1
|
Al-Mohammad A. ARNI-Induced Hypotension in HFrEF: A Feared Side-Effect or a Marker of Modifiable Risk? J Am Coll Cardiol 2024:S0735-1097(24)08318-9. [PMID: 39320291 DOI: 10.1016/j.jacc.2024.08.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2024] [Accepted: 08/23/2024] [Indexed: 09/26/2024]
Affiliation(s)
- Abdallah Al-Mohammad
- Sheffield Teaching Hospitals NHS Foundation Trust and the University of Sheffield, Sheffield, United Kingdom.
| |
Collapse
|
2
|
Pascual-Figal D, Bayes-Genis A. Looking for the ideal medication for heart failure with reduced ejection fraction: a narrative review. Front Cardiovasc Med 2024; 11:1439696. [PMID: 39314771 PMCID: PMC11417622 DOI: 10.3389/fcvm.2024.1439696] [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: 05/28/2024] [Accepted: 08/20/2024] [Indexed: 09/25/2024] Open
Abstract
The main goals of the pharmacological treatment of Heart failure with reduced ejection fraction (HFrEF) are the reduction of mortality and the prevention of hospitalizations. However, other outcomes such as improvements in cardiac remodeling and clinical status, functional capacity and quality of life, should be taken into account. Also, given the significant inter-individual and intra-individual variability of HF, and the fact that patients usually present with comorbidities, an appropriate treatment for HFrEF should exert a clinical benefit in most patient profiles irrespective of their characteristics or the presence of comorbidities, while providing organ protection beyond the cardiovascular system. The aim of this narrative review is to determine which are the proven effects of the guideline-directed treatments for HFrEF on five key clinical outcomes: cardiovascular mortality and hospitalization due to HF, sudden death, reverse cardiac remodeling, renal protection and evidence in hospitalized patients. Publications that fulfilled the pre-established selection criteria were selected and reviewed. Renin-angiotensin system (RAS) inhibitors, namely angiotensin-converting enzyme inhibitors (ACE-I) and angiotensin II receptor blockers (ARBs) or angiotensin receptor-neprilysin inhibitors (ARNI), beta-blockers (BB), mineralocorticoid receptor antagonists (MRA), sodium-glucose co-transporter 2 inhibitors (SGLT2i) show a benefit in terms of mortality and hospitalization rates. ARNI, BB, and MRA have demonstrated a significant positive effect on the incidence of sudden death. ARB, ARNI, BB and SGLT2i have been associated with clear benefits in reverse cardiac remodeling. Additionally, there is consistent evidence of renal protection from ARB, ARNI, and SGLT2i in renal protection and of benefits for hospitalized patients from ARNI and SGLT2i. In conclusion, the combination of drugs that gather most beneficial effects in HFrEF, beyond cardiovascular mortality and hospitalization, would be ideally pursued.
Collapse
Affiliation(s)
- Domingo Pascual-Figal
- Cardiology Department, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain
- University of Murcia, Murcia, Spain
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | - Antoni Bayes-Genis
- Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| |
Collapse
|
3
|
Behrman B, Aronow WS, Frishman WH. Recovery From Left Ventricular Dysfunction. Cardiol Rev 2024; 32:408-416. [PMID: 35674727 DOI: 10.1097/crd.0000000000000462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The treatment of heart failure is an evolving field of cardiology, with increasingly available therapeutics and significant disease burden. With the effective treatments available, we see a substantial patient population whose once reduced ejection fraction (EF) has normalized. Studies have assessed the natural history of these patients with improved EF and found improved mortality as compared with those patients with persistently reduced EF, with some evidence stating that each 5% increase in left ventricular EF correlates with a 4.9-fold decrease in the odds of mortality. This prognostic divergence has led to the recognition of this subset of patients as having a unique heart failure diagnosis, distinct from heart failure with reduced EF (HFrEF) or heart failure with preserved EF and to the adoption of the term heart failure with recovered EF. These patients, despite having improved mortality, do retain some of the molecular and histologic changes seen in HFrEF and are still at risk for decline in left ventricular function and adverse cardiac events, particularly when medical therapy is stopped. This distinction between recovery of EF and true myocardial recovery led to recent guidelines recommending continuation of guideline-directed medical therapy indefinitely, as well as surveillance echocardiography.
