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Effects of Recombinant Human Brain Natriuretic Peptide on Atrial Fibrillation After Coronary Artery Bypass Grafting. J Cardiovasc Pharmacol 2023; 81:63-69. [PMID: 36084021 DOI: 10.1097/fjc.0000000000001370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Accepted: 08/28/2022] [Indexed: 01/11/2023]
Abstract
ABSTRACT Previous studies reported that the use of natriuretic peptides (NPs) can effectively decrease arrhythmias. However, there is a lack of clinical evidence that recombinant human brain natriuretic peptide (rh-BNP) inhibits postoperative atrial fibrillation (POAF). This cohort aims to assess the effect of rh-BNP on POAF. This study retrospectively reviewed patients who underwent isolated coronary artery bypass grafting from January 2018 to January 2021. Patients were divided into 2 groups according to whether they received rh-BNP therapy within 5 days after surgery. A total of 1153 patients met the inclusion and exclusion criteria, of which 54 received rh-BNP therapy within 5 days. After propensity score matching, 53 patients were treated with rh-BNP, and 148 patients were not treated with rh-BNP. The incidence of POAF was lower in rh-BNP group than non-rh-BNP group (18.9% vs. 37.2%, odds ratio = 0.393, 95% confidence interval, 0.183-0.845, P = 0.017). There was no significant difference in the occurrence of ventricular arrhythmia ( P = 0.4), hypotension ( P = 0.763), and the risk of death ( P = 0.14). rh-BNP could significantly reduce the occurrence of POAF after coronary artery bypass grafting, and rh-BNP did not increase the risk of ventricular arrhythmia, hypotension, and death. Accordingly, rh-BNP could be a potential safe medicine for preventing POAF.
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Liu JL, Zhang XF, Liu Z, Li JM, Wen ZJ, Zhang M, Lin QH, Kou QY. The role of recombinant human brain natriuretic peptide on the cardiac output of patients with acute decompensated heart failure using Guyton venous return curve: A STROBE-compliant retrospective study. Medicine (Baltimore) 2021; 100:e25492. [PMID: 33907098 PMCID: PMC8084054 DOI: 10.1097/md.0000000000025492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2020] [Revised: 03/17/2021] [Accepted: 03/20/2021] [Indexed: 11/25/2022] Open
Abstract
ABSTRACT rbBNP has positive cardiac effects in patients with acute decompensated heart failure, but its effects on the systemic venous circulation are not known.A single-center retrospective, self-controlled study was conducted on 14 patients undergone recombinant human brain natriuretic peptide (rhBNP) treatment between January 1, 2015 to December 31, 2018.The cardiac output (CO) significantly increased from 3.75 ± 1.14 L min-1 to 4.24 ± 0.97 L min-1 30 minutes after rbBNP infusion, and to 4.20 ± 1.19 L min-1 3 hours later. The systemic vascular resistance significantly decreased from 18.85 ± 7.66 mm Hg min L-1 to 14.62 ± 6.13 mm Hg min L-1 30 minutes. The resistance to venous return (VR) significantly decreased from 5.93 ± 4.97 mm Hg min L-1 to 4.46 ± 1.53 mmHg min L-1 3 hours later. The mean systemic filling pressure significantly decreased from 32.71 ± 20.00 mm Hg to 28.254 ± 6.09 mm Hg 3 hours later.The role of rhBNP on CO was to reduce the peripheral circulation resistance at 30 minutes after rhBNP infusion and to reduce the resistance to VR at 3 hours later.This trial is registered at ChiCTR: ID ChiCTR1900024562.
