PMID: 31053170 PMCID: PMC6500024 DOI: 10.1186/s40360-019-0304-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 04/23/2019] [Indexed: 12/13/2022] Open
Abstract
Background The activation of neurohumoral compensatory mechanisms is a common physiological phenomenon in heart failure in order to make up for a failing heart, which will usually have a deteriorating effect on overall health condition. Many medications, such as neprilysin and angiotensin inhibitors, have recently been introduced to remediate neurohumoral changes. This study was conducted to evaluate the efficacy of the sacubitril-aliskiren combination versus the sacubitril-ramipril combination in the treatment of neurohumoral changes in rats with experimentally induced heart failure. Method Thirty Wister rats were randomly assigned into five groups each of six rats, the first group was the control group. Intraperitoneal isoprenaline injections of 5 mg/kg/day for 1 week were used to induce experimental models of heart failure in rats of the rest of experimental groups. The second group served as a positive control. Rats in the third, fourth, and fifth groups received oral daily dose of sacubitril 30 mg/kg/day, sacubitril-aliskiren 30,10 mg/kg/day, and sacubitril-ramipril 30/10 mg/kg/day respectively, for 2 weeks. Results Induction of heart failure in rats has significantly increased circulating NT-proBNP (980 ± 116.71 pg/ml), MMP9 (15.85 ± 0.57 ng/ml), troponin-I (3.09 ± 0.147 ng/ml), CK-MB (31.55 ± 1.69 ng/ml), renin (736 ± 45.8 pg/ml), urea (52.1 ± 1.57 mg/dl), and creatinine (0.92 ± 0.04 mg/dl). Significant decreases in glomerular filtration rate (7.031 ± 1.6 ml/hr./kg), urine flow (0.2761 ± 0.06 ml/h/kg), total solute excretion (0.11 ± 0.03 meq/m), and mean blood pressure (83.5 ± 2.6 mm hg) were seen in rats with heart failure. Rats treated with sacubitril combined with aliskiren or ramipril showed a statistically significant reduction of NT-proBNP, MMP9, troponin serum urea, and serum creatinine. Sacubitril-aliskiren or sacubitril-ramipril administration produced a significant increase in renin plasma level, total solute excretion, urine flow, and glomerular filtration rate. Conclusion Sacubitril in combination with aliskiren or with ramipril effectively reduced plasma cardiac biomarkers, such as CK-MB, MMP9, and NT-proBNP, in rats with heart failure. Both combinations showed significant remediation of renal function through increasing GFR, urine flow, and total solute excretion, as well as reducing plasma level of renin. Net results revealed that the sacubitril-aliskiren combination has similar remediating effects on neurohumoral changes compared to the sacubitril-ramipril combination.
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Affiliation(s)
- Kawa Dizaye
- College of Medicine, Hawler Medical University, Minara village A05, Erbil, Iraq.
| | - Rojgar H Ali
- College of pharmacy, Hawler Medical University, Erbil, Iraq
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Myhre PL, Vaduganathan M, Claggett B, Packer M, Desai AS, Rouleau JL, Zile MR, Swedberg K, Lefkowitz M, Shi V, McMurray JJV, Solomon SD. B-Type Natriuretic Peptide During Treatment With Sacubitril/Valsartan: The PARADIGM-HF Trial. J Am Coll Cardiol 2019; 73:1264-1272. [PMID: 30846338 DOI: 10.1016/j.jacc.2019.01.018] [Citation(s) in RCA: 126] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 12/30/2018] [Accepted: 01/01/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Natriuretic peptides are substrates of neprilysin; hence, B-type natriuretic peptide (BNP) concentrations rise with neprilysin inhibition. Thus, the clinical validity of measuring BNP in sacubitril/valsartan-treated patients has been questioned, and use of N-terminal pro-B-type natriuretic peptides (NT-proBNP) has been preferred and recommended. OBJECTIVES The purpose of this study was to determine the prognostic performance of BNP measurements before and during treatment with sacubitril/valsartan. METHODS BNP and NT-proBNP were measured before and after 4 to 6 weeks, 8 to 10 weeks, and 9 months of treatment with sacubitril/valsartan in the PARADIGM-HF (Prospective Comparison of ARNI with ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure) trial. We assessed the association of levels of these natriuretic peptides with the subsequent risk of cardiovascular death or hospitalization for HF. RESULTS Median BNP concentration (before treatment: 202 ng/l [Q1 to Q3: 126 to 335 ng/l]) increased to 235 ng/l (Q1 to Q3: 128 to 422 ng/l) after 8 to 10 