Collapse
Affiliation(s)
- Basha Behrman
- From the Department of Medicine, Westchester Medical Center, Valhalla, NY
| | - Wilbert S Aronow
- Department of Cardiology, Westchester Medical Center, Valhalla, NY
- New York Medical College, Valhalla, NY
| | - William H Frishman
- Department of Cardiology, Westchester Medical Center, Valhalla, NY
- New York Medical College, Valhalla, NY
| |
Collapse
|
4
|
Zaher W, Della Rocca DG, Pannone L, Boveda S, de Asmundis C, Chierchia GB, Sorgente A. Anti-Arrhythmic Effects of Heart Failure Guideline-Directed Medical Therapy and Their Role in the Prevention of Sudden Cardiac Death: From Beta-Blockers to Sodium-Glucose Cotransporter 2 Inhibitors and Beyond. J Clin Med 2024; 13:1316. [PMID: 38592135 PMCID: PMC10931968 DOI: 10.3390/jcm13051316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/14/2024] [Accepted: 02/21/2024] [Indexed: 04/10/2024] Open
Abstract
Sudden cardiac death (SCD) accounts for a substantial proportion of mortality in heart failure with reduced ejection fraction (HFrEF), frequently triggered by ventricular arrhythmias (VA). This review aims to analyze the pathophysiological mechanisms underlying VA and SCD in HFrEF and evaluate the effectiveness of guideline-directed medical therapy (GDMT) in reducing SCD. Beta-blockers, angiotensin receptor-neprilysin inhibitors, and mineralocorticoid receptor antagonists have shown significant efficacy in reducing SCD risk. While angiotensin-converting enzyme inhibitors and angiotensin receptor blockers exert beneficial impacts on the renin-angiotensin-aldosterone system, their direct role in SCD prevention remains less clear. Emerging treatments like sodium-glucose cotransporter 2 inhibitors show promise but necessitate further research for conclusive evidence. The favorable outcomes of those molecules on VA are notably attributable to sympathetic nervous system modulation, structural remodeling attenuation, and ion channel stabilization. A multidimensional pharmacological approach targeting those pathophysiological mechanisms offers a complete and synergy approach to reducing SCD risk, thereby highlighting the importance of optimizing GDMT for HFrEF. The current landscape of HFrEF pharmacotherapy is evolving, with ongoing research needed to clarify the full extent of the anti-arrhythmic benefits offered by both existing and new treatments.
Collapse
Affiliation(s)
- Wael Zaher
- Department of Cardiology, Centre Hospitalier EpiCURA, Route de Mons 63, 7301 Hornu, Belgium;
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Serge Boveda
- Heart Rhythm Management Department, Clinique Pasteur, 31076 Toulouse, France;
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Antonio Sorgente
- Department of Cardiology, Centre Hospitalier EpiCURA, Route de Mons 63, 7301 Hornu, Belgium;
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| |
Collapse
|
5
|
Onogi C, Watanabe Y, Tanaka A, Furuhashi K, Maruyama S. Mortality and hyperkalaemia-associated hospitalisation in patients with chronic kidney disease: comparison of sodium zirconium cyclosilicate and sodium/calcium polystyrene sulfonate. Clin Kidney J 2024; 17:sfae021. [PMID: 38404365 PMCID: PMC10894033 DOI: 10.1093/ckj/sfae021] [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: 08/30/2023] [Indexed: 02/27/2024] Open
Abstract
Background Sodium zirconium cyclosilicate (SZC), a novel drug used for treating hyperkalaemia, is effective in reducing serum potassium levels. The effects of potassium adsorbents on the mortality and hyperkalaemia-associated hospitalisation rates remain unclear. We aimed to examine how mortality and hyperkalaemia-associated hospitalisation rates vary with usage of various potassium adsorbents. Methods This retrospective study used patients' data between April 2008 and August 2021 obtained from a large-scale Japanese medical claims database. Consecutive patients with chronic kidney disease (CKD) prescribed potassium adsorbents were enrolled and divided into three groups according to the adsorbent type [SZC, calcium polystyrene sulfonate (CPS), and sodium polystyrene sulfonate (SPS)] and were observed for 1 year. The primary outcome was a composite of mortality and hyperkalaemia-associated hospitalisation. Results In total, 234, 54 183, and 18 692 patients were prescribed SZC, CPS, and SPS, respectively. The SZC group showed a higher event-free survival rate than the other two groups. The hazard ratio for the primary outcome in the CPS and SPS groups was similar in the analyses of the subgroups of patients who did not receive renal replacement therapy and those who received haemodialysis. The SZC group had a higher renin-angiotensin-aldosterone system inhibitors (RAASi) continuation rate compared to CPS and SPS groups, the difference being especially significant for SPS. Conclusions This real-world study demonstrated the therapeutic effect of SZC in reducing mortality and hyperkalaemia-associated hospitalisations. The high RAASi continuation rate in the SZC group might be a contributing factor for improvement of the primary outcome.
Collapse
Affiliation(s)
- Chikao Onogi
- Department of Nephrology, Nagoya University, Graduate School of Medicine, Nagoya, Japan
- Department of Cell Physiology, Nagoya University, Graduate School of Medicine, Nagoya, Japan
| | - Yu Watanabe
- Department of Nephrology, Nagoya University, Graduate School of Medicine, Nagoya, Japan
| | - Akihito Tanaka
- Department of Nephrology, Nagoya University Hospital, Nagoya, Japan
| | | | - Shoichi Maruyama
- Department of Nephrology, Nagoya University, Graduate School of Medicine, Nagoya, Japan
| |
Collapse
|
6
|
Ekpo E, Balla S, Ngo S, Witting C, Sarraju A, Furst A, Rodriguez F. Underrepresentation of Women in Reduced Ejection Heart Failure Clinical Trials With Improved Mortality or Hospitalization. JACC. ADVANCES 2024; 3:100743. [PMID: 38405270 PMCID: PMC10890822 DOI: 10.1016/j.jacadv.2023.100743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 10/27/2023] [Accepted: 10/31/2023] [Indexed: 02/27/2024]
Abstract
BACKGROUND There are established sex-specific differences in heart failure with reduced ejection fraction (HFrEF) outcomes. Randomized clinical trials (RCTs) based on cardiovascular outcome benefits, typically either reduced cardiovascular mortality or hospitalization for heart failure (HHF), influence current guidelines for therapy. OBJECTIVES The authors evaluate the representation of women in HFrEF RCTs that observed reduced all-cause or cardiovascular mortality or HHF. METHODS We queried Cumulative Index to Nursing and Allied Health Literature, Excerpta Medica dataBASE, Medical Literature Analysis and Retrieval System Online, and PubMed for HFrEF RCTs that reported a statistically significant benefit of intervention resulting in improved mortality or HHF published from 1980 to 2021. We estimated representation using the participation-to-prevalence ratio (PPR). A PPR of 0.8 to 1.2 was considered representative. RESULTS The final analysis included 33 RCTs. Women represented only 23.2% of all enrolled participants (n = 24,366/104,972), ranging from 11.4% to 40.1% per trial. Overall PPR was 0.58, with per-trial PPR estimates ranging from 0.29 to 1.00. Only 5 trials (15.2%) had a PPR of women representative of the disease population. Representation did not change significantly over time. The proportion of women in North American trials was significantly greater than trials conducted in Europe (P = 0.03). The proportion of women was greater in industry trials compared to government-funded trials (P = 0.05). CONCLUSIONS Women are underrepresented in HFrEF RCTs that have demonstrated mortality or HHF benefits and influence current guidelines. Representation is key to further delineation of sex-specific differences in major trial results. Sustained efforts are warranted to ensure equitable and appropriate inclusion of women in HFrEF trials.
Collapse
Affiliation(s)
- Eson Ekpo
- Department of Cardiovascular Medicine, Scripps Clinic, La Jolla, California, USA
| | - Sujana Balla
- Department of Internal Medicine, University of California-San Francisco, Fresno, California, USA
| | - Summer Ngo
- Division of Cardiovascular Medicine and Cardiovascular Institute, Stanford University School of Medicine, Stanford, California, USA
| | - Celeste Witting
- Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Ashish Sarraju
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio, USA
| | - Adam Furst
- Division of Cardiovascular Medicine and Cardiovascular Institute, Stanford University School of Medicine, Stanford, California, USA
- Palo Alto Veterans Institute for Research (PAVIR), Palo Alto, California, USA
| | - Fatima Rodriguez
- Division of Cardiovascular Medicine and Cardiovascular Institute, Stanford University School of Medicine, Stanford, California, USA
| |
Collapse
|
7
|
Althammer F, Roy RK, Kirchner MK, McGrath S, Lira EC, Stern JE. Angiotensin-II drives changes in microglia-vascular interactions in rats with heart failure. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.12.22.573045. [PMID: 38187537 PMCID: PMC10769361 DOI: 10.1101/2023.12.22.573045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
Activation of microglia, the resident immune cells of the central nervous system, leading to the subsequent release of pro-inflammatory cytokines, has been linked to cardiac remodeling, autonomic disbalance, and cognitive deficits in heart failure (HF). While previous studies emphasized the role of hippocampal Angiotensin II (AngII) signaling in HF-induced microglial activation, unanswered mechanistic questions persist. Evidence suggests significant interactions between microglia and local microvasculature, potentially affecting blood-brain barrier integrity and cerebral blood flow regulation. Still, whether the microglial-vascular interface is affected in the brain during HF remains unknow. Using a well-established ischemic HF rat model, we demonstrate increased vessel-associated microglia (VAM) in HF rat hippocampi, which showed heightened expression of AngII AT1a receptors. Acute AngII administration to sham rats induced microglia recruitment to the perivascular space, along with increased expression of TNFa. Conversely, administering an AT1aR blocker to HF rats prevented the recruitment of microglia to the perivascular space, normalizing their levels to those in healthy rats. These results highlight the critical importance of a rather understudied phenomenon (i.e., microglia-vascular interactions in the brain) in the context of the pathophysiology of a highly prevalent cardiovascular disease, and unveil novel potential therapeutic avenues aimed at mitigating neuroinflammation in cardiovascular diseases.
Collapse
|
8
|
Ibrahim R, Shahid M, Tan MC, Martyn T, Lee JZ, William P. Exploring Heart Failure Mortality Trends and Disparities in Women: A Retrospective Cohort Analysis. Am J Cardiol 2023; 209:42-51. [PMID: 37858592 DOI: 10.1016/j.amjcard.2023.09.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Revised: 09/14/2023] [Accepted: 09/24/2023] [Indexed: 10/21/2023]
Abstract
Heart failure (HF) remains a significant cause of morbidity and mortality in women. Population-level analyses shed light on existing disparities and promote targeted interventions. We evaluated HF-related mortality data in women in the United States to identify disparities based on race/ethnicity, urbanization level, and geographic region. We conducted a retrospective cohort analysis utilizing the Centers for Disease Control and Prevention Wide-ranging Online Data for Epidemiologic Research database to identify HF-related mortality in the death files from 1999 to 2020. Age-adjusted HF mortality rates were standardized to the 2000 US population. We fit log-linear regression models to analyze mortality trends. Age-adjusted HF mortality rates in women have decreased significantly over time, from 97.95 in 1999 to 89.19 in 2020. Mortality mainly downtrended from 1999 to 2012, followed by a significant increase from 2012 to 2020. Our findings revealed disparities in mortality rates based on race and ethnicity, with the most affected population being non-Hispanic Black (age-adjusted mortality rates [AAMR] 90.36), followed by non-Hispanic White (AAMR 83.25), American Indian/Alaska Native (AAMR 64.27), and Asian/Pacific Islander populations (AAMR 37.46). We also observed that nonmetropolitan (AAMR 103.36) and Midwestern (AAMR 90.45) regions had higher age-adjusted mortality rates compared with metropolitan (AAMR 78.43) regions and other US census regions. In conclusion, significant differences