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Affiliation(s)
- Jian ling Liu
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Xiao fei Zhang
- Department of Intensive Care Unit, The Sixth Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - Zhi Liu
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Jie min Li
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Zhen jie Wen
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Ming Zhang
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Qin han Lin
- Department of Intensive Care Unit, Qingyuan People's Hospital,Qingyuan,China
| | - Qiu ye Kou
- Department of Intensive Care Unit, The Sixth Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
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Fang J, Zeng W. A meta-analysis of the clinical efficacy of rhBNP in treating patients with acute myocardial infarction and heart failure. Am J Transl Res 2021; 13:2410-2421. [PMID: 34017399 PMCID: PMC8129417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 01/11/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVE To explore the clinical efficacy of rhBNP in patients with acute myocardial infarction (AMI) and heart failure (HF). METHODS A systematic review and a meta-analysis were performed using the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. On May 30, 2020, we consulted the electronic databases PubMed, EBSCO, Elsevier, Springer, Wiley, and Cochrane using the keywords "acute coronary syndrome (ACS)", "brain natriuretic peptide (BNP)", and "acute myocardial infarction (AMI)". The quality of the data included in the study was assessed according to the Cochrane Handbook for Systematic Reviews of Interventions. The results of the clinical randomized controlled study reports were analyzed using Review Manager 5.1.0. RESULTS A total of nine, clinical, randomized, controlled studies were included. The effective rate in the rhBNP group was significantly higher than it was in the control group (Z = 9.50, P < 0.00001). The patients in the rhBNP group showed remarkably shorter hospital stays (Z = 24.43, P < 0.00001) and markedly increased left ventricular ejection fractions (LVEF) (Z = 245.53, P < 0.00001). Compared with the LVEF in the control group, the LVEF in the rhBNP group was significantly increased (Z = 3.55, P = 0.0004), but the rate of cardiac hypotension (Z = 3.55, P = 0.0004) and the headache incidence rate in the rhBNP group (Z = 2.3, P = 0.04) were not elevated. The rhBNP group showed no increase in either the low heart rate (Z = 1.22, P = 0.22) or the rate of renal insufficiency (Z = 0.35, P = 0.73). CONCLUSION The meta-analysis suggests that, compared with the conventional treatment of patients with AMI and HF, rhBNP can markedly improve the clinical efficacy and myocardial functions and shorten the hospital stays, without elevating the rate of adverse reactions, such as hypotension, headaches, low heart rate, and renal insufficiency.
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Affiliation(s)
- Jingyun Fang
- Emergency Department, Ganzhou People's Hospital Ganzhou 341000, Jiangxi Province, China
| | - Weilan Zeng
- Emergency Department, Ganzhou People's Hospital Ganzhou 341000, Jiangxi Province, China
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Lerner Y, Hanout W, Ben-Uliel SF, Gani S, Leshem MP, Qvit N. Natriuretic Peptides as the Basis of Peptide Drug Discovery for Cardiovascular Diseases. Curr Top Med Chem 2020; 20:2904-2921. [PMID: 33050863 DOI: 10.2174/1568026620666201013154326] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 09/14/2020] [Accepted: 09/25/2020] [Indexed: 01/14/2023]
Abstract
Cardiovascular diseases (CVDs) are the leading global cause of death, accounting for more than 17.6 million deaths per year in 2016, a number that is expected to grow to more than 23.6 million by 2030. While many technologies are currently under investigation to improve the therapeutic outcome of CVD complications, only a few medications have been approved. Therefore, new approaches to treat CVD are urgently required. Peptides regulate numerous physiological processes, mainly by binding to specific receptors and inducing a series of signals, neurotransmissions or the release of growth factors. Importantly, peptides have also been shown to play an important role in the circulatory system both in physiological and pathological conditions. Peptides, such as angiotensin II, endothelin, urotensin-II, urocortins, adrenomedullin and natriuretic peptides have been implicated in the control of vascular tone and blood pressure as well as in CVDs such as congestive heart failure, atherosclerosis, coronary artery disease, and pulmonary and systemic hypertension. Hence it is not surprising that peptides are becoming important therapeutic leads in CVDs. This article will review the current knowledge on peptides and their role in the circulatory system, focusing on the physiological roles of natriuretic peptides in the cardiovascular system and their implications in CVDs.
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Affiliation(s)
- Yana Lerner
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
| | - Wessal Hanout
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
| | - Shulamit Fluss Ben-Uliel
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
| | - Samar Gani
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
| | - Michal Pellach Leshem
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
| | - Nir Qvit
- The Azrieli Faculty of Medicine in the Galilee, Bar-Ilan University, Henrietta Szold St. 8, P.O. Box 1589, Safed, Israel
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Peng Y, Wei H. Role of recombinant human brain natriuretic peptide combined with sodium nitroprusside in improving quality of life and cardiac function in patients with acute heart failure. Exp Ther Med 2020; 20:261-268. [PMID: 32509011 PMCID: PMC7271704 DOI: 10.3892/etm.2020.8667] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 01/30/2020] [Indexed: 11/07/2022] Open
Abstract
The present study aimed to investigate the role of recombinant human brain natriuretic peptide (RHBNP) combined with sodium nitroprusside (SN) in improving quality of life and cardiac function in patients with acute heart failure. A total of 96 patients with acute heart failure who were admitted to The First Affiliated Hospital of Yangtze University were included in the current study. A total of 48 patients were treated with RHBNP combined with SN (research group) and 48 patients were treated with SN alone (control group). To assess the efficacy and safety of the two treatments, the study groups were compared in terms of improvement in clinical symptoms and cardiac function indices, including pulmonary capillary wedge pressure and left ventricular ejection fraction, which was measured using a non-invasive cardiac hemodynamic detector; changes in fluid intake and 24 h urine volumes after drug use; cardiac function classification before treatment and three days after treatment; adverse drug reactions during treatment and mortality within 1 month of treatment. Following treatment, compared with the control group, the research group demonstrated significantly higher fluid intake and 24 h urine volume after drug use, improved cardiac function indices, cardiac function classification, biochemical indicators and total effective rate of treatment (all P<0.05); significantly lower total incidence of adverse reactions (P<0.05) and similar mortality within 1 month of treatment. With improvements in cardiac and other organ function, RHBNP combined with SN was found to be effective in the treatment of acute heart failure. RHBNP can effectively promote urination, reduce inflammatory responses and rapidly relieve clinical symptoms without significant adverse reactions, indicating its potential use in further clinical application.
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Affiliation(s)
- Yang Peng
- Department of Cardiology, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China.,Clinical Laboratory Medicine, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
| | - Han Wei
- Department of Cardiology, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China.,Clinical Laboratory Medicine, The First Affiliated Hospital of Yangtze University, Jingzhou, Hubei 434000, P.R. China
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Yang M, Hua T, Yang Z, Chen L, Zou Y, Huang X, Li J. The Protective Effect of rhBNP on Postresuscitation Myocardial Dysfunction in a Rat Cardiac Arrest Model. BIOMED RESEARCH INTERNATIONAL 2020; 2020:6969053. [PMID: 32149124 PMCID: PMC7049428 DOI: 10.1155/2020/6969053] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 12/23/2019] [Accepted: 01/20/2020] [Indexed: 12/25/2022]
Abstract
PURPOSE We investigated the protective effects and the underlying mechanisms through which recombinant human brain natriuretic peptide (rhBNP) acts on postresuscitation myocardial dysfunction (PRMD) in the cardiac arrest (CA) model. METHODS Ventricular fibrillation was induced and untreated for 6 min. And the time of cardiopulmonary resuscitation was 8 min, after which defibrillation was attempted in this rat model. 24 Sprague Dawley rats (450-550g) were randomized into cardiopulmonary resuscitation (CPR) + rhBNP and CPR + placebo groups after restoration of spontaneous circulation (ROSC). rhBNP was infused at PR 30 min (loading dose: 1.5 µg/kg, 3 min; maintenance dose: 0.01 µg/kg, 3 min; maintenance dose: 0.01 α (TNF-α (TNF-α (TNF-κB (NF-κB (NF. RESULTS The administration of rhBNP attenuated the severity of PRMD and myocardial tissue injuries, with improvement of MAP (mean arterial blood pressure), ETCO2 (end-tidal CO2), serum level of NT-proBNP, EF, CO, and MPI values. The serum levels and protein expression levels in myocardial tissue of IL-6 and TNF-α (TNF-κB (NF. CONCLUSION Our research demonstrated that the administration of rhBNP attenuated the severity of PRMD and myocardial tissue injuries and increased the 24 h survival rate in this CA model. rhBNP administration also reduced the serum and myocardial tissue levels of IL-6 and TNF-α after ROSC, likely due to the suppression of the TLR4/NF-κB signaling pathway and the regulation of inflammatory mediator secretion.α (TNF-κB (NF.
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Affiliation(s)
- Min Yang
- Department of Basic and Clinical Pharmacology, School of Pharmacy, Anhui Medical University, Hefei, China
- Department of Intensive Care Unit, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Cardiopulmonary Cerebral Resuscitation, Sun Yat-sen University, Guangzhou, China
| | - Tianfeng Hua
- Department of Intensive Care Unit, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Cardiopulmonary Cerebral Resuscitation, Sun Yat-sen University, Guangzhou, China
| | - Zhengfei Yang
- Institute of Cardiopulmonary Cerebral Resuscitation, Sun Yat-sen University, Guangzhou, China
| | - Limin Chen
- Department of Intensive Care Unit, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Yangyang Zou
- Department of Intensive Care Unit, The Second Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Xiaohui Huang
- Department of Basic and Clinical Pharmacology, School of Pharmacy, Anhui Medical University, Hefei, China
| | - Jun Li
- Department of Basic and Clinical Pharmacology, School of Pharmacy, Anhui Medical University, Hefei, China
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