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Arici M, Altun B, Araz M, Atmaca A, Demir T, Ecder T, Guz G, Gogas Yavuz D, Yildiz A, Yilmaz T. The significance of finerenone as a novel therapeutic option in diabetic kidney disease: a scoping review with emphasis on cardiorenal outcomes of the finerenone phase 3 trials. Front Med (Lausanne) 2024; 11:1384454. [PMID: 38947237 PMCID: PMC11214281 DOI: 10.3389/fmed.2024.1384454] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 05/22/2024] [Indexed: 07/02/2024] Open
Abstract
This scoping review prepared by endocrinology and nephrology experts aimed to address the significance of finerenone, as a novel therapeutic option, in diabetic kidney disease (DKD), based on the biological prospect of cardiorenal benefit due to non-steroidal mineralocorticoid receptor antagonist (MRA) properties, and the recent evidence from the finerenone phase 3 program clinical trials. The importance of finerenone in slowing DKD progression was critically reviewed in relation to the role of MR overactivation in the pathogenesis of cardiorenal disease and unmet needs in the current practice patterns. The efficacy and safety outcomes of finerenone phase III study program including FIDELIO-DKD, FIGARO-DKD and FIDELITY were presented. Specifically, perspectives on inclusion of patients with preserved estimated glomerular filtration rate (eGFR) or high albuminuria, concomitant use of sodium-glucose co-transporter-2 inhibitor (SGLT2i) or glucagon-like peptide 1 receptor agonist (GLP-1 RA), baseline glycated hemoglobin (HbA1c) level and insulin treatment, clinically meaningful heart failure outcomes and treatment-induced hyperkalemia were addressed. Finerenone has emerged as a new therapeutic agent that slows DKD progression, reduces albuminuria and risk of cardiovascular complications, regardless of the baseline HbA1c levels and concomitant treatments (SGLT2i, GLP-1 RA, or insulin) and with a favorable benefit-risk profile. The evolving data on the benefit of SGLT2is and non-steroidal MRAs in slowing or reducing cardiorenal risk seem to provide the opportunity to use these pillars of therapy in the management of DKD, after a long-period of treatment scarcity in this field. Along with recognition of the albuminuria as a powerful marker to detect those patients at high risk of cardiorenal disease, these important developments would likely to impact standard-of-care options in the setting of DKD.
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Affiliation(s)
- Mustafa Arici
- Department of Nephrology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
| | - Bulent Altun
- Department of Nephrology, Hacettepe University Faculty of Medicine, Ankara, Türkiye
| | - Mustafa Araz
- Department of Endocrinology and Metabolic Diseases, Gaziantep University Faculty of Medicine, Gaziantep, Türkiye
| | - Aysegul Atmaca
- Department of Endocrinology and Metabolic Diseases, Ondokuz Mayis University Faculty of Medicine, Samsun, Türkiye
| | - Tevfik Demir
- Department of Endocrinology and Metabolic Diseases, Dokuz Eylul University Faculty of Medicine, Izmir, Türkiye
| | - Tevfik Ecder
- Department of Nephrology, Istinye University Faculty of Medicine, Istanbul, Türkiye
| | - Galip Guz
- Department of Nephrology, Gazi University Faculty of Medicine, Ankara, Türkiye
| | - Dilek Gogas Yavuz
- Section of Endocrinology and Metabolism, Marmara University School of Medicine, Istanbul, Türkiye
| | - Alaattin Yildiz
- Department of Nephrology, Istanbul University Istanbul Faculty of Medicine, Istanbul, Türkiye
| | - Temel Yilmaz
- Clinics of Endocrinology and Metabolic Diseases, Florence Nightingale Hospital, Istanbul, Türkiye
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Chen X, Li X, Zhang K, Lian K, Zhang W, Song Y, Kan C, Zhang J, Han F, Sun X, Guo Z. The role of a novel mineralocorticoid receptor antagonist, finerenone, in chronic kidney disease: mechanisms and clinical advances. Clin Exp Nephrol 2024; 28:125-135. [PMID: 37847437 DOI: 10.1007/s10157-023-02413-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 09/20/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND Chronic kidney disease (CKD) poses a significant health risk in contemporary society. Current CKD treatments primarily involve renin-angiotensin-aldosterone system inhibitors and mineralocorticoid receptor antagonists, albeit associated with hyperkalemia risks. A novel selective mineralocorticoid receptor antagonist, finerenone, offers a promising, safer alternative for CKD therapy. This review comprehensively assesses the role and efficacy of finerenone in CKD treatment by analyzing clinical and animal studies. Emerging evidence consistently supports finerenone's ability to effectively slow the progression of CKD. By targeting the mineralocorticoid receptor, finerenone not only mitigates renal damage but also exhibits a favorable safety profile, minimizing hyperkalemia concerns. CONCLUSION Finerenone emerges as a valuable addition to CKD therapy, demonstrating potential benefits in delaying CKD progression while minimizing side effects. Nevertheless, further clinical trials are necessary to provide a comprehensive understanding of its safety and efficacy.
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Affiliation(s)
- Xinping Chen
- Department of Nephrology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
| | - Xuan Li
- Department of Nephrology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
| | - Kexin Zhang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
| | - Kexin Lian
- Department of Nephrology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
| | - Wenqiang Zhang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
- Department of Pathology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
| | - Yixin Song
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
| | - Chengxia Kan
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
| | - Jingwen Zhang
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
| | - Fang Han
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China
- Department of Pathology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China
| | - Xiaodong Sun
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China.
- Department of Endocrinology and Metabolism, Affiliated Hospital of Weifang Medical University, 2428 Yuhe Road, Weifang, 261031, China.
| | - Zhentao Guo
- Department of Nephrology, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China.
- Clinical Research Center, Affiliated Hospital of Weifang Medical University, Weifang, 261031, China.
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Marx N, Cheng AYY, Agarwal R, Greene SJ, Abuhantash H. Heart failure with reduced ejection fraction and the intersection of cardio-renal-metabolic medicine #CaReMe. Eur Heart J Suppl 2022; 24:L29-L37. [PMID: 36545231 PMCID: PMC9762887 DOI: 10.1093/eurheartjsupp/suac114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Diabetes and chronic kidney disease (CKD) are important comorbidities in patients with heart failure (HF) that can complicate the clinical management and have major implications for morbidity and mortality. In addition, the presence of these comorbidities, particularly advanced CKD, is a limitation for the implementation of guideline-directed therapies in patients with HF with reduced ejection fraction (HFrEF). Though clinical trials in patients with HFrEF trials included varying percentages of patients with diabetes and/or CKD, patients with advanced CKD have been excluded in most HF studies. Thus, management recommendations for these patients often have to be extrapolated from subgroup analyses. This article summarizes pathophysiological aspects of the interaction of HFrEF, CKD, and diabetes and addresses clinical aspects for the screening of these comorbidities. Moreover, current treatment options for patients with HFrEF and CKD and/or diabetes are discussed and novel strategies such as the use of the selective mineralocorticoid receptor antagonist Finerenone are addressed.
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Affiliation(s)
- Nikolaus Marx
- Corresponding author. Tel: +49 241 80 89300, Fax: +49 241 80 82545,
| | - Alice Y Y Cheng
- Trillium Health Partners and Unity Health Toronto, Department of Medicine, University of Toronto, 507-2300 Eglinton Avenue West, Mississauga, Ontario L5M 2V8, Canada
| | - Rajiv Agarwal
- Department of Medicine, Division of Nephrology, Indiana University School of Medicine and Richard L. Roudebush VA Medical Center, 1481 West 10th St, 111N Indianapolis, IN 46202, USA
| | - Stephen J Greene
- Division of Cardiology Advanced Heart Failure & Transplantation, Duke Clinical Research Institute, 40 Duke Medicine CircleClinic 2K Room 2250, Orange Zone Durham, NC 27710, USA,Division of Cardiology, Duke University School of Medicine, 40 Duke Medicine CircleClinic 2K Room 2250, Orange Zone Durham, NC 27710, USA
| | - Hadi Abuhantash
- Department of Cardiology, University of Jordan, Amman PO Box 815447, Jordan
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Lorente-Ros M, Aguilar-Gallardo JS, Shah A, Narasimhan B, Aronow WS. An overview of mineralocorticoid receptor antagonists as a treatment option for patients with heart failure: the current state-of-the-art and future outlook. Expert Opin Pharmacother 2022; 23:1737-1751. [PMID: 36262014 DOI: 10.1080/14656566.2022.2138744] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Mineralocorticoid receptor antagonists (MRAs) improve cardiovascular outcomes in patients with heart failure. These benefits of MRAs vary in different heart failure populations based on left ventricular ejection fraction and associated comorbidities. AREAS COVERED We define the pharmacologic properties of MRAs and the pathophysiological rationale for their utility in heart failure. We outline the current literature on the use of MRAs in different heart failure populations, including reduced and preserved ejection fraction (HFrEF/ HFpEF), and acute heart failure decompensation. Finally, we describe the limitations of currently available data and propose future directions of study. EXPERT OPINION While there is strong evidence supporting the use of MRAs in HFrEF, evidence in patients with HFpEF or acute heart failure is less definitive. Comorbidities such as obesity or atrial fibrillation could be clinical modifiers of the response to MRAs and potentially alter the risk/benefit ratio in these subpopulations. Emerging evidence for new non-steroidal MRAs reveal promising preliminary results that, if confirmed in large randomized clinical trials, could favor a change in clinical practice.
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Affiliation(s)
- Marta Lorente-Ros
- Department of Medicine, The Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside-West, 1111 Amsterdam Avenue, New York, NY 10019, USA
| | - Jose S Aguilar-Gallardo
- Department of Medicine, The Icahn School of Medicine at Mount Sinai, Mount Sinai Morningside-West, 1111 Amsterdam Avenue, New York, NY 10019, USA
| | - Aayush Shah
- DeBakey Heart and Vascular Center, Houston Methodist Hospital, Houston, 6565 Fannin St, Houston, TX 77030, USA
| | - Bharat Narasimhan
- DeBakey Heart and Vascular Center, Houston Methodist Hospital, Houston, 6565 Fannin St, Houston, TX 77030, USA
| | - Wilbert S Aronow
- Department of Cardiology, New York Medical College, Westchester Medical Center, 100 Woods Rd, Valhalla, NY 10901, USA
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Blazek O, Bakris GL. The evolution of "pillars of therapy" to reduce heart failure risk and slow diabetic kidney disease progression. AMERICAN HEART JOURNAL PLUS : CARDIOLOGY RESEARCH AND PRACTICE 2022; 19:100187. [PMID: 38558865 PMCID: PMC10978322 DOI: 10.1016/j.ahjo.2022.100187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 04/04/2024]
Abstract
The evolution of therapy to slow chronic kidney disease progression has changed dramatically over the last five years and is anticipated to change even more in the coming two to four years. What was traditionally noted as "renal sparing therapy" with blockers of the renin-angiotensin system (RAS) has now expanded to the use of inhibitors of sodium-glucose transport 2 (SGLT2) agents as well as the nonsteroidal mineralocorticoid receptor blocker, finerenone. These three "pillars of therapy" have slowed kidney disease progression by more than 50% compared to RAS blockers alone. Additionally, finerenone and SGLT2 inhibitors significantly reduce heart failure hospitalizations and the development of heart failure. Moreover, they improve exercise tolerance and reduce the risk of cardiovascular death, even though they do not affect atherosclerotic heart disease development. These data, taken together, demonstrate a "three pillar" therapy approach for cardiorenal risk reduction in people with type 2 diabetes who have any level of kidney disease.
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Affiliation(s)
- Olivia Blazek
- Department of Medicine, Am Heart Assoc Comprehensive Hypertension Center, University of Chicago Medicine, United States of America
| | - George L. Bakris
- Department of Medicine, Am Heart Assoc Comprehensive Hypertension Center, University of Chicago Medicine, United States of America
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Verbrugge FH, Omote K, Reddy YNV, Sorimachi H, Obokata M, Borlaug BA. Heart failure with preserved ejection fraction in patients with normal natriuretic peptide levels is associated with increased morbidity and mortality. Eur Heart J 2022; 43:1941-1951. [PMID: 35139159 PMCID: PMC9649913 DOI: 10.1093/eurheartj/ehab911] [Citation(s) in RCA: 78] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/22/2021] [Accepted: 12/23/2021] [Indexed: 09/06/2023] Open
Abstract
BACKGROUND A substantial proportion of patients with heart failure (HF) with preserved ejection fraction (HFpEF) present with normal natriuretic peptide (NP) levels. The pathophysiology and natural history for this phenotype remain unclear. METHODS AND RESULTS Consecutive subjects undergoing invasive cardiopulmonary exercise testing for unexplained dyspnoea at Mayo Clinic in 2006-18 were studied. Heart failure with preserved ejection fraction was defined as a pulmonary arterial wedge pressure (PAWP) ≥15 mmHg (rest) or ≥25 mmHg (exercise). Patients with HFpEF and normal NP [N-terminal of the pro-hormone B-type natriuretic peptide (NT-proBNP) < 125 ng/L] were compared with HFpEF with high NP (NT-proBNP ≥ 125 ng/L) and controls with normal haemodynamics. Patients with HFpEF and normal (n = 157) vs. high NP (n = 263) were younger, yet older than controls (n = 161), with an intermediate comorbidity profile. Normal NP HFpEF was associated with more left ventricular hypertrophy and worse diastolic function compared with controls, but better diastolic function, lower left atrial volumes, superior right ventricular function, and less mitral/tricuspid regurgitation compared with high NP HFpEF. Cardiac output (CO) reserve with exercise was preserved in normal NP HFpEF [101% predicted, interquartile range (IQR): 75-124%], but this was achieved only at the cost of higher left ventricular transmural pressure (LVTMP) (14 ± 6 mmHg vs. 7 ± 4 mmHg in controls, P < 0.001). In contrast, CO reserve was decreased in high NP HFpEF (85% predicted, IQR: 59-109%), with lower LVTMP (10 ± 8 mmHg) compared with normal NP HFpEF (P < 0.001), despite similar PAWP. Patients with high NP HFpEF displayed the highest event rates, but normal NP HFpEF still had 2.7-fold higher risk for mortality or HF readmissions compared with controls (hazard ratio: 2.74, 95% confidence interval: 1.02-7.32) after adjusting for age, sex, and body mass index. CONCLUSION Patients with HFpEF and normal NP display mild diastolic dysfunction and preserved CO reserve during exercise, despite marked elevation in filling pressures. While clinical outcomes are not as poor compared with patients with high NP, patients with normal NP HFpEF exhibit increased risk of death or HF readmissions compared with patients without HF, emphasizing the importance of this phenotype.