weeks of treatment. BNP concentrations doubled in 141 (18%) patients and tripled in 49 (6%) patients during the first 8 to 10 weeks of sacubitril/valsartan. In contrast, such striking increases in NT-proBNP following the use of the neprilysin inhibitor were extremely rare. Treatment with sacubitril/valsartan caused a rightward shift in the distribution of BNP when compared with NT-proBNP, but both peptides retained their prognostic accuracy (C-statistics of 63% to 67% for BNP and C-statistics of 64% to 70% for NT-proBNP) with no difference between the 2 biomarkers. Increases in both BNP and NT-proBNP during 8 to 10 weeks of sacubitril/valsartan were associated with worse outcomes (p = 0.003 and p = 0.005, respectively). CONCLUSIONS Circulating levels of BNP may increase meaningfully early after initiation of sacubitril/valsartan. In comparison, NT-proBNP is not a substrate of neprilysin inhibition, and thus may lead to less clinical confusion when measured within 8 to 10 weeks of drug initiation. However, during treatment, either biomarker predicts the risk of major adverse outcomes in patients treated with angiotensin receptor-neprilysin inhibitors. (Prospective Comparison of ARNI with ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure [PARADIGM-HF]; NCT01035255).
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Affiliation(s)
- Peder Langeland Myhre
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts; Division of Medicine, Akershus University Hospital and University of Oslo, Oslo, Norway. https://twitter.com/pmyhre
| | - Muthiah Vaduganathan
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts. https://twitter.com/mvaduganathan
| | - Brian Claggett
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts
| | | | - Akshay S Desai
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts
| | - Jean L Rouleau
- Montreal Heart Institute and University of Montreal, Montreal, Quebec, Canada
| | - Michael R Zile
- Medical University of South Carolina and Ralph H. Johnson Veterans Administration Medical Center, Charleston, South Carolina
| | | | | | - Victor Shi
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey
| | | | - Scott D Solomon
- Cardiovascular Division, Brigham and Women's Hospital, Boston, Massachusetts.
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11
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Abstract
Normal brain natriuretic peptide (BNP) and N-terminal proBNP (NT-proBNP) levels are helpful in excluding chronic heart failure in the ambulatory setting, although they have been studied less well and possibly less accurately than in acute care. They may also be of help in screening patients at risk to intervene and reduce the development of heart failure. Natriuretic peptides are also excellent prognostic markers of chronic heart failure, but the clinical value of such prognostic information is less clear. One possible application for this information is guiding medical therapy in chronic heart failure. Many studies have investigated this approach, but results are mixed and do not clearly show improvement in outcome. Still, it may be that in patients with reduced ejection fraction and few comorbidities, measuring NT-proBNP to uptitrate medication improves prognosis.
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12
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Parch J, Powell C. No longer failing to treat heart failure: A guideline update review. JAAPA 2019; 32:11-5. [PMID: 30589728 DOI: 10.1097/01.JAA.0000550282.19722.93] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Heart failure is a leading cause of hospital admissions and death in the United States and worldwide. In 2016, the American Heart Association, the American College of Cardiology, and the Heart Failure Society of America released a joint focused guideline update for the management of patients with Stage C heart failure with reduced ejection fraction. An additional update released in 2017 reinforces the 2016 update's strong recommendation for substituting angiotensin-converting enzyme inhibitors or angiotensin receptor blockers with an angiotensin receptor-neprilysin inhibitor to reduce morbidity and mortality in selected patients. The 2017 and 2016 updates also support adding a sinoatrial node modulator to further reduce heart rates in patients already maximized on beta-blocker therapy. These innovative therapies can significantly improve patients' quality of life and reduce the healthcare costs associated with managing heart failure.
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13
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Linssen GCM, Jaarsma T, Hillege HL, Voors AA, van Veldhuisen DJ. A comparison of the prognostic value of BNP versus NT-proBNP after hospitalisation for heart failure. Neth Heart J 2018; 26:486-492. [PMID: 30088253 PMCID: PMC6150877 DOI: 10.1007/s12471-018-1145-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Aims Concentrations of circulating B‑type natriuretic peptides provide important prognostic information in heart failure (HF) patients. We directly compared the prognostic performance of brain natriuretic peptide (BNP) versus N‑terminal-proBNP (NT-proBNP) measurements in a large population of HF patients at hospital discharge after an admission for decompensated HF. Methods and results BNP and NT-proBNP were measured in 563 stable HF patients before discharge. All patients were followed for a fixed period of 18 months. The primary endpoint was time to first major event (HF hospitalisation or death). Patients were in NYHA class II (47%) or III/IV (53%) at discharge and the mean age of the patients was 71 ± 11 years, 217 (39%) females, mean left ventricular ejection fraction was 0.32 ± 0.14 and 234 (42%) had an ischaemic aetiology of HF. During the study, 236 patients (42%) reached the primary endpoint. Multivariate odds ratios of the primary endpoint for doubling of baseline levels of BNP and NT-proBNP were 1.46 (95% CI 1.19–1.80, p < 0.001) and 1.45 (95% CI 1.18–1.78, p < 0.001), respectively. The multivariable adjusted areas under the receiver-operating characteristic curve for prediction of the primary endpoint for doubling of BNP and NT-proBNP were 0.69 and 0.68, respectively. Direct comparison of the prognostic value of BNP and NT-proBNP did not reveal significant differences. Conclusions BNP and NT-proBNP at discharge for hospitalisation for HF are powerful, and equally strong and independent predictors of all-cause death and HF rehospitalisation.
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Affiliation(s)
- G C M Linssen
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
- Department of Cardiology, Hospital Group Twente, Almelo and Hengelo, The Netherlands.
| | - T Jaarsma
- Department of Social and Welfare Studies, Faculty of Health Sciences, Linköping University, Norrköping, Sweden
| | - H L Hillege
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - A A Voors
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - D J van Veldhuisen
- Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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14
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Abstract
Plasma biomarkers are useful tools in the diagnosis and prognosis of heart failure (HF). In the last decade, numerous studies have aimed to identify novel HF biomarkers that would provide superior and/or additional diagnostic, prognostic, or stratification utility. Although numerous biomarkers have been identified, their implementation in clinical practice has so far remained largely unsuccessful. Whereas cardiac-specific biomarkers, including natriuretic peptides (ANP and BNP) and high sensitivity troponins (hsTn), are widely used in clinical practice, other biomarkers have not yet proven their utility. Galectin-3 (Gal-3) and soluble suppression of tumorigenicity 2 (sST2) are the only novel HF biomarkers that are included in the ACC/AHA HF guidelines, but their clinical utility still needs to be demonstrated. In this review, we will describe natriuretic peptides, hsTn, and novel HF biomarkers, including Gal-3, sST2, human epididymis protein 4 (HE4), insulin-like growth factor-binding protein 7 (IGFBP-7), heart fatty acid-binding protein (H-FABP), soluble CD146 (sCD146), interleukin-6 (IL-6), growth differentiation factor 15 (GDF-15), procalcitonin (PCT), adrenomedullin (ADM), microRNAs (miRNAs), and metabolites like 5-oxoproline. We will discuss the biology of these HF biomarkers and conclude that most of them are markers of general pathological processes like fibrosis, cell death, and inflammation, and are not cardiac- or HF-specific. These characteristics explain to a large degree why it has been difficult to relate these biomarkers to a single disease. We propose that, in addition to clinical investigations, it will be pivotal to perform comprehensive preclinical biomarker investigations in animal models of HF in order to fully reveal the potential of these novel HF biomarkers.
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Affiliation(s)
- Arnold Piek
- a Department of Cardiology , University Medical Center Groningen, University of Groningen , Groningen , The Netherlands
| | - Weijie Du
- a Department of Cardiology , University Medical Center Groningen, University of Groningen , Groningen , The Netherlands.,b Department of Pharmacology, College of Pharmacy , Harbin Medical University , Harbin , China
| | - Rudolf A de Boer
- a Department of Cardiology , University Medical Center Groningen, University of Groningen , Groningen , The Netherlands
| | - Herman H W Silljé
- a Department of Cardiology , University Medical Center Groningen, University of Groningen , Groningen , The Netherlands
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15
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Maisel AS, Daniels LB, Anand IS, McCullough PA, Chow SL. Utility of natriuretic peptides to assess and manage patients with heart failure receiving angiotensin receptor blocker/neprilysin inhibitor therapy. Postgrad Med 2018; 130:299-307. [DOI: 10.1080/00325481.2018.1440873] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
- Alan S. Maisel
- Coronary Care Unit and Heart Failure Program, Veterans Affairs San Diego Healthcare System, San Diego, CA, USA
| | - Lori B. Daniels
- Sulpizio Cardiovascular Center, University of California, San Diego, La Jolla, CA, USA
| | - Inder S. Anand
- Department of Medicine, University of Minnesota Medical School and VA Medical Center, Minneapolis, MN, USA
| | - Peter A. McCullough
- Baylor Heart and Vascular Institute, and Baylor Jack and Jane Hamilton Heart and Vascular Hospital, Baylor University Medical Center, Dallas, TX, USA
- Preventive Cardiology & Advanced Lipidology Clinic, The Heart Hospital Baylor Plano, Plano, TX, USA
| | - Sheryl L. Chow
- Western University of Health Sciences, College of Pharmacy, Pomona, CA, USA
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16
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Rubattu S, Triposkiadis F. Resetting the neurohormonal balance in heart failure (HF): the relevance of the natriuretic peptide (NP) system to the clinical management of patients with HF. Heart Fail Rev 2018; 22:279-288. [PMID: 28378286 PMCID: PMC5438418 DOI: 10.1007/s10741-017-9605-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The natriuretic peptide (NP) system, which includes atrial natriuretic peptide, B-type natriuretic peptide, and C-type natriuretic peptide, has an important role in cardiovascular homeostasis, promoting a number of physiological effects including diuresis, vasodilation, and inhibition of the renin-angiotensin-aldosterone system. Heart failure (HF) is associated with defects in NP processing and synthesis, and there is a strong relationship between NP levels and disease state. NPs are useful biomarkers in HF, and their use in diagnosis and evaluation of prognosis is well established, particularly in patients with HF with reduced ejection fraction (HFrEF). There has also been interest in their use to guide disease management and therapeutic decision making. An understanding of NPs in HF has also resulted in interest in synthetic NPs for the treatment of HF and in treatments that target neprilysin, a protease that degrades NPs. A novel drug, the angiotensin receptor neprilysin inhibitor sacubitril/valsartan (LCZ696), which simultaneously inhibits neprilysin and blocks the angiotensin II type I receptor, was shown to have a favorable efficacy and safety profile in patients with HFrEF and has been approved for use in such patients in Europe and the USA. In light of the development of treatments that target neprilysin and of recent data in relation to synthetic NPs, it is timely to review the current understanding of the role of NPs in HF and their use in diagnosis, evaluating prognosis and guiding treatment, as well as their place in HF therapy.
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Affiliation(s)
- Speranza Rubattu
- Department of Clinical and Molecular Medicine, School of Medicine and Psychology, Sapienza University of Rome, Rome, Italy. .,Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Neuromed, Pozzilli, Italy.
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17
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Gangnus T, Burckhardt BB. Potential and Limitations of Atrial Natriuretic Peptide as Biomarker in Pediatric Heart Failure-A Comparative Review. Front Pediatr 2018; 6:420. [PMID: 30761275 PMCID: PMC6361796 DOI: 10.3389/fped.2018.00420] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2018] [Accepted: 12/18/2018] [Indexed: 11/16/2022] Open
Abstract
Although B-type Natriuretic Peptide (BNP), N-terminal-proBNP (NT-proBNP), and mid-regional-proANP (MR-proANP) are included in current guidelines on heart failure in adults, no guideline considering these biomarkers in pediatric heart failure is available. A new drug class of neprilysin inhibitors as fixed-dose combination (Sacubitril/valsartan) has been introduced and is currently being investigated in children suffering from heart failure. Atrial Natriuretic Peptide (ANP) is discussed as a more useful alternative to BNP because it may grants better insights into the effects of this treatment. Thus, this review aimed to provide an overview of the current knowledge concerning ANP in pediatric heart failure and compares its suitability regarding diagnosis and prognosis of heart failure. A literature search using PubMed resulted in 147 publications of which 22 studies were classified as relevant. The review presents available ANP, NT-proANP, and MR-proANP level data in children (0-18 years). Summarizing, ANP shows only minor differences as marker for diagnosing and monitoring pediatric heart failure if compared to BNP. Due to its fast release, ANP offers the advantage of displaying rapid changes during therapy or operation. ANP is -like the other natriuretic peptides- influenced by age, presenting with the highest levels in very young infants. ANP also correlates with atrial pressure and volume overload in children. In addition, ANP determination in saliva appears to be a promising alternative to blood sampling. Similarly to NT-proBNP, NT-proANP, and MR-proANP offer better stability but only few data has been published in children and thus their potential is only presumable so far.
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Affiliation(s)
- Tanja Gangnus
- Institute of Clinical Pharmacy and Pharmacotherapy, Heinrich-Heine-University, Düsseldorf, Germany
| | - Bjoern B Burckhardt
- Institute of Clinical Pharmacy and Pharmacotherapy, Heinrich-Heine-University, Düsseldorf, Germany
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18
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Zhu Z, Zhang Q, Peng H, Zhong C, Liu Y, Huangfu X, Tian Y, Chao X, Wang A, Jin J, Zhang Y. Plasma proANP 1-98 levels are positively associated with central obesity: A cross-sectional study in a general population of China. Clin Chim Acta 2017; 469:26-30. [PMID: 28327369 DOI: 10.1016/j.cca.2017.03.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Revised: 03/16/2017] [Accepted: 03/17/2017] [Indexed: 01/04/2023]
Abstract
BACKGROUND Atrial natriuretic peptide (ANP) and its prohormone activating enzyme are associated with central obesity, suggesting there may be a potential relationship between proANP1-98 and central obesity. However, the association is still lack of population-based evidence. We explored the association in a general population of China. METHODS We measured plasma proANP1-98, waist circumference and other traditional biomarkers in 2203 participants aged≥30y. Multivariate logistic regression models were used to determine the association between plasma proANP1-98 and central obesity, and odds ratio (OR) and 95% confidence interval (CI) were calculated. RESULTS High proANP1-98 was significantly associated with increased risk of central obesity in participants, and the multivariate adjusted OR (95% CI) of central obesity associated with the second, third and fourth quartiles of proANP1-98 were 1.33 (1.03-1.72), 1.69 (1.31-2.19) and 1.76 (1.35-2.29), respectively, compared with the lowest quartile of proANP1-98. There was a dose-response relationship between proANP1-98 and risk of central obesity among the participants (Ptrend<0.001). Sensitivity analyses further confirmed these associations. Adding proANP1-98 to a model containing conventional risk factors improved discriminatory power of central obesity (as shown by significant improvement in continuous NRI and IDI). CONCLUSIONS Contrary to known reduced ANP levels in central obesity, we found that plasma proANP1-98 was positively associated with central obesity, suggesting that elevated plasma proANP1-98 may be a marker or a risk factor for central obesity.
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Affiliation(s)
- Zhengbao Zhu
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Qiu Zhang
- Center for Disease Prevention and Control of Gusu District, Suzhou, China
| | - Hao Peng
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Chongke Zhong
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Yan Liu
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Xinfeng Huangfu
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Yunfan Tian
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Xiangqin Chao
- Center for Disease Prevention and Control of Gusu District, Suzhou, China
| | - Aili Wang
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China
| | - Jianhua Jin
- Center for Disease Prevention and Control of Gusu District, Suzhou, China
| | - Yonghong Zhang
- Department of Epidemiology, School of Public Health, Medical College of Soochow University, Suzhou, China.; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Soochow University, Suzhou, China..
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Triposkiadis F, Pieske B, Butler J, Parissis J, Giamouzis G, Skoularigis J, Brutsaert D, Boudoulas H. Global left atrial failure in heart failure. Eur J Heart Fail 2016; 18:1307-1320. [DOI: 10.1002/ejhf.645] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Revised: 07/21/2016] [Accepted: 07/24/2016] [Indexed: 01/08/2023] Open
Affiliation(s)
- Filippos Triposkiadis
- Department of Cardiology; Larissa University Hospital; PO Box 1425 411 10 Larissa Greece
| | - Burkert Pieske
- Department of Internal Medicine and Cardiology, Charité University Medicine Berlin-Campus Virchow Klinikum, and Department of Internal Medicine and Cardiology, German Heart Centre; Berlin Centre for Heart Failure; Berlin Germany
| | - Javed Butler
- Cardiology Division, School of Medicine; Stony Brook University; Stony Brook NY USA
| | - John Parissis
- Department of Cardiology; Athens University Hospital Attikon; Athens Greece
| | - Gregory Giamouzis
- Department of Cardiology; Larissa University Hospital; PO Box 1425 411 10 Larissa Greece
| | - John Skoularigis
- Department of Cardiology; Larissa University Hospital; PO Box 1425 411 10 Larissa Greece
| | - Dirk Brutsaert
- Laboratory of Physiopharmacology (Building T2); University of Antwerp; Universiteitsplein 1 Antwerp 2610 Belgium
| | - Harisios Boudoulas
- Ohio State University; Columbus Ohio USA
- Biomedical Research Foundation Academy of Athens; Athens, and Aristotelian University of Thessaloniki; Thessaloniki Greece
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20
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Kaplinsky E. Changing the treatment of heart failure with reduced ejection fraction: clinical use of sacubitril-valsartan combination. J Geriatr Cardiol 2016; 13:914-923. [PMID: 28133468 PMCID: PMC5253408 DOI: 10.11909/j.issn.1671-5411.2016.11.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Revised: 11/13/2016] [Accepted: 11/21/2016] [Indexed: 12/11/2022] Open
Abstract
Despite significant therapeutic advances, patients with chronic heart failure (HF) remain at high risk of morbidity and mortality. Sacubitril valsartan (previously known as LCZ696) is a new oral agent approved for the treatment of symptomatic chronic heart failure in adults with reduced ejection fraction. It is described as the first in class angiotensin receptor neprilysin inhibitor (ARNI) since it incorporates the neprilysin inhibitor, sacubitril and the angiotensin II receptor antagonist, valsartan. Neprilysin is an endopeptidase that breaks down several vasoactive peptides including natriuretic peptides (NPs), bradykinin, endothelin and angiotensin II (Ang-II). Therefore, a natural consequence of its inhibition is an increase of plasmatic levels of both, NPs and Ang-II (with opposite biological actions). So, a combined inhibition of these both systems (Sacubitril / valsartan) may enhance the benefits of NPs effects in HF (natriuresis, diuresis, etc) while Ang-II receptor is inhibited (reducing vasoconstriction and aldosterone release). In a large clinical trial (PARADIGM-HF with 8442 patients), this new agent was found to significantly reduce cardiovascular and all cause mortality as well as hospitalizations due to HF (compared to enalapril). This manuscript reviews clinical evidence for sacubitril valsartan, dosing and cautions, future directions and its considered place in the therapy of HF with reduced ejection fraction.
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Affiliation(s)
- Edgardo Kaplinsky
- Cardiology Unit, Medicine Department, Hospital Municipal de Badalona.Via Augusta Av. 9-13 (08911), Badalona, Spain
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21
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Garg A, Virmani D, Agrawal S, Agarwal C, Sharma A, Stefanini G, Kostis JB. Clinical Application of Biomarkers in Heart Failure with a Preserved Ejection Fraction: A Review. Cardiology 2016; 136:192-203. [PMID: 27784010 DOI: 10.1159/000450573] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 08/30/2016] [Indexed: 11/19/2022]
Abstract
Heart failure with a preserved ejection fraction (HFpEF) is increasingly prevalent and a leading cause of morbidity and mortality worldwide. HFpEF has a complex pathophysiology, with recent evidence suggesting that an interaction of cardiovascular and noncardiovascular comorbidities (e.g. obesity, hypertension, diabetes, coronary artery disease, and chronic kidney disease) induces an inflammatory state that eventually leads to myocardial structural and functional alterations. Current ACCF/AHA guidelines suggest incorporation of biomarkers along with clinical and imaging tools to establish the diagnosis and disease severity in heart failure (HF). However, the majority of data on biomarkers relating to their levels, or their role in accurate diagnosis, prognostication, and disease activity, has been derived from studies in undifferentiated HF or HF with a reduced EF (HFrEF). As the understanding of the mechanisms underlying HFpEF continues to evolve, biomarkers reflecting different pathways including neurohormonal activation, myocardial injury, inflammation, and fibrosis have a clinical utility beyond the diagnostic scope. Accordingly, in this review article we describe the various established and novel plasma biomarkers and their emerging value in diagnosis, prognosis, response, and guiding of targeted therapy in patients with HFpEF.
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Affiliation(s)
- Aakash Garg
- Department of Medicine, Saint Peter's University Hospital, New Brunswick, N.J., USA
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