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Affiliation(s)
- Frederik H Verbrugge
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
- Centre for Cardiovascular Diseases, University Hospital Brussels, Brussels, Belgium
- Faculty of Medicine and Life Sciences, Biomedical Research Institute, Hasselt University, Hasselt, Belgium
| | - Kazunori Omote
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
| | - Yogesh N V Reddy
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
| | - Hidemi Sorimachi
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
| | - Masaru Obokata
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
| | - Barry A Borlaug
- Department of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA
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Mayer O, Bruthans J, Bilkova S, Seidlerova J, Jirak J, Filipovsky J. The prognosis and therapeutic management of patients hospitalized for heart failure in 2010-2020. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2022; 166:312-321. [PMID: 35444330 DOI: 10.5507/bp.2022.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 04/06/2022] [Indexed: 01/11/2023] Open
Abstract
AIMS We analyzed the mortality risk and its predictors in patients hospitalized for heart failure (HF). METHODS Patients discharged from hospitalization for acute decompensation of HF in 2010- 2020 and younger than 86 years were followed (n=4097). We assessed the incidence and trends of all-cause death, its main predictors, and the pharmacotherapy recommended at discharge from the hospital. RESULTS The 30 days all-cause mortality was in discharged patients 3.2%, while 1-year 20.4% and 5-years 55.4%. We observed a modest trend to decreased 1-year mortality risk over time. Any increase of year of hospitalization by one was associated with about 5% lower risk in the fully adjusted model. Regarding predictors of 1-year mortality risk, a positive association was found for age over 65, history of malignancy, and peak brain natriuretic peptide during hospitalization ≥10times higher than normal concentration. In contrast, as protective factors, we identified LDL ≥1.8 mmol/L, treatment with beta-blockers, renin-angiotensin axis blockers, statins, and implanted cardioverter in the same regression model. The ejection fraction category and primary etiology of HF (coronary artery disease vs. others) did not significantly affect the mortality risk in a fully adjusted model. CONCLUSIONS Despite advances in cardiovascular disease management over the last two decades, the prognosis of patients hospitalized for heart failure remained highly unfavorable.
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Affiliation(s)
- Otto Mayer
- 2nd Department of Internal Medicine, Faculty of Medicine, Charles University and University Hospital, Pilsen, Czech Republic.,Biomedical Center, Faculty of Medicine, Charles University Pilsen, Czech Republic
| | - Jan Bruthans
- 2nd Department of Internal Medicine, Faculty of Medicine, Charles University and University Hospital, Pilsen, Czech Republic.,Centre for Cardiovascular Prevention, First Faculty of Medicine, Charles, University and Thomayer's Hospital, Prague, Czech Republic
| | - Simona Bilkova
- 2nd Department of Internal Medicine, Faculty of Medicine, Charles University and University Hospital, Pilsen, Czech Republic.,Biomedical Center, Faculty of Medicine, Charles University Pilsen, Czech Republic
| | - Jitka Seidlerova
- 2nd Department of Internal Medicine, Faculty of Medicine, Charles University and University Hospital, Pilsen, Czech Republic.,Biomedical Center, Faculty of Medicine, Charles University Pilsen, Czech Republic
| | - Josef Jirak
- Department of Informatics, University Hospital Pilsen, Czech Republic
| | - Jan Filipovsky
- 2nd Department of Internal Medicine, Faculty of Medicine, Charles University and University Hospital, Pilsen, Czech Republic.,Biomedical Center, Faculty of Medicine, Charles University Pilsen, Czech Republic
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Filippatos G, Pitt B, Agarwal R, Farmakis D, Ruilope LM, Rossing P, Bauersachs J, Mentz RJ, Kolkhof P, Scott C, Joseph A, Bakris GL, Anker SD. Finerenone in patients with CKD and T2D with and without heart failure: A prespecified subgroup analysis of the FIDELIO-DKD trial. Eur J Heart Fail 2022; 24:996-1005. [PMID: 35239204 PMCID: PMC9541504 DOI: 10.1002/ejhf.2469] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 02/07/2022] [Accepted: 03/01/2022] [Indexed: 11/17/2022] Open
Abstract
Aims This prespecified analysis of the FIDELIO‐DKD trial compared the effects of finerenone, a selective non‐steroidal mineralocorticoid receptor antagonist, on cardiorenal outcomes in patients with chronic kidney disease (CKD) and type 2 diabetes (T2D) by history of heart failure (HF). Methods and results Patients with T2D and CKD (urine albumin‐to‐creatinine ratio ≥30–5000 mg/g and estimated glomerular filtration rate [eGFR] ≥25–<75 ml/min/1.73 m2), without symptomatic HF with reduced ejection fraction (New York Heart Association II–IV) and treated with optimized renin–angiotensin system blockade were randomized to finerenone or placebo. The composite cardiovascular (CV) outcome (CV death, non‐fatal myocardial infarction, non‐fatal stroke, or hospitalization for HF) and composite kidney outcome (kidney failure, sustained ≥40% decrease in eGFR from baseline, or renal death) were analysed by investigator‐reported medical history of HF. Of 5674 patients, 436 (7.7%) had a history of HF. Over a median follow‐up of 2.6 years, the effect of finerenone compared with placebo on the composite CV outcome was consistent in patients with and without a history of HF (hazard ratio [HR] 0.73, 95% confidence interval [CI] 0.50–1.06 and HR 0.90, 95% CI 0.77–1.04, respectively; interaction p = 0.33). The effect of finerenone on the composite kidney outcome did not differ by history of HF (HR 0.79, 95% CI 0.52–1.20 and HR 0.83, 95% CI 0.73–0.94, respectively; interaction p = 0.83). Conclusion In FIDELIO‐DKD, finerenone improved cardiorenal outcome in patients with CKD and T2D irrespective of baseline HF history.
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Affiliation(s)
- Gerasimos Filippatos
- National and Kapodistrian University of Athens, School of Medicine, Department of Cardiology, Attikon University Hospital, Athens, Greece
| | - Bertram Pitt
- Department of Medicine, University of Michigan School of Medicine, Ann Arbor, Michigan, USA
| | - Rajiv Agarwal
- Richard L. Roudebush VA Medical Center and Indiana University, Indianapolis, Indiana, USA
| | | | - Luis M Ruilope
- Cardiorenal Translational Laboratory and Hypertension Unit, Institute of Research imas12, Madrid, Spain.,CIBER-CV, Hospital Universitario 12 de Octubre, Madrid, Spain.,Faculty of Sport Sciences, European University of Madrid, Madrid, Spain
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Gentofte, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Johann Bauersachs
- Department of Cardiology and Angiology, Hannover Medical School, Hannover, Germany
| | - Robert J Mentz
- Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - Peter Kolkhof
- Research and Development, Preclinical Research Cardiovascular, Bayer AG, Wuppertal, Germany
| | | | - Amer Joseph
- Cardiology and Nephrology Clinical Development, Bayer AG, Berlin, Germany
| | - George L Bakris
- Department of Medicine, University of Chicago Medicine, Chicago, Illinois, USA
| | - Stefan D Anker
- Department of Cardiology (CVK) and Berlin Institute of Health Center for Regenerative Therapies, German Center for Cardiovascular Research Partner Site Berlin, Charité - Universitätsmedizin, Berlin, Germany
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D’Marco L, Puchades MJ, Gandía L, Forquet C, Giménez-Civera E, Panizo N, Reque J, Juan-García I, Bermúdez V, Gorriz JL. Finerenone: A Potential Treatment for Patients with Chronic Kidney Disease and Type 2 Diabetes Mellitus. TOUCHREVIEWS IN ENDOCRINOLOGY 2021; 17:84-87. [PMID: 35118452 PMCID: PMC8676102 DOI: 10.17925/ee.2021.17.2.84] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 09/28/2021] [Indexed: 12/17/2022]
Abstract
Type 2 diabetes mellitus (T2DM) affects an estimated 463 million people worldwide, equivalent to 1 in 11 adults. Moreover, the rapid growth of this disease has resulted in a high incidence of diabetic kidney disease (DKD), which, together with hypertension, is the main cause of chronic kidney disease (CKD). Hyperglycaemia, low-grade inflammation, altered lipid metabolism and hyperactivation of the renin-angiotensin-aldosterone system (RAAS) seem to be interrelated mechanisms contributing to both T2DM and microvascular complications. The introduction of drugs such as sodium-glucose cotransporter 2 inhibitors and glucagon-like peptide 1 receptor agonists has improved the ability to slow the progression of DKD, and has also demonstrated benefits in cardiovascular disease. Beyond the effects of these novel antidiabetic drugs, a body of evidence suggests that the overactivation of the mineralocorticoid receptor also contributes to CKD progression. Moreover, new and ongoing trials have demonstrated that the selective nonsteroidal mineralocorticoid receptor antagonist (MRA) finerenone improves the risk of CKD progression and cardiovascular events in patients with CKD and T2DM and optimized RAAS blockade. We review the rationale for the development and use of MRA drugs to slow CKD progression in patients with DKD, as well as other pleiotropic effects, and highlight the warnings associated with these agents.
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Affiliation(s)
- Luis D’Marco
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
- Centro de Estudios Universitarios Cardenal Herrera University, Valencia, Spain
| | - María Jesús Puchades
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
- Valencia University, Valencia, Spain
| | - Lorena Gandía
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
| | - Claudia Forquet
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
| | - Elena Giménez-Civera
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
| | - Nayara Panizo
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
| | - Javier Reque
- Nephrology Department, Hospital de Castellon, Castellon, Spain
| | - Isabel Juan-García
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
| | - Valmore Bermúdez
- Facultad de Ciencias de la Salud, Universidad Simón Bolívar, Barranquilla, Colombia
| | - José Luis Gorriz
- Nephrology Department, Hospital Clínico Universitario, Instituto de Investigación Sanitaria (INCLIVA), Valencia, Spain
- Valencia University, Valencia, Spain
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Abstract
Finerenone (Kerendia®), a first-in-class, orally administered, selective, nonsteroidal mineralocorticoid receptor antagonist (MRA), is being developed by Bayer HealthCare Pharmaceuticals for the treatment of diabetic kidney disease (DKD) and heart failure (HF), including chronic HF (CHF). Finerenone has been approved in the USA to reduce the risk of sustained estimated glomerular filtration rate (eGFR) decline, end stage renal disease (ESRD), cardiovascular death, nonfatal myocardial infarction (MI), and hospitalization for HF in adults with chronic kidney disease (CKD) associated with type 2 diabetes (T2D). Finerenone is undergoing regulatory assessment in the EU and in China. A phase III trial is investigating finerenone in patients who have HF with preserved ejection fraction. This article summarizes the milestones in the development of finerenone leading to this first approval to reduce the risk of serious kidney and heart complications in adults with CKD and T2D.
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Affiliation(s)
- James E Frampton
- Springer Nature, Private Bag 65901, Mairangi Bay, Auckland, 0754, New Zealand.
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Ghionzoli N, Gentile F, Del Franco AM, Castiglione V, Aimo A, Giannoni A, Burchielli S, Cameli M, Emdin M, Vergaro G. Current and emerging drug targets in heart failure treatment. Heart Fail Rev 2021; 27:1119-1136. [PMID: 34273070 PMCID: PMC9197912 DOI: 10.1007/s10741-021-10137-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/29/2021] [Indexed: 12/11/2022]
Abstract
After initial strategies targeting inotropism and congestion, the neurohormonal interpretative model of heart failure (HF) pathophysiology has set the basis for current pharmacological management of HF, as most of guideline recommended drug classes, including beta-blockers, angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, and mineralocorticoid receptor antagonists, blunt the activation of detrimental neurohormonal axes, namely sympathetic and renin–angiotensin–aldosterone (RAAS) systems. More recently, sacubitril/valsartan, a first-in-class angiotensin receptor neprilysin inhibitor, combining inhibition of RAAS and potentiation of the counter-regulatory natriuretic peptide system, has been consistently demonstrated to reduce mortality and HF-related hospitalization. A number of novel pharmacological approaches have been tested during the latest years, leading to mixed results. Among them, drugs acting directly at a second messenger level, such as the soluble guanylate cyclase stimulator vericiguat, or other addressing myocardial energetics and mitochondrial function, such as elamipretide or omecamtiv-mecarbil, will likely change the therapeutic management of patients with HF. Sodium glucose cotransporter 2 inhibitors, initially designed for the management of type 2 diabetes mellitus, have been recently demonstrated to improve outcome in HF, although mechanisms of their action on cardiovascular system are yet to be elucidated. Most of these emerging approaches have shifted the therapeutic target from neurohormonal systems to the heart, by improving cardiac contractility, metabolism, fibrosis, inflammation, and remodeling. In the present paper, we review from a pathophysiological perspective current and novel therapeutic strategies in chronic HF.
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Affiliation(s)
- Nicolò Ghionzoli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | | | - Anna Maria Del Franco
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio, Via Moruzzi, 1 - 56124, Pisa, Italy
| | | | - Alberto Aimo
- Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Alberto Giannoni
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio, Via Moruzzi, 1 - 56124, Pisa, Italy
- Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy
| | | | - Matteo Cameli
- Department of Medical Biotechnologies, Division of Cardiology, University of Siena, Siena, Italy
| | - Michele Emdin
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio, Via Moruzzi, 1 - 56124, Pisa, Italy
- Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy
| | - Giuseppe Vergaro
- Division of Cardiology and Cardiovascular Medicine, Fondazione Toscana Gabriele Monasterio, Via Moruzzi, 1 - 56124, Pisa, Italy.
- Institute of Life Sciences, Scuola Superiore Sant'Anna, Pisa, Italy.
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12
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Ennis IL, Pérez NG. Cardiac Mineralocorticoid Receptor and the Na +/H + Exchanger: Spilling the Beans. Front Cardiovasc Med 2021; 7:614279. [PMID: 33553262 PMCID: PMC7854694 DOI: 10.3389/fcvm.2020.614279] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 12/01/2020] [Indexed: 01/08/2023] Open
Abstract
Current evidence reveals that cardiac mineralocorticoid receptor (MR) activation following myocardial stretch plays an important physiological role in adapting developed force to sudden changes in hemodynamic conditions. Its underlying mechanism involves a previously unknown nongenomic effect of the MR that triggers redox-mediated Na+/H+ exchanger (NHE1) activation, intracellular Na+ accumulation, and a consequent increase in Ca2+ transient amplitude through reverse Na+/Ca2+ exchange. However, clinical evidence assigns a detrimental role to MR activation in the pathogenesis of severe cardiac diseases such as congestive heart failure. This mini review is meant to present and briefly discuss some recent discoveries about locally triggered cardiac MR signals with the objective of shedding some light on its physiological but potentially pathological consequences in the heart.
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Affiliation(s)
- Irene Lucía Ennis
- Centro de Investigaciones Cardiovasculares "Dr. Horacio E. Cingolani", Facultad de Ciencias Médicas de la Plata, Universidad Nacional de La Plata, La Plata, Argentina
| | - Néstor Gustavo Pérez
- Centro de Investigaciones Cardiovasculares "Dr. Horacio E. Cingolani", Facultad de Ciencias Médicas de la Plata, Universidad Nacional de La Plata, La Plata, Argentina
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13
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Chung EY, Ruospo M, Natale P, Bolignano D, Navaneethan SD, Palmer SC, Strippoli GF. Aldosterone antagonists in addition to renin angiotensin system antagonists for preventing the progression of chronic kidney disease. Cochrane Database Syst Rev 2020; 10:CD007004. [PMID: 33107592 PMCID: PMC8094274 DOI: 10.1002/14651858.cd007004.pub4] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Treatment with angiotensin-converting enzyme inhibitors (ACEi) and angiotensin receptor blockers (ARB) is used to reduce proteinuria and retard the progression of chronic kidney disease (CKD). However, resolution of proteinuria may be incomplete with these therapies and the addition of an aldosterone antagonist may be added to further prevent progression of CKD. This is an update of a Cochrane review first published in 2009 and updated in 2014. OBJECTIVES To evaluate the effects of aldosterone antagonists (selective (eplerenone), non-selective (spironolactone or canrenone), or non-steroidal mineralocorticoid antagonists (finerenone)) in adults who have CKD with proteinuria (nephrotic and non-nephrotic range) on: patient-centred endpoints including kidney failure (previously know as end-stage kidney disease (ESKD)), major cardiovascular events, and death (any cause); kidney function (proteinuria, estimated glomerular filtration rate (eGFR), and doubling of serum creatinine); blood pressure; and adverse events (including hyperkalaemia, acute kidney injury, and gynaecomastia). SEARCH METHODS We searched the Cochrane Kidney and Transplant Register of Studies up to 13 January 2020 through contact with the Information Specialist using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Register (ICTRP) Search Portal, and ClinicalTrials.gov. SELECTION CRITERIA We included randomised controlled trials (RCTs) and quasi-RCTs that compared aldosterone antagonists in combination with ACEi or ARB (or both) to other anti-hypertensive strategies or placebo in participants with proteinuric CKD. DATA COLLECTION AND ANALYSIS Two authors independently assessed study quality and extracted data. Data were summarised using random effects meta-analysis. We expressed summary treatment estimates as a risk ratio (RR) for dichotomous outcomes and mean difference (MD) for continuous outcomes, or standardised mean difference (SMD) when different scales were used together with their 95% confidence interval (CI). Risk of bias were assessed using the Cochrane tool. Evidence certainty was evaluated using GRADE. MAIN RESULTS Forty-four studies (5745 participants) were included. Risk of bias in the evaluated methodological domains were unclear or high risk in most studies. Adequate random sequence generation was present in 12 studies, allocation concealment in five studies, blinding of participant and investigators in 18 studies, blinding of outcome assessment in 15 studies, and complete outcome reporting in 24 studies. All studies comparing aldosterone antagonists to placebo or standard care were used in addition to an ACEi or ARB (or both). None of the studies were powered to detect differences in patient-level outcomes including kidney failure, major cardiovascular events or death. Aldosterone antagonists had uncertain effects on kidney failure (2 studies, 84 participants: RR 3.00, 95% CI 0.33 to 27.65, I² = 0%; very low certainty evidence), death (3 studies, 421 participants: RR 0.58, 95% CI 0.10 to 3.50, I² = 0%; low certainty evidence), and cardiovascular events (3 studies, 1067 participants: RR 0.95, 95% CI 0.26 to 3.56; I² = 42%; low certainty evidence) compared to placebo or standard care. Aldosterone antagonists may reduce protein excretion (14 studies, 1193 participants: SMD -0.51, 95% CI -0.82 to -0.20, I² = 82%; very low certainty evidence), eGFR (13 studies, 1165 participants, MD -3.00 mL/min/1.73 m², 95% CI -5.51 to -0.49, I² = 0%, low certainty evidence) and systolic blood pressure (14 studies, 911 participants: MD -4.98 mmHg, 95% CI -8.22 to -1.75, I² = 87%; very low certainty evidence) compared to placebo or standard care. Aldosterone antagonists probably increase the risk of hyperkalaemia (17 studies, 3001 participants: RR 2.17, 95% CI 1.47 to 3.22, I² = 0%; moderate certainty evidence), acute kidney injury (5 studies, 1446 participants: RR 2.04, 95% CI 1.05 to 3.97, I² = 0%; moderate certainty evidence), and gynaecomastia (4 studies, 281 participants: RR 5.14, 95% CI 1.14 to 23.23, I² = 0%; moderate certainty evidence) compared to placebo or standard care. Non-selective aldosterone antagonists plus ACEi or ARB had uncertain effects on protein excretion (2 studies, 139 participants: SMD -1.59, 95% CI -3.80 to 0.62, I² = 93%; very low certainty evidence) but may increase serum potassium (2 studies, 121 participants: MD 0.31 mEq/L, 95% CI 0.17 to 0.45, I² = 0%; low certainty evidence) compared to diuretics plus ACEi or ARB. Selective aldosterone antagonists may increase the risk of hyperkalaemia (2 studies, 500 participants: RR 1.62, 95% CI 0.66 to 3.95, I² = 0%; low certainty evidence) compared ACEi or ARB (or both). There were insufficient studies to perform meta-analyses for the comparison between non-selective aldosterone antagonists and calcium channel blockers, selective aldosterone antagonists plus ACEi or ARB (or both) and nitrate plus ACEi or ARB (or both), and non-steroidal mineralocorticoid antagonists and selective aldosterone antagonists. AUTHORS' CONCLUSIONS The effects of aldosterone antagonists when added to ACEi or ARB (or both) on the risks of death, major cardiovascular events, and kidney failure in people with proteinuric CKD are uncertain. Aldosterone antagonists may reduce proteinuria, eGFR, and systolic blood pressure in adults who have mild to moderate CKD but may increase the risk of hyperkalaemia, acute kidney injury and gynaecomastia when added to ACEi and/or ARB.
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Affiliation(s)
- Edmund Ym Chung
- Department of Medicine, Royal North Shore Hospital, Sydney, Australia
| | - Marinella Ruospo
- Sydney School of Public Health, The University of Sydney, Sydney, Australia
- Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Patrizia Natale
- Sydney School of Public Health, The University of Sydney, Sydney, Australia
- Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
| | - Davide Bolignano
- Institute of Clinical Physiology, CNR - Italian National Council of Research, Reggio Calabria, Italy
| | | | - Suetonia C Palmer
- Department of Medicine, University of Otago Christchurch, Christchurch, New Zealand
| | - Giovanni Fm Strippoli
- Sydney School of Public Health, The University of Sydney, Sydney, Australia
- Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy
- Cochrane Kidney and Transplant, Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, Australia
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14
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Cosimato C, Agoritsas T, Mavrakanas TA. Mineralocorticoid receptor antagonists in patients with chronic kidney disease. Pharmacol Ther 2020; 219:107701. [PMID: 33027644 DOI: 10.1016/j.pharmthera.2020.107701] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 09/17/2020] [Indexed: 11/24/2022]
Abstract
Mineralocorticoid receptor antagonists (MRA) can reduce cardiovascular morbidity and mortality in patients with heart failure and ischemic heart disease. In addition, these agents have been used in patients with diabetic nephropathy to control proteinuria and slow down chronic kidney disease (CKD) progression. Current guidelines recommend against the use of MRAs in patients with advanced CKD. However, there is growing interest on their use in this population that has unmet needs (high cardiovascular morbidity and mortality) and unique challenges (risk of acute kidney injury or hyperkalemia). This narrative review discusses the emerging role of MRAs for the management of cardiovascular disease and/or the prevention of CKD progression, highlighting results from randomized controlled trials and presenting real-world data from available registries. Results from recent trials in patients on maintenance dialysis are also discussed.
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Affiliation(s)
- Cosimo Cosimato
- Division of General Internal Medicine, Department of Medicine, University Hospitals of Geneva & Faculty of Medicine, Geneva, Switzerland
| | - Thomas Agoritsas
- Division of General Internal Medicine, Department of Medicine, University Hospitals of Geneva & Faculty of Medicine, Geneva, Switzerland; Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Thomas A Mavrakanas
- Division of General Internal Medicine, Department of Medicine, University Hospitals of Geneva & Faculty of Medicine, Geneva, Switzerland; Division of Nephrology, Department of Medicine, McGill University, Montreal, Quebec, Canada.
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15
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Arad M, Waldman M, Abraham NG, Hochhauser E. Therapeutic approaches to diabetic cardiomyopathy: Targeting the antioxidant pathway. Prostaglandins Other Lipid Mediat 2020; 150:106454. [PMID: 32413571 DOI: 10.1016/j.prostaglandins.2020.106454] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 03/23/2020] [Accepted: 05/06/2020] [Indexed: 12/25/2022]
Abstract
The global epidemic of cardiovascular disease continues unabated and remains the leading cause of death both in the US and worldwide. We hereby summarize the available therapies for diabetes and cardiovascular disease in diabetics. Clearly, the current approaches to diabetic heart disease often target the manifestations and certain mediators but not the specific pathways leading to myocardial injury, remodeling and dysfunction. Better understanding of the molecular events determining the evolution of diabetic cardiomyopathy will provide insight into the development of specific and targeted therapies. Recent studies largely increased our understanding of the role of enhanced inflammatory response, ROS production, as well as the contribution of Cyp-P450-epoxygenase-derived epoxyeicosatrienoic acid (EET), Peroxisome Proliferator-Activated Receptor Gamma Coactivator-1α (PGC-1α), Heme Oxygenase (HO)-1 and 20-HETE in pathophysiology and therapy of cardiovascular disease. PGC-1α increases production of the HO-1 which has a major role in protecting the heart against oxidative stress, microcirculation and mitochondrial dysfunction. This review describes the potential drugs and their downstream targets, PGC-1α and HO-1, as major loci for developing therapeutic approaches beside diet and lifestyle modification for the treatment and prevention of heart disease associated with obesity and diabetes.
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Affiliation(s)
- Michael Arad
- Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Maayan Waldman
- Leviev Heart Center, Sheba Medical Center, Tel Hashomer, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel; Cardiac Research Laboratory, Felsenstein Medical Research Institute, Tel Aviv University, Tel Aviv, Israel
| | - Nader G Abraham
- Department of Pharmacology, New York Medical College, Valhalla, NY 10595, USA
| | - Edith Hochhauser
- Cardiac Research Laboratory, Felsenstein Medical Research Institute, Tel Aviv University, Tel Aviv, Israel.
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16
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Lunney M, Ruospo M, Natale P, Quinn RR, Ronksley PE, Konstantinidis I, Palmer SC, Tonelli M, Strippoli GF, Ravani P. Pharmacological interventions for heart failure in people with chronic kidney disease. Cochrane Database Syst Rev 2020; 2:CD012466. [PMID: 32103487 PMCID: PMC7044419 DOI: 10.1002/14651858.cd012466.pub2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Approximately half of people with heart failure have chronic kidney disease (CKD). Pharmacological interventions for heart failure in people with CKD have the potential to reduce death (any cause) or hospitalisations for decompensated heart failure. However, these interventions are of uncertain benefit and may increase the risk of harm, such as hypotension and electrolyte abnormalities, in those with CKD. OBJECTIVES This review aims to look at the benefits and harms of pharmacological interventions for HF (i.e., antihypertensive agents, inotropes, and agents that may improve the heart performance indirectly) in people with HF and CKD. SEARCH METHODS We searched the Cochrane Kidney and Transplant Register of Studies through 12 September 2019 in consultation with an Information Specialist and using search terms relevant to this review. Studies in the Register are identified through searches of CENTRAL, MEDLINE, and EMBASE, conference proceedings, the International Clinical Trials Register (ICTRP) Search Portal and ClinicalTrials.gov. SELECTION CRITERIA We included randomised controlled trials of any pharmacological intervention for acute or chronic heart failure, among people of any age with chronic kidney disease of at least three months duration. DATA COLLECTION AND ANALYSIS Two authors independently screened the records to identify eligible studies and extracted data on the following dichotomous outcomes: death, hospitalisations, worsening heart failure, worsening kidney function, hyperkalaemia, and hypotension. We used random effects meta-analysis to estimate treatment effects, which we expressed as a risk ratio (RR) with 95% confidence intervals (CI). We assessed the risk of bias using the Cochrane tool. We applied the GRADE methodology to rate the certainty of evidence. MAIN RESULTS One hundred and twelve studies met our selection criteria: 15 were studies of adults with CKD; 16 studies were conducted in the general population but provided subgroup data for people with CKD; and 81 studies included individuals with CKD, however, data for this subgroup were not provided. The risk of bias in all 112 studies was frequently high or unclear. Of the 31 studies (23,762 participants) with data on CKD patients, follow-up ranged from three months to five years, and study size ranged from 16 to 2916 participants. In total, 26 studies (19,612 participants) reported disaggregated and extractable data on at least one outcome of interest for our review and were included in our meta-analyses. In acute heart failure, the effects of adenosine A1-receptor antagonists, dopamine, nesiritide, or serelaxin on death, hospitalisations, worsening heart failure or kidney function, hyperkalaemia, hypotension or quality of life were uncertain due to sparse data or were not reported. In chronic heart failure, the effects of angiotensin-converting enzyme inhibitors (ACEi) or angiotensin receptor blockers (ARB) (4 studies, 5003 participants: RR 0.85, 95% CI 0.70 to 1.02; I2 = 78%; low certainty evidence), aldosterone antagonists (2 studies, 34 participants: RR 0.61 95% CI 0.06 to 6.59; very low certainty evidence), and vasopressin receptor antagonists (RR 1.26, 95% CI 0.55 to 2.89; 2 studies, 1840 participants; low certainty evidence) on death (any cause) were uncertain. Treatment with beta-blockers may reduce the risk of death (any cause) (4 studies, 3136 participants: RR 0.69, 95% CI 0.60 to 0.79; I2 = 0%; moderate certainty evidence). Treatment with ACEi or ARB (2 studies, 1368 participants: RR 0.90, 95% CI 0.43 to 1.90; I2 = 97%; very low certainty evidence) had uncertain effects on hospitalisation for heart failure, as treatment estimates were consistent with either benefit or harm. Treatment with beta-blockers may decrease hospitalisation for heart failure (3 studies, 2287 participants: RR 0.67, 95% CI 0.43 to 1.05; I2 = 87%; low certainty evidence). Aldosterone antagonists may increase the risk of hyperkalaemia compared to placebo or no treatment (3 studies, 826 participants: RR 2.91, 95% CI 2.03 to 4.17; I2 = 0%; low certainty evidence). Renin inhibitors had uncertain risks of hyperkalaemia (2 studies, 142 participants: RR 0.86, 95% CI 0.49 to 1.49; I2 = 0%; very low certainty). We were unable to estimate whether treatment with sinus node inhibitors affects the risk of hyperkalaemia, as there were few studies and meta-analysis was not possible. Hyperkalaemia was not reported for the CKD subgroup in studies investigating other therapies. The effects of ACEi or ARB, or aldosterone antagonists on worsening heart failure or kidney function, hypotension, or quality of life were uncertain due to sparse data or were not reported. Effects of anti-arrhythmic agents, digoxin, phosphodiesterase inhibitors, renin inhibitors, sinus node inhibitors, vasodilators, and vasopressin receptor antagonists were very uncertain due to the paucity of studies. AUTHORS' CONCLUSIONS The effects of pharmacological interventions for heart failure in people with CKD are uncertain and there is insufficient evidence to inform clinical practice. Study data for treatment outcomes in patients with heart failure and CKD are sparse despite the potential impact of kidney impairment on the benefits and harms of treatment. Future research aimed at analysing existing data in general population HF studies to explore the effect in subgroups of patients with CKD, considering stage of disease, may yield valuable insights for the management of people with HF and CKD.
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Affiliation(s)
- Meaghan Lunney
- University of Calgary, Department of Community Health Sciences, 3330 Hospital Drive NW, Calgary, Alberta, Canada, T2N 4N1
| | - Marinella Ruospo
- The University of Sydney, Sydney School of Public Health, Sydney, Australia
- University of Bari, Department of Emergency and Organ Transplantation, Bari, Italy
| | - Patrizia Natale
- The University of Sydney, Sydney School of Public Health, Sydney, Australia
- University of Bari, Department of Emergency and Organ Transplantation, Bari, Italy
| | - Robert R Quinn
- University of Calgary, Department of Community Health Sciences, 3330 Hospital Drive NW, Calgary, Alberta, Canada, T2N 4N1
- Cumming School of Medicine, University of Calgary, Department of Medicine, Calgary, Canada
| | - Paul E Ronksley
- University of Calgary, Department of Community Health Sciences, 3330 Hospital Drive NW, Calgary, Alberta, Canada, T2N 4N1
| | - Ioannis Konstantinidis
- University of Pittsburgh Medical Center, Department of Medicine, 3459 Fifth Avenue, Pittsburgh, PA, USA, 15213
| | - Suetonia C Palmer
- Christchurch Hospital, University of Otago, Department of Medicine, Nephrologist, Christchurch, New Zealand
| | - Marcello Tonelli
- Cumming School of Medicine, University of Calgary, Department of Medicine, Calgary, Canada
| | - Giovanni Fm Strippoli
- The University of Sydney, Sydney School of Public Health, Sydney, Australia
- University of Bari, Department of Emergency and Organ Transplantation, Bari, Italy
- The Children's Hospital at Westmead, Cochrane Kidney and Transplant, Centre for Kidney Research, Westmead, NSW, Australia, 2145
| | - Pietro Ravani
- University of Calgary, Department of Community Health Sciences, 3330 Hospital Drive NW, Calgary, Alberta, Canada, T2N 4N1
- Cumming School of Medicine, University of Calgary, Department of Medicine, Calgary, Canada
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17
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Abi-Gerges N, Miller PE, Ghetti A. Human Heart Cardiomyocytes in Drug Discovery and Research: New Opportunities in Translational Sciences. Curr Pharm Biotechnol 2019; 21:787-806. [PMID: 31820682 DOI: 10.2174/1389201021666191210142023] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 10/14/2019] [Accepted: 10/28/2019] [Indexed: 12/28/2022]
Abstract
In preclinical drug development, accurate prediction of drug effects on the human heart is critically important, whether in the context of cardiovascular safety or for the purpose of modulating cardiac function to treat heart disease. Current strategies have significant limitations, whereby, cardiotoxic drugs can escape detection or potential life-saving therapies are abandoned due to false positive toxicity signals. Thus, new and more reliable translational approaches are urgently needed to help accelerate the rate of new therapy development. Renewed efforts in the recovery of human donor hearts for research and in cardiomyocyte isolation methods, are providing new opportunities for preclinical studies in adult primary cardiomyocytes. These cells exhibit the native physiological and pharmacological properties, overcoming the limitations presented by artificial cellular models, animal models and have great potential for providing an excellent tool for preclinical drug testing. Adult human primary cardiomyocytes have already shown utility in assessing drug-induced cardiotoxicity risk and helping in the identification of new treatments for cardiac diseases, such as heart failure and atrial fibrillation. Finally, strategies with actionable decision-making trees that rely on data derived from adult human primary cardiomyocytes will provide the holistic insights necessary to accurately predict human heart effects of drugs.
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Affiliation(s)
- Najah Abi-Gerges
- AnaBios Corporation, 3030 Bunker Hill St., Suite 312, San Diego, CA 92109, United States
| | - Paul E Miller
- AnaBios Corporation, 3030 Bunker Hill St., Suite 312, San Diego, CA 92109, United States
| | - Andre Ghetti
- AnaBios Corporation, 3030 Bunker Hill St., Suite 312, San Diego, CA 92109, United States
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18
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Butler J, Anstrom KJ, Felker GM, Givertz MM, Kalogeropoulos AP, Konstam MA, Mann DL, Margulies KB, McNulty SE, Mentz RJ, Redfield MM, Tang WHW, Whellan DJ, Shah M, Desvigne-Nickens P, Hernandez AF, Braunwald E. Efficacy and Safety of Spironolactone in Acute Heart Failure: The ATHENA-HF Randomized Clinical Trial. JAMA Cardiol 2019; 2:950-958. [PMID: 28700781 DOI: 10.1001/jamacardio.2017.2198] [Citation(s) in RCA: 175] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Importance Persistent congestion is associated with worse outcomes in acute heart failure (AHF). Mineralocorticoid receptor antagonists administered at high doses may relieve congestion, overcome diuretic resistance, and mitigate the effects of adverse neurohormonal activation in AHF. Objective To assess the effect of high-dose spironolactone and usual care on N-terminal pro-B-type natriuretic peptide (NT-proBNP) levels compared with usual care alone. Design, Setting, and Participants This double-blind and placebo (or low-dose)-controlled randomized clinical trial was conducted in 22 US acute care hospitals among patients with AHF who were previously receiving no or low-dose (12.5 mg or 25 mg daily) spironolactone and had NT-proBNP levels of 1000 pg/mL or more or B-type natriuretic peptide levels of 250 pg/mL or more, regardless of ejection fraction. Interventions High-dose spironolactone (100 mg) vs placebo or 25 mg spironolactone (usual care) daily for 96 hours. Main Outcomes and Measures The primary end point was the change in NT-proBNP levels from baseline to 96 hours. Secondary end points included the clinical congestion score, dyspnea assessment, net urine output, and net weight change. Safety end points included hyperkalemia and changes in renal function. Results A total of 360 patients were randomized, of whom the median age was 65 years, 129 (36%) were women, 200 (55.5%) were white, 151 (42%) were black, 8 (2%) were Hispanic or Latino, 9 (2.5%) were of other race/ethnicity, and the median left ventricular ejection fraction was 34%. Baseline median (interquartile range) NT-proBNP levels were 4601 (2697-9596) pg/mL among the group treated with high-dose spironolactone and 3753 (1968-7633) pg/mL among the group who received usual care. There was no significant difference in the log NT-proBNP reduction between the 2 groups (-0.55 [95% CI, -0.92 to -0.18] with high-dose spironolactone and -0.49 [95% CI, -0.98 to -0.14] with usual care, P = .57). None of the secondary end point or day-30 all-cause mortality or heart failure hospitalization rate differed between the 2 groups. The changes in serum potassium and estimated glomerular filtration rate at 24, 48, 72, and 96 hours. were similar between the 2 groups. Conclusions and Relevance Adding treatment with high-dose spironolactone to usual care for patients with AHF for 96 hours was well tolerated but did not improve the primary or secondary efficacy end points. Trial Registration clinicaltrials.gov Identifier: NCT02235077.
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Affiliation(s)
- Javed Butler
- Department of Medicine, Stony Brook University, Stony Brook, New York
| | - Kevin J Anstrom
- Duke Clinical Research Institute, Duke University, Durham, North Caroline
| | | | - Michael M Givertz
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - Marvin A Konstam
- The CardioVascular Center, Tufts Medical Center, Boston, Massachusetts
| | - Douglas L Mann
- Department of Medicine, Washington University, St Louis, Missouri
| | | | - Steven E McNulty
- Duke Clinical Research Institute, Duke University, Durham, North Caroline
| | - Robert J Mentz
- Department of Medicine, Duke University, Durham, North Carolina
| | | | - W H Wilson Tang
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio
| | - David J Whellan
- Department of Medicine, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Monica Shah
- National Center for Advancing Translational Sciences, National Institutes of Health, Baltimore, Maryland
| | - Patrice Desvigne-Nickens
- Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute, Baltimore, Maryland
| | - Adrian F Hernandez
- Department of Medicine, Duke University, Durham, North Carolina.,Associate Editor
| | - Eugene Braunwald
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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19
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Dimitriadis K, Tsioufis C, Iliakis P, Kasiakogias A, Andrikou I, Leontsinis I, Konstantinidis D, Tousoulis D. Future Anti-aldosterone Agents. Curr Pharm Des 2019; 24:5548-5554. [DOI: 10.2174/1381612825666190222145116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 02/13/2019] [Indexed: 11/22/2022]
Abstract
Background:
Targeting the renin-angiotensin-aldosterone axis is one of the most important therapeutic
pathways for blood pressure control, renal and cardiovascular protection.
Objective:
In this review, the new nonsteroidal mineralcorticoid receptor antagonists will be presented with a
special focus on finerenone and its randomized controlled trials along with an introduction to the clinically promising
aldosterone synthase inhibitors.
Method:
We conducted an in-detail review of the literature in order to draft a narrative review on the field.
Results:
Development of new anti-aldosterone agents focusing on the diverse components of aldosterone production
and action is now taking place. Nonsteroidal mineralοcorticoid receptor antagonists are safe and effective
therapeutic solutions with finerenone being the most well-studied agent with promising clinical data extending its
efficacy in diabetes mellitus, chronic kidney disease and heart failure. Aldosterone synthase inhibitors impact the
hormonal balance but there are still limitations regarding the duration of action and adverse effect of the glycolcorticoid
axis.
Conclusion:
Novel third-generation, nonsteroidal mineralocorticoid receptor antagonists seem to offer great
advantages, which may lead to a wider use of mineralocorticoid receptor antagonists. Future randomized controlled
trials are needed to evaluate significant perspectives.
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Affiliation(s)
- Kyriakos Dimitriadis
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
| | - Constantinos Tsioufis
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
| | - Panayotis Iliakis
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
| | | | - Ioannis Andrikou
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
| | - Ioannis Leontsinis
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
| | | | - Dimitrios Tousoulis
- First Cardiology Clinic, University of Athens, Hippokration Hospital, Athens, Greece
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Claerhout B, Kalra D, Mueller C, Singh G, Ammour N, Meloni L, Blomster J, Hopley M, Kafatos G, Garvey A, Kuhn P, Lewi M, Vannieuwenhuyse B, Marchal B, Patel K, Schindler C, Sundgren M. Federated electronic health records research technology to support clinical trial protocol optimization: Evidence from EHR4CR and the InSite platform. J Biomed Inform 2019; 90:103090. [DOI: 10.1016/j.jbi.2018.12.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 10/30/2018] [Accepted: 12/21/2018] [Indexed: 01/24/2023]
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Abstract
PURPOSE OF REVIEW Type 2 diabetes (T2D) is associated with an increased risk of diabetic kidney disease (DKD), cardiovascular disease, and heart failure, in part through activation of the renin-angiotensin-aldosterone system (RAAS). Although recent cardiovascular outcome trials have identified newer therapeutic agents such as sodium-glucose cotransporter-2 (SGLT-2) inhibitors and glucagon-like peptide-1 (GLP-1)-receptor agonists that reduce the risk of these complications, patients still exhibit residual cardiorenal morbidity and mortality. Accordingly, the identification of pharmacological agents that attenuate micro- and macrovascular complications related to T2D is a major priority. Our aim was to review evidence for the role of novel mineralocorticoid receptor antagonists (MRAs) that are being developed as adjunctive therapies to reduce the risk of DKD and cardiovascular disease in the setting of T2D. RECENT FINDINGS Dual RAAS blockade with angiotensin-converting enzyme (ACE) inhibitor plus angiotensin receptor blockade (ARB) or ARB plus renin inhibition increases serious adverse events such as acute kidney injury and stroke. Due to the potential for these serious side effects, more recent interest has focused on newer, more selective non-steroidal MRAs such as finerenone as cardiorenal protective therapies. Finerenone reduces albuminuria in the setting of DKD in patients with T2D and has a lower risk of hyperkalemia compared to currently available MRAs. Novel MRAs such as finerenone have the potential to reduce the risk of DKD progression in patients with T2D. The impact of finerenone on hard, long-term cardiorenal endpoints is being examined in the FIGARO and FIDELIO trials in patients with DKD.
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Affiliation(s)
- Yuliya Lytvyn
- Toronto General Hospital Research Institute, UHN, 585 University Ave, 8N-845, Toronto, Ontario, M5G 2N2, Canada.
| | - Lucas C Godoy
- Peter Munk Cardiac Centre, University of Toronto, Toronto, Canada
- Instituto do Coracao (InCor), Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, SP, Brazil
| | - Rosalie A Scholtes
- Diabetes Center, Department of Internal Medicine, Amsterdam University Medical Center, location VU University Medical Center, Amsterdam, The Netherlands
| | - Daniël H van Raalte
- Diabetes Center, Department of Internal Medicine, Amsterdam University Medical Center, location VU University Medical Center, Amsterdam, The Netherlands
| | - David Z Cherney
- Department of Medicine, Division of Nephrology, University Health Network, University of Toronto, Toronto, Canada
- Banting and Best Diabetes Centre, Toronto, Canada
- Department of Physiology, University of Toronto, Toronto, Canada
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22
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Young MJ, Adler GK. Aldosterone, the Mineralocorticoid Receptor and Mechanisms of Cardiovascular Disease. VITAMINS AND HORMONES 2019; 109:361-385. [DOI: 10.1016/bs.vh.2018.10.003] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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23
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Abstract
Heart failure is a growing cardiovascular disease with significant epidemiological, clinical, and societal implications and represents a high unmet need. Strong efforts are currently underway by academic and industrial researchers to develop novel treatments for heart failure. Biomarkers play an important role in patient selection and monitoring in drug trials and in clinical management. The present review gives an overview of the role of available molecular, imaging, and device-derived digital biomarkers in heart failure drug development and highlights capabilities and limitations of biomarker use in this context.
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Abstract
PURPOSE OF REVIEW Current data highlight the pathological aspects of excess aldosterone in promoting glomerular hypertrophy, glomerulosclerosis, and proteinuria in diabetic kidney disease (DKD). The role of nonsteroidal mineralocorticoid receptor antagonists (MRAs) in DKD is being evaluated in ongoing clinical trials. RECENT FINDINGS Recent studies demonstrate beneficial effects of adding MRAs to the treatment regimen of patients with type 2 diabetes with nephropathy. The MRAs spironolactone and eplerenone can protect against organ damage caused by elevated levels of serum aldosterone in patients with heart failure and DKD but are limited by their side effects, for example, hyperkalemia. Finerenone is more selective for the mineralocorticoid receptor than spironolactone and has greater affinity for the mineralocorticoid receptor than eplerenone. It reduces the concentration of aldosterone without causing significant elevation in serum potassium. SUMMARY MRAs have a clear role in reducing albuminuria when used with other renin-angiotensin system blockers in DKD; however, hyperkalemia limits their use. This article provides an overview of clinical studies with a novel MRA, finerenone, and several nonsteroidal MRAs being studied for treatment in DKD.
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Abstract
PURPOSE OF REVIEW The aim of this paper is to discuss strategies for prevention and management of hyperkalemia in patients with heart failure, including the role of novel therapies. RECENT FINDINGS Renin-angiotensin-aldosterone system (RAAS) antagonists, including angiotensin-converting enzyme inhibitors (ACEI), angiotensin receptor blockers (ARB), and mineralocorticoid receptor antagonists (MRA) decrease mortality and morbidity in heart failure but increase the risk of hyperkalemia, especially when used in combination. Prevention of hyperkalemia and its associated complications requires careful patient selection, counseling regarding dietary potassium intake, awareness of drug interactions, and regular laboratory surveillance. Recent data suggests that the risk of hyperkalemia may be further moderated through the use of combined angiotensin-neprilysin inhibitors, novel MRAs, and novel potassium binding agents. Clinicians should be mindful of the risk of hyperkalemia when prescribing RAAS inhibitors to patients with heart failure. In patients at highest risk, such as those with diabetes, the elderly, and advanced chronic kidney disease, more intensive laboratory surveillance of potassium and creatinine may be required. Novel therapies hold promise for reducing the risk of hyperkalemia and enhancing the tolerability of RAAS antagonists.
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Affiliation(s)
- Ersilia M DeFilippis
- Cardiovascular Division (ASD) and Department of Medicine (EMD, ASD), Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Akshay S Desai
- Cardiovascular Division (ASD) and Department of Medicine (EMD, ASD), Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. .,Advanced Heart Disease Section, Cardiovascular Division, Brigham and Women's Hospital, 75 Francis Street, Boston, MA, 02115, USA.
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26
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Emami A, Ebner N, von Haehling S. Publishing in a heart failure journal-where lies the scientific interest? ESC Heart Fail 2017; 4:389-401. [PMID: 29131547 PMCID: PMC5695188 DOI: 10.1002/ehf2.12233] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Accepted: 10/06/2017] [Indexed: 01/09/2023] Open
Affiliation(s)
- Amir Emami
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Strasse 40, D-37075, Göttingen, Germany
| | - Nicole Ebner
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Strasse 40, D-37075, Göttingen, Germany
| | - Stephan von Haehling
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Robert-Koch-Strasse 40, D-37075, Göttingen, Germany
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27
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Li L, Hao J, Jiang X, Li P, Sen H. Cardioprotective effects of ulinastatin against isoproterenol-induced chronic heart failure through the PI3K‑Akt, p38 MAPK and NF-κB pathways. Mol Med Rep 2017; 17:1354-1360. [PMID: 29115471 DOI: 10.3892/mmr.2017.7934] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2016] [Accepted: 08/22/2017] [Indexed: 11/06/2022] Open
Abstract
The purpose of the present study was to evaluate the cardioprotective effect of ulinastatin against isoproterenol‑induced chronic heart failure (CHF). Compared with the control group, treatment with ulinastatin decreased interventricular septal thickness and left ventricular posterior wall thickness, and improved the left ventricular ejection fraction, left ventricular fractional shortening and peak E and peak A ratio in the isoproterenol‑induced CHF rat. In addition, ulinastatin suppressed inflammation, oxidative stress and apoptosis in heart tissue from isoproterenol‑induced CHF rats. Ulinastatin induced the activation of the phosphatidylinositol 3‑kinase (PI3K)/RAC‑α serine/threonine protein kinase (Akt) signaling pathway and downregulated the p38 mitogen‑activated protein kinase (MAPK) and nuclear factor (NF)‑κB pathway in isoproterenol‑induced CHF rats. These data demonstrated the cardioprotective effect of ulinastatin against isoproterenol‑induced chronic heart failure through the PI3K‑Akt, p38 MAPK and NF‑κB pathways.
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Affiliation(s)
- Lin Li
- Department of Anesthesia, The First Affiliated Hospital of PLA General Hospital, Beijing 100048, P.R. China
| | - Jianhua Hao
- Department of Anesthesia, The First Affiliated Hospital of PLA General Hospital, Beijing 100048, P.R. China
| | - Xian Jiang
- Department of Hepatobiliary Surgery, The First Affiliated Hospital of PLA General Hospital, Beijing 100048, P.R. China
| | - Ping Li
- Department of Anesthesia, The First Affiliated Hospital of PLA General Hospital, Beijing 100048, P.R. China
| | - Hu Sen
- Institute of Burns, The First Affiliated Hospital of PLA General Hospital, Beijing 100048, P.R. China
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28
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Infante M, Armani A, Mammi C, Fabbri A, Caprio M. Impact of Adrenal Steroids on Regulation of Adipose Tissue. Compr Physiol 2017; 7:1425-1447. [PMID: 28915330 DOI: 10.1002/cphy.c160037] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Corticosteroids are secreted by the adrenal glands and control the functions of adipose tissue via the activation of mineralocorticoid receptor (MR) and glucocorticoid receptor (GR). In turn, adipocytes release a large variety of adipokines into the bloodstream, regulating the function of several organs and tissues, including the adrenal glands, hereby controlling corticosteroid production. In adipose tissue, the activation of the MR by glucocorticoids (GC) and aldosterone affects important processes such as adipocyte differentiation, oxidative stress, autophagic flux, adipokine expression as well as local production of GC through upregulation of the enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1). Notably, the proinflammatory responses induced by the MR are counteracted by activation of the GR, whose activity inhibits the expression of inflammatory adipokines. Both GR and MR are deeply involved in adipogenesis and adipose expansion; hence pharmacological blockade of these two receptors has proven effective against adipose tissue dysfunction in experimental models of obesity and metabolic syndrome (MetS), suggesting a potential use for MR and GR antagonists in these clinical settings. Importantly, obesity and Cushing's syndrome (CS) share metabolic similarities and are characterized by high levels of circulating corticosteroids, which in turn are able to deeply affect adipose tissue. In addition, pharmacological approaches aimed at reducing aldosterone and GC levels, by means of the inhibition of CYP11B2 (aldosterone synthase) or 11β-HSD1, represent alternative strategies to counter the detrimental effects of excessive levels of corticosteroids, which are often observed in obesity and, more general, in MetS. © 2017 American Physiological Society. Compr Physiol 7:1425-1447, 2017.
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Affiliation(s)
- Marco Infante
- Unit of Endocrinology and Metabolic Diseases, Department of Systems Medicine, CTO A. Alesini Hospital, ASL Roma 2, University Tor Vergata, Rome, Italy
| | - Andrea Armani
- Laboratory of Cardiovascular Endocrinology, IRCCS San Raffaele Pisana, Rome, Italy
| | - Caterina Mammi
- Laboratory of Cardiovascular Endocrinology, IRCCS San Raffaele Pisana, Rome, Italy
| | - Andrea Fabbri
- Unit of Endocrinology and Metabolic Diseases, Department of Systems Medicine, CTO A. Alesini Hospital, ASL Roma 2, University Tor Vergata, Rome, Italy
| | - Massimiliano Caprio
- Laboratory of Cardiovascular Endocrinology, IRCCS San Raffaele Pisana, Rome, Italy.,Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy
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29
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Kuppusamy M, Gomez-Sanchez EP, Beloate LN, Plonczynski M, Naray-Fejes-Toth A, Fejes-Toth G, Gomez-Sanchez CE. Interaction of the Mineralocorticoid Receptor With RACK1 and Its Role in Aldosterone Signaling. Endocrinology 2017; 158:2367-2375. [PMID: 28472300 PMCID: PMC5505217 DOI: 10.1210/en.2017-00095] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2017] [Accepted: 04/26/2017] [Indexed: 12/21/2022]
Abstract
The mineralocorticoid receptor (MR) is a member of the steroid-thyroid hormone receptor superfamily of ligand-dependent transcription factors with diverse functions including the biological actions of aldosterone. Identification of the various transcriptional coregulators of MR is essential for understanding the complexity of MR signaling pathways under physiological and pathological conditions. We used a yeast two-hybrid system to find proteins that interact with a full-length MR and found, among other proteins, that MR interacted specifically with receptor for activated C kinase 1 (RACK1), a scaffolding protein. Overexpression of RACK1 using a tetracycline-inducible lentivirus in mouse cortical collecting duct M1 cells stably expressing the rat MR and a Gaussia luciferase gene reporter under a hormone-response element promoter resulted in enhanced agonist-dependent MR transactivation. Knockdown of RACK1 protein expression by short hairpin RNAs led to a significant reduction in MR activation of the reporter gene and the endogenous genes Ctla2α and Psca. We also demonstrated that RACK1 regulation of MR action is mediated through phosphorylation by the PKC-β signaling pathway. MR and RACK1 were coimmunoprecipitated using an MR antibody in male Sprague-Dawley brain tissue and M1-rMR cells, and colocalization in M1-rMR cells and male rat brains was confirmed by immunofluorescence and immunohistochemistry. The scaffolding protein RACK1 is associated with MR under basal and agonist-stimulated conditions and facilitates agonist-stimulated MR actions through PKC-β. These findings indicate that RACK1 is a newly described coactivator of MR.
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Affiliation(s)
- Maniselvan Kuppusamy
- Endocrine Service, G.V. (Sonny) Montgomery VA Medical Center, University of Mississippi Medical Center, Jackson, Mississippi 39216
- Division of Endocrinology, University of Mississippi Medical Center, Jackson, Mississippi 39216
| | - Elise P. Gomez-Sanchez
- Department of Pharmacology and Toxicology, University of Mississippi Medical Center, Jackson, Mississippi 39216
| | - Lauren N. Beloate
- Department of Neurobiology and Anatomical Sciences, University of Mississippi Medical Center, Jackson, Mississippi 39216
| | - Maria Plonczynski
- Division of Endocrinology, University of Mississippi Medical Center, Jackson, Mississippi 39216
| | | | - Geza Fejes-Toth
- Department of Physiology, Dartmouth Medical School, Lebanon, New Hampshire 03755
| | - Celso E. Gomez-Sanchez
- Endocrine Service, G.V. (Sonny) Montgomery VA Medical Center, University of Mississippi Medical Center, Jackson, Mississippi 39216
- Division of Endocrinology, University of Mississippi Medical Center, Jackson, Mississippi 39216
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30
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Greene SJ, Fonarow GC, Solomon SD, Subacius HP, Ambrosy AP, Vaduganathan M, Maggioni AP, Böhm M, Lewis EF, Zannad F, Butler J, Gheorghiade M. Influence of atrial fibrillation on post-discharge natriuretic peptide trajectory and clinical outcomes among patients hospitalized for heart failure: insights from the ASTRONAUT trial. Eur J Heart Fail 2017; 19:552-562. [PMID: 27748006 PMCID: PMC5892441 DOI: 10.1002/ejhf.674] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Revised: 08/30/2016] [Accepted: 09/05/2016] [Indexed: 12/11/2022] Open
Abstract
AIMS Change in NT-proBNP level is a common surrogate endpoint in early phase heart failure (HF) trials, but whether this endpoint is influenced by atrial fibrillation/flutter (AFF) is unclear. METHODS AND RESULTS This analysis included 1358 patients from the ASTRONAUT trial, which randomized patients hospitalized for HF with EF ≤40% to aliskiren or placebo in addition to standard care. Patients were stratified by presence of AFF on baseline ECG. NT-proBNP was measured longitudinally by a core laboratory at baseline, 1 month, 6 months, and 12 months. Compared with non-AFF patients, AFF patients experienced greater reduction from baseline in log-transformed NT-proBNP (interaction P < 0.001), but this difference was not significant after adjustment (interaction P = 0.726). The ability of aliskiren to lower NT-proBNP during follow-up differed by AFF status (interaction P = 0.001), with aliskiren lowering NT-proBNP more than placebo among non-AFF patients only. After adjustment, baseline AFF was not associated with mortality or HF hospitalization at 12 months (all P ≥ 0.152). CONCLUSION In this hospitalized HF cohort, AFF status did not influence post-discharge NT-proBNP trajectory or clinical outcomes after adjustment for patient characteristics. Aliskiren lowered follow-up NT-proBNP levels in patients without AFF, but had no influence among patients with AFF. This study generates the hypothesis that the ability of a HF trial to meet an NT-proBNP defined endpoint may be influenced by the prevalence of AFF in the population. Because aliskiren did not improve outcomes in patients without AFF, this analysis suggests changes in NT-proBNP induced by investigational therapies may be dissociated from clinical effects.
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Affiliation(s)
- Stephen J. Greene
- Division of Cardiology, Duke University Medical Center, Durham, NC, USA
| | - Gregg C. Fonarow
- Ahmanson-UCLA Cardiomyopathy Center, University of California Los Angeles, Los Angeles, CA, USA
| | - Scott D. Solomon
- Division of Cardiology, Brigham and Women’s Hospital, Boston, MA, USA
| | - Haris P. Subacius
- Center for Cardiovascular Innovation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Andrew P. Ambrosy
- Division of Cardiology, Duke University Medical Center, Durham, NC, USA
| | | | - Aldo P. Maggioni
- Associazione Nazionale Medici Cardiologi Ospedalieri Research Center, Florence, Italy
| | - Michael Böhm
- Klinik für Innere Medizin III, Universitätsklinikum des Saarlandes, Homburg, Germany
| | - Eldrin F. Lewis
- Division of Cardiology, Brigham and Women’s Hospital, Boston, MA, USA
| | - Faiez Zannad
- INSERM, CHRU Nancy, Université de Lorraine, Centre d’Investigation Clinique CIC1433, F54000, Nancy, France
| | - Javed Butler
- Division of Cardiology, Stony Brook University, Stony Brook, NY, USA
| | - Mihai Gheorghiade
- Center for Cardiovascular Innovation, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
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31
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Lombardi C, Spigoni V, Gorga E, Dei Cas A. Novel insight into the dangerous connection between diabetes and heart failure. Herz 2017; 41:201-7. [PMID: 27071966 DOI: 10.1007/s00059-016-4415-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Heart failure (HF) affects approximately 1-2 % of the adult population. Diabetes mellitus (DM) is one of the most frequent comorbidities in HF, portending a worse prognosis. DM is associated with an increased risk of artery disease, and consequently of post-ischemic HF, but it may also alter directly the myocardial structure and function. Insights into the pathophysiological mechanisms of diabetic cardiomyopathy have been provided by both experimental and clinical investigations. In recent years, it has emerged that the fibrotic process is a result of the convergence of multiple neurohormonal alterations in diabetic cardiomyopathy at the basis of disease progression and phenotype determination: HF with reduced or preserved ejection fraction. Therapies for HF and DM should demonstrate an improved prognosis and have a neutral effect on glucose homeostasis and the risk of HF development.
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Affiliation(s)
- C Lombardi
- Endocrinology Unit, Department of Clinical and Experimental Medicine, University of Parma and AOU of Parma, Parma, Italy
| | - V Spigoni
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, Cardiology, University of Brescia, Brescia, Italy
| | - E Gorga
- Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, Cardiology, University of Brescia, Brescia, Italy
| | - A Dei Cas
- , Via Gramsci 14, 43126, Parma, Italy.
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32
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Kolkhof P, Jaisser F, Kim SY, Filippatos G, Nowack C, Pitt B. Steroidal and Novel Non-steroidal Mineralocorticoid Receptor Antagonists in Heart Failure and Cardiorenal Diseases: Comparison at Bench and Bedside. Handb Exp Pharmacol 2017; 243:271-305. [PMID: 27830348 DOI: 10.1007/164_2016_76] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Characterization of mice with cell-specific deletion or overexpression of the mineralocorticoid receptor (MR) shed a new light on its role in health and disease. Pathophysiological MR activation contributes to a plethora of deleterious molecular mechanisms in the development of cardiorenal diseases like chronic kidney disease (CKD) and heart failure (HF). Accordingly, the available steroidal MR antagonists (MRAs) spironolactone (first generation MRA) and eplerenone (second generation MRA) have been shown to be effective in reducing cardiovascular (CV) mortality and morbidity in patients with chronic HF and a reduced left ventricular ejection fraction (HFrEF). However, they remain underutilized, in large part owing to the risk inducing severe adverse events including hyperkalemia and worsening of kidney function, particularly when given on top of inhibitors of the renin angiotensin system (RAS) to patients with concomitant kidney dysfunction. Novel, potent, and selective non-steroidal MRAs (third generation) were identified in drug discovery campaigns and a few entered clinical development recently. One of these is finerenone with different physicochemical, pharmacokinetics, and pharmacological properties in comparison with the steroidal MRAs. Available data from five clinical phase II trials with finerenone in more than 2,000 patients with HF and additional CKD and/or diabetes as well as in patients with diabetic kidney disease demonstrated that neither hyperkalemia nor reductions in kidney function were limiting factors to its use. Moreover, finerenone demonstrated a nominally improved outcome compared to eplerenone in a phase IIb trial with 1,066 patients with HFrEF and concomitant type 2 diabetes mellitus (T2DM) and/or CKD.
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Affiliation(s)
- Peter Kolkhof
- Drug Discovery, Cardiology Research, Bayer Pharma AG, Building 500, Aprather Weg 18a, 42096, Wuppertal, Germany.
| | - Frederic Jaisser
- INSERM, UMRS 1138, Team 1, Centre de Recherche des Cordeliers, Pierre et Marie Curie University, Paris Descartes University, Paris, France
| | - So-Young Kim
- Clinical Development, Bayer Pharma AG, 42096, Wuppertal, Germany
| | - Gerasimos Filippatos
- Department of Cardiology, National and Kapodistrian University of Athens, School of Medicine, Attikon University Hospital, Rimini 1, Haidari, Athens, 12462, Greece
| | - Christina Nowack
- Clinical Development, Bayer Pharma AG, 42096, Wuppertal, Germany
| | - Bertram Pitt
- University of Michigan Medical School, Ann Arbor, MI, USA
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Abstract
A key feature of chronic heart failure (HF) is the sustained activation of endogenous neurohormonal systems in response to impaired cardiac pumping and/or filling properties. The clinical use of neurohormonal blockers has revolutionised the care of HF patients over the past three decades. Drug therapy that is active against imbalance in both the autonomic and renin-angiotensin-aldosterone systems consistently reduces morbidity and mortality in chronic HF with reduced left ventricular ejection fraction and in sinus rhythm. This article provides an assessment of the major neurohormonal systems and their therapeutic blockade in patients with chronic HF.
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Affiliation(s)
- Thomas G von Lueder
- Department of Cardiology, Oslo University Hospital UllevÅl, Oslo, Norway.,Monash Centre of Cardiovascular Research and Education in Therapeutics, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia and Alfred Hospital, Melbourne, Australia
| | - Dipak Kotecha
- Monash Centre of Cardiovascular Research and Education in Therapeutics, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia and Alfred Hospital, Melbourne, Australia.,University of Birmingham Institute of Cardiovascular Sciences, Birmingham, UK
| | - Dan Atar
- Department of Cardiology, Oslo University Hospital UllevÅl, Oslo, Norway
| | - Ingrid Hopper
- Monash Centre of Cardiovascular Research and Education in Therapeutics, Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia and Alfred Hospital, Melbourne, Australia
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34
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Hamo CE, Butler J, Gheorghiade M, Chioncel O. The bumpy road to drug development for acute heart failure. Eur Heart J Suppl 2016. [DOI: 10.1093/eurheartj/suw045] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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35
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McCune C, McKavanagh P, Menown IBA. A Review of the Key Clinical Trials of 2015: Results and Implications. Cardiol Ther 2016; 5:109-132. [PMID: 27277596 PMCID: PMC5125106 DOI: 10.1007/s40119-016-0063-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION Multiple significant, potentially practice changing clinical trials in cardiology have been conducted and subsequently presented throughout the past year. METHODS In this paper, the authors have reviewed and contextualized significant cardiovascular clinical trials presented at major international conferences of 2015 including American College of Cardiology, European Association for Percutaneous Cardiovascular Interventions, American Diabetes Association, European Society of Cardiology, Transcatheter Cardiovascular Therapeutics, Heart Rhythm Congress, and the American Heart Association Scientific Sessions. RESULTS The authors describe new trial data for heart failure (including eplerenone, finerenone, patiromer, sacubitril/valsartan, the beta 3 agonist mirabegron, sitagliptin, empagliflozin, alginate-hydrogel LV epicardial implant), anticoagulation (idarucizumab and andexanet alfa reversal agents, adherence programmes, practice in ablation), transcatheter aortic valve replacement (long-term data, valve-in-valve use, the TriGuard embolic deflecting device), patent foramen ovale closure, cardiovascular prevention (PCSK9 inhibitors, hypertension treatment) and antiplatelets strategies (extended duration therapy with clopidogrel or ticagrelor). Trial data are also described for contemporary technologies including the Biofreedom polymer-free drug coated stent, bioabsorbable stents, PCI strategies, left main treatment, atrial fibrillation ablation techniques, leadless pacemakers and the role of coronary computed tomographic angiography. CONCLUSIONS This paper summarizes and contextualizes multiple pertinent 2015 clinical trials and will be of interest to both clinicians and cardiology researchers.
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Affiliation(s)
- Claire McCune
- Craigavon Cardiac Centre, Craigavon Hospital, Southern Trust, Craigavon, BT63 5QQ, Northern Ireland, UK
| | - Peter McKavanagh
- Craigavon Cardiac Centre, Craigavon Hospital, Southern Trust, Craigavon, BT63 5QQ, Northern Ireland, UK
| | - Ian B A Menown
- Craigavon Cardiac Centre, Craigavon Hospital, Southern Trust, Craigavon, BT63 5QQ, Northern Ireland, UK.
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Affiliation(s)
- Jalal K Ghali
- a Division of Cardiology, Department of Medicine , Mercer University School of Medicine , Macon , GA USA
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Metra M, Carubelli V, Ravera A, Stewart Coats AJ. Heart failure 2016: still more questions than answers. Int J Cardiol 2016; 227:766-777. [PMID: 27838123 DOI: 10.1016/j.ijcard.2016.10.060] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Revised: 10/23/2016] [Accepted: 10/23/2016] [Indexed: 12/21/2022]
Abstract
Heart failure has reached epidemic proportions given the ageing of populations and is associated with high mortality and re-hospitalization rates. This article reviews and summarizes recent advances in the diagnosis, assessment and treatment of the patients with heart failure. Data are discussed based also on the most recent guidelines indications. Open issues and unmet needs are highlighted.
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Affiliation(s)
- Marco Metra
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Italy.
| | - Valentina Carubelli
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Italy
| | - Alice Ravera
- Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Italy
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Abstract
The first mineralocorticoid receptor (MR) antagonist, spironolactone, was developed almost 60 years ago to treat primary aldosteronism and pathological edema. Its use waned in part because of its lack of selectivity. Subsequently, knowledge of the scope of MR function was expanded along with clinical evidence of the therapeutic importance of MR antagonists to prevent the ravages of inappropriate MR activation. Forty-two years elapsed between the first and MR-selective second generation of MR antagonists. Fifteen years later, despite serious shortcomings of the existing antagonists, a third-generation antagonist has yet to be marketed. Progress has been slowed by the lack of appreciation of the large variety of cell types that express the MR and its diverse cell-type-specific actions, and also its unique complex interaction actions at the molecular level. New MR antagonists should preferentially target the inflammatory and fibrotic effects of MR and perhaps its excitatory effects on sympathetic nervous system, but not the renal tubular epithelium or neurons of the cortex and hippocampus. This review briefly describes efforts to develop a third-generation MR antagonist and why fourth generation antagonists and selective agonists based on structural determinants of tissue and ligand-specific MR activation should be contemplated.
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Spinar J, Jarkovsky J, Spinarova L, Vitovec J, Linhart A, Widimsky P, Miklik R, Zeman K, Belohlavek J, Malek F, Cihalik C, Spac J, Felsoci M, Ostadal P, Dusek L, Kettner J, Vaclavik J, Littnerova S, Monhart Z, Malek J, Parenica J. Worse prognosis of real-world patients with acute heart failure from the Czech AHEAD registry in comparison to patients from the RELAX-AHF trial. ESC Heart Fail 2016; 4:8-15. [PMID: 28217307 PMCID: PMC5292638 DOI: 10.1002/ehf2.12105] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 06/09/2016] [Accepted: 06/21/2016] [Indexed: 01/10/2023] Open
Abstract
Aims The randomized clinical trial RELAX‐AHF demonstrated a positive effect of vasodilator therapy with serelaxin in the treatment of AHF patients. The aim of our study was to compare clinical characteristics and outcomes of patients from the AHEAD registry who met criteria of the RELAX‐AHF trial (relax‐comparable group) with the same characteristics and outcomes of patients from the AHEAD registry who did not meet those criteria (relax‐non‐comparable group), and finally with characteristics and outcomes of patients from the RELAX‐AHF trial. Methods and results A total of 5856 patients from the AHEAD registry (Czech registry of AHF) were divided into two groups according to RELAX‐AHF criteria: relax‐comparable (n = 1361) and relax‐non‐comparable (n = 4495). As compared with the relax‐non‐comparable group, patients in the relax‐comparable group were older, had higher levels of systolic and diastolic blood pressure, lower creatinine clearance, and a higher number of comorbidities. Relax‐comparable patients also had significantly lower short‐term as well as long‐term mortality rates in comparison to relax‐non‐comparable patients, but a significantly higher mortality rate in comparison to the placebo group of patients from the RELAX‐AHF trial. Using AHEAD score, we have identified higher‐risk patients from relax‐comparable group who might potentially benefit from new therapeutic approaches in the future. Conclusions Only about one in five of all evaluated patients met criteria for the potential treatment with the new vasodilator serelaxin. AHF patients from the real clinical practice had a higher mortality when compared with patients from the randomized clinical trial.
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Affiliation(s)
- Jindrich Spinar
- Department of Internal Medicine and CardiologyUniversity Hospital BrnoBrnoCzech Republic; Faculty of MedicineMasaryk UniversityBrnoCzech Republic
| | - Jiri Jarkovsky
- Institute of Biostatistics and Analyses, Faculty of Medicine Masaryk University Brno Czech Republic
| | - Lenka Spinarova
- Faculty of MedicineMasaryk UniversityBrnoCzech Republic; 1st Department of Internal Medicine, Cardiology and AngiologySt. Anne's University Hospital BrnoBrnoCzech Republic
| | - Jiri Vitovec
- Faculty of MedicineMasaryk UniversityBrnoCzech Republic; 1st Department of Internal Medicine, Cardiology and AngiologySt. Anne's University Hospital BrnoBrnoCzech Republic
| | - Ales Linhart
- 2nd Department of Internal Medicine, Cardiology and Angiology, First Faculty of Medicine Charles University in Prague, General University Hospital in Prague Prague Czech Republic
| | - Petr Widimsky
- University Hospital Kralovske Vinohrady, Third Faculty of Medicine Charles University in Prague Prague Czech Republic
| | - Roman Miklik
- Department of Internal Medicine and Cardiology University Hospital Brno Brno Czech Republic
| | - Kamil Zeman
- Department of Internal Medicine Hospital Frydek-Mistek Frydek-Mistek Czech Republic
| | - Jan Belohlavek
- 2nd Department of Internal Medicine, Cardiology and Angiology, First Faculty of Medicine Charles University in Prague, General University Hospital in Prague Prague Czech Republic
| | - Filip Malek
- Department of Cardiology Na Homolce Hospital Prague Czech Republic
| | - Cestmir Cihalik
- Department of Internal Medicine University Hospital Olomouc Olomouc Czech Republic
| | - Jiri Spac
- Faculty of MedicineMasaryk UniversityBrnoCzech Republic; 2nd Department of Internal MedicineSt. Anne's University Hospital BrnoBrnoCzech Republic
| | - Marian Felsoci
- Department of Internal Medicine and Cardiology University Hospital Brno Brno Czech Republic
| | - Petr Ostadal
- Department of Cardiology Na Homolce Hospital Prague Czech Republic
| | - Ladislav Dusek
- Institute of Biostatistics and Analyses, Faculty of Medicine Masaryk University Brno Czech Republic
| | - Jiri Kettner
- Department of Cardiology Institute of Clinical and Experimental Medicine Prague Czech Republic
| | - Jan Vaclavik
- Department of Internal Medicine University Hospital Olomouc Olomouc Czech Republic
| | - Simona Littnerova
- Institute of Biostatistics and Analyses, Faculty of Medicine Masaryk University Brno Czech Republic
| | - Zdeněk Monhart
- Department of Internal Medicine Hospital Znojmo Znojmo Czech Republic
| | - Josef Malek
- Department of Internal Medicine Hospital Havlickuv Brod Havlickuv Brod Czech Republic
| | - Jiri Parenica
- Department of Internal Medicine and CardiologyUniversity Hospital BrnoBrnoCzech Republic; Faculty of MedicineMasaryk UniversityBrnoCzech Republic
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Collin M, Jaisser F. Mineralocorticoid receptor antagonists: a patent evaluation of US20150284376A1. Expert Opin Ther Pat 2016; 26:1111-1114. [DOI: 10.1080/13543776.2016.1227320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Yang P, Huang T, Xu G. The novel mineralocorticoid receptor antagonist finerenone in diabetic kidney disease: Progress and challenges. Metabolism 2016; 65:1342-9. [PMID: 27506741 DOI: 10.1016/j.metabol.2016.06.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Revised: 05/24/2016] [Accepted: 06/03/2016] [Indexed: 12/26/2022]
Affiliation(s)
- Pingping Yang
- Medical Center of the Graduate School, Nanchang University, China; Department of Nephrology, the Second Affiliated Hospital of Nanchang University, China
| | - Tianlun Huang
- Department of Nephrology, the Second Affiliated Hospital of Nanchang University, China
| | - Gaosi Xu
- Department of Nephrology, the Second Affiliated Hospital of Nanchang University, China.
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Butler J, Hernandez AF, Anstrom KJ, Kalogeropoulos A, Redfield MM, Konstam MA, Tang WHW, Felker GM, Shah MR, Braunwald E. Rationale and Design of the ATHENA-HF Trial: Aldosterone Targeted Neurohormonal Combined With Natriuresis Therapy in Heart Failure. JACC. HEART FAILURE 2016; 4:726-35. [PMID: 27522631 PMCID: PMC5010507 DOI: 10.1016/j.jchf.2016.06.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 06/06/2016] [Accepted: 06/14/2016] [Indexed: 10/21/2022]
Abstract
Although therapy with mineralocorticoid receptor antagonists (MRAs) is recommended for patients with chronic heart failure (HF) with reduced ejection fraction and in post-infarction HF, it has not been studied well in acute HF (AHF) despite being commonly used in this setting. At high doses, MRA therapy in AHF may relieve congestion through its natriuretic properties and mitigate the effects of adverse neurohormonal activation associated with intravenous loop diuretics. The ATHENA-HF (Aldosterone Targeted Neurohormonal Combined with Natriuresis Therapy in Heart Failure) trial is a randomized, double-blind, placebo-controlled study of the safety and efficacy of 100 mg/day spironolactone versus placebo (or continued low-dose spironolactone use in participants who are already receiving spironolactone at baseline) in 360 patients hospitalized for AHF. Patients are randomized within 24 h of receiving the first dose of intravenous diuretics. The primary objective is to determine if high-dose spironolactone, compared with standard care, will lead to greater reductions in N-terminal pro-B-type natriuretic peptide levels from randomization to 96 h. The secondary endpoints include changes in the clinical congestion score, dyspnea relief, urine output, weight change, loop diuretic dose, and in-hospital worsening HF. Index hospital length of stay and 30-day clinical outcomes will be assessed. Safety endpoints include risk of hyperkalemia and renal function. Differences among patients with reduced versus preserved ejection fraction will be determined. (Study of High-dose Spironolactone vs. Placebo Therapy in Acute Heart Failure [ATHENA-HF]; NCT02235077).
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Affiliation(s)
- Javed Butler
- Department of Medicine, Stony Brook University, Stony Brook, New York.
| | | | - Kevin J Anstrom
- Department of Medicine, Duke University, Durham, North Carolina
| | | | | | | | - W H Wilson Tang
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio
| | | | - Monica R Shah
- Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute, Baltimore, Maryland
| | - Eugene Braunwald
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Abstract
Cardio-renal syndrome is a commonly encountered problem in clinical practice. Its pathogenesis is not fully understood. The purpose of this article is to highlight the interaction between the cardiovascular system and the renal system and how their interaction results in the complex syndrome of cardio-renal dysfunction. Additionally, we outline the available therapeutic strategies to manage this complex syndrome.
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Affiliation(s)
- Joseph Gnanaraj
- Department of Cardiology, Bridgeport Hospital, Bridgeport, CT, USA
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Jaisser F, Farman N. Emerging Roles of the Mineralocorticoid Receptor in Pathology: Toward New Paradigms in Clinical Pharmacology. Pharmacol Rev 2016; 68:49-75. [PMID: 26668301 DOI: 10.1124/pr.115.011106] [Citation(s) in RCA: 197] [Impact Index Per Article: 24.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The mineralocorticoid receptor (MR) and its ligand aldosterone are the principal modulators of hormone-regulated renal sodium reabsorption. In addition to the kidney, there are several other cells and organs expressing MR, in which its activation mediates pathologic changes, indicating potential therapeutic applications of pharmacological MR antagonism. Steroidal MR antagonists have been used for decades to fight hypertension and more recently heart failure. New therapeutic indications are now arising, and nonsteroidal MR antagonists are currently under development. This review is focused on nonclassic MR targets in cardiac, vascular, renal, metabolic, ocular, and cutaneous diseases. The MR, associated with other risk factors, is involved in organ fibrosis, inflammation, oxidative stress, and aging; for example, in the kidney and heart MR mediates hormonal tissue-specific ion channel regulation. Genetic and epigenetic modifications of MR expression/activity that have been documented in hypertension may also present significant risk factors in other diseases and be susceptible to MR antagonism. Excess mineralocorticoid signaling, mediated by aldosterone or glucocorticoids binding, now appears deleterious in the progression of pathologies that may lead to end-stage organ failure and could therefore benefit from the repositioning of pharmacological MR antagonists.
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Affiliation(s)
- F Jaisser
- INSERM UMR 1138 Team 1, Cordeliers Research Center, Pierre et Marie Curie University, Paris, France (F.J., N.F); and University Paris-Est Creteil, Creteil, France (F.J.)
| | - N Farman
- INSERM UMR 1138 Team 1, Cordeliers Research Center, Pierre et Marie Curie University, Paris, France (F.J., N.F); and University Paris-Est Creteil, Creteil, France (F.J.)
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Gromotowicz-Poplawska A, Szoka P, Kolodziejczyk P, Kramkowski K, Wojewodzka-Zelezniakowicz M, Chabielska E. New agents modulating the renin-angiotensin-aldosterone system-Will there be a new therapeutic option? Exp Biol Med (Maywood) 2016; 241:1888-1899. [PMID: 27439538 DOI: 10.1177/1535370216660211] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Accepted: 06/22/2016] [Indexed: 12/19/2022] Open
Abstract
The renin-angiotensin-aldosterone system (RAAS) is more complex than it was originally regarded. According to the current subject knowledge, there are two main axes of the RAAS: (1) angiotensin-converting enzyme (ACE)-angiotensin II-AT1 receptor axis and (2) ACE2-angiotensin-(1-7)-Mas receptor axis. The activation of the first axis leads to deleterious effects, including vasoconstriction, endothelial dysfunction, thrombosis, inflammation, and fibrosis; therefore, blocking the components of this axis is a highly rational and commonly used therapeutic procedure. The ACE2-Ang-(1-7)-Mas receptor axis has a different role, since it often opposes the effects induced by the classical ACE-Ang II-AT1 axis. Once the positive effects of the ACE2-Ang-(1-7)-Mas axis were discovered, the alternative ways of pharmacotherapy activating this axis of RAAS appeared. This article briefly describes new molecules affecting the RAAS, namely: recombinant human ACE2, ACE2 activators, angiotensin-(1-7) peptide and non-peptide analogs, aldosterone synthase inhibitors, and the third and fourth generation of mineralocorticoid receptor antagonists. The results of the experimental and clinical studies are encouraging, which leads us to believe that these new molecules can support the treatment of cardiovascular diseases as well as cardiometabolic disorders.
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Affiliation(s)
| | - Piotr Szoka
- Department of Biopharmacy, Medical University of Bialystok, 15-089 Bialystok, Poland
| | - Patrycjusz Kolodziejczyk
- Department of Pharmaceutical Analysis, Medical University of Bialystok, 15-522 Bialystok, Poland
| | - Karol Kramkowski
- Department of Biopharmacy, Medical University of Bialystok, 15-089 Bialystok, Poland
| | | | - Ewa Chabielska
- Department of Biopharmacy, Medical University of Bialystok, 15-089 Bialystok, Poland
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Filippatos G, Anker SD, Böhm M, Gheorghiade M, Køber L, Krum H, Maggioni AP, Ponikowski P, Voors AA, Zannad F, Kim SY, Nowack C, Palombo G, Kolkhof P, Kimmeskamp-Kirschbaum N, Pieper A, Pitt B. A randomized controlled study of finerenone vs. eplerenone in patients with worsening chronic heart failure and diabetes mellitus and/or chronic kidney disease. Eur Heart J 2016; 37:2105-14. [PMID: 27130705 PMCID: PMC4946749 DOI: 10.1093/eurheartj/ehw132] [Citation(s) in RCA: 240] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 01/10/2016] [Accepted: 02/21/2016] [Indexed: 02/06/2023] Open
Abstract
AIMS To evaluate oral doses of the non-steroidal mineralocorticoid receptor antagonist finerenone given for 90 days in patients with worsening heart failure and reduced ejection fraction and chronic kidney disease and/or diabetes mellitus. METHODS AND RESULTS Miner Alocorticoid Receptor antagonist Tolerability Study-Heart Failure (ARTS-HF) was a randomized, double-blind, phase 2b multicentre study (ClinicalTrials.gov: NCT01807221). Of 1286 screened patients, 1066 were randomized. Patients received oral, once-daily finerenone (2.5, 5, 7.5, 10, or 15 mg, uptitrated to 5, 10, 15, 20, or 20 mg, respectively, on Day 30) or eplerenone (25 mg every other day, increased to 25 mg once daily on Day 30, and to 50 mg once daily on Day 60) for 90 days. The primary endpoint was the percentage of individuals with a decrease of >30% in plasma N-terminal pro-B-type natriuretic peptide (NT-proBNP) from baseline to Day 90. A key exploratory endpoint was a composite clinical endpoint of death from any cause, cardiovascular hospitalizations, or emergency presentation for worsening HF until Day 90. Mean age ranged from 69.2 to 72.5 years in different treatment groups (standard deviation 9.7-10.6 years). Decreases in NT-proBNP of >30% from baseline occurred in 37.2% of patients in the eplerenone group and 30.9, 32.5, 37.3, 38.8, and 34.2% in the 2.5→5, 5→10, 7.5→15, 10→20, and 15→20 mg finerenone groups, respectively (P = 0.42-0.88). Except for the 2.5→5 mg finerenone group, the composite clinical endpoint occurred numerically less frequently in finerenone-treated patients compared with eplerenone; this difference reached nominal statistical significance in the 10→20 mg group (hazard ratio 0.56, 95% confidence interval, CI, 0.35; 0.90; nominal P = 0.02), despite the fact that this phase 2 study was not designed to detect statistical significant differences. A potassium level increase to ≥5.6 mmol/L at any time point occurred in 4.3% of patients, with a balanced distribution among all treatment groups. CONCLUSION Finerenone was well tolerated and induced a 30% or greater decrease in NT-proBNP levels in a similar proportion of patients to eplerenone. The finding of reduced clinical events in the finerenone 10→20 mg group should be further explored in a large outcomes trial.
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Affiliation(s)
- Gerasimos Filippatos
- Department of Cardiology, National and Kapodistrian University of Athens, School of Medicine, Attikon University Hospital, Rimini 1, Haidari, Athens 12462, Greece
| | - Stefan D Anker
- Department of Innovative Clinical Trials, University Medical Centre Gottingen, Gottingen, Germany
| | - Michael Böhm
- Universitatsklinikum des Saarlandes, Klinik für Innere Medizin III, Homburg, Germany
| | - Mihai Gheorghiade
- Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Lars Køber
- Heart Centre, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Henry Krum
- Centre of Cardiovascular Research and Education in Therapeutics, Monash University, Melbourne, Australia
| | - Aldo P Maggioni
- Research Centre of the Italian Association of Hospital Cardiologists, Florence, Italy
| | | | | | - Faiez Zannad
- Inserm, CHU Department of Cardiology, Université de Lorraine, Nancy, France
| | - So-Young Kim
- Global Clinical Development, Bayer Pharma AG, Leverkusen, Germany
| | - Christina Nowack
- Global Clinical Development, Bayer Pharma AG, Leverkusen, Germany
| | | | - Peter Kolkhof
- Heart Diseases Research, Global Drug Discovery, Bayer Pharma AG, Leverkusen, Germany
| | | | | | - Bertram Pitt
- University of Michigan Medical School, Ann Arbor, MI, USA
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Muñoz-Durango N, Fuentes CA, Castillo AE, González-Gómez LM, Vecchiola A, Fardella CE, Kalergis AM. Role of the Renin-Angiotensin-Aldosterone System beyond Blood Pressure Regulation: Molecular and Cellular Mechanisms Involved in End-Organ Damage during Arterial Hypertension. Int J Mol Sci 2016; 17:E797. [PMID: 27347925 PMCID: PMC4964362 DOI: 10.3390/ijms17070797] [Citation(s) in RCA: 159] [Impact Index Per Article: 19.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2016] [Revised: 05/02/2016] [Accepted: 05/10/2016] [Indexed: 01/07/2023] Open
Abstract
Arterial hypertension is a common condition worldwide and an important predictor of several complicated diseases. Arterial hypertension can be triggered by many factors, including physiological, genetic, and lifestyle causes. Specifically, molecules of the renin-angiotensin-aldosterone system not only play important roles in the control of blood pressure, but they are also associated with the genesis of arterial hypertension, thus constituting a need for pharmacological interventions. Chronic high pressure generates mechanical damage along the vascular system, heart, and kidneys, which are the principal organs affected in this condition. In addition to mechanical stress, hypertension-induced oxidative stress, chronic inflammation, and the activation of reparative mechanisms lead to end-organ damage, mainly due to fibrosis. Clinical trials have demonstrated that renin-angiotensin-aldosterone system intervention in hypertensive patients lowers morbidity/mortality and inflammatory marker levels as compared to placebo patients, evidencing that this system controls more than blood pressure. This review emphasizes the detrimental effects that a renin-angiotensin-aldosterone system (RAAS) imbalance has on health considerations above and beyond high blood pressure, such as fibrotic end-organ damage.
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Affiliation(s)
- Natalia Muñoz-Durango
- Millenium Institute on Immunology and Immunotherapy, Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, 8330025 Santiago, Chile.
| | - Cristóbal A Fuentes
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
| | - Andrés E Castillo
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
| | - Luis Martín González-Gómez
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
| | - Andrea Vecchiola
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
| | - Carlos E Fardella
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
| | - Alexis M Kalergis
- Millenium Institute on Immunology and Immunotherapy, Departamento de Genética Molecular y Microbiología, Facultad de Ciencias Biológicas, Pontificia Universidad Católica de Chile, 8330025 Santiago, Chile.
- Millenium Institute on Immunology and Immunotherapy, Departamento de Endocrinología, Escuela de Medicina, Pontificia Universidad Católica de Chile, 8330074 Santiago, Chile.
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New Agents in Treatment of Hyperkalemia: an Opportunity to Optimize Use of RAAS Inhibitors for Blood Pressure Control and Organ Protection in Patients with Chronic Kidney Disease. Curr Hypertens Rep 2016; 18:55. [DOI: 10.1007/s11906-016-0663-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Tran HA, Lin F, Greenberg BH. Potential new drug treatments for congestive heart failure. Expert Opin Investig Drugs 2016; 25:811-26. [DOI: 10.1080/13543784.2016.1181749] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Abstract
PURPOSE OF REVIEW The broad clinical use of steroidal mineralocorticoid receptor antagonists (MRAs) is limited by the potential risk of inducing hyperkalemia when given on top of renin-angiotensin system blockade. Drug discovery campaigns have been launched aiming for the identification of nonsteroidal MRAs with an improved safety profile. This review analyses the evidence for the potential of improved safety profiles of nonsteroidal MRAs and the current landscape of clinical trials with nonsteroidal MRAs. RECENT FINDINGS At least three novel nonsteroidal MRAs have reportedly demonstrated an improved therapeutic index (i.e. less risk for hyperkalemia) in comparison to steroidal antagonists in preclinical models. Five pharmaceutical companies have nonsteroidal MRAs in clinical development with a clear focus on the treatment of chronic kidney diseases. No clinical data have been published so far for MT-3995 (Mitsubishi), SC-3150 (Daiichi-Sankyo), LY2623091 (Eli Lilly) and PF-03882845 (Pfizer). In contrast, data from two clinical phase II trials are available for finerenone (Bayer) which demonstrated safety and efficacy in patients with heart failure and additional chronic kidney diseases, and significantly reduced albuminuria in patients with diabetic nephropathy. Neither hyperkalemia nor reductions in kidney function were limiting factors to its use. SUMMARY Novel, nonsteroidal MRAs are currently tested in clinical trials. Based on preclinical and first clinical data, these nonsteroidal MRAs might overcome the limitations of today's steroidal antagonists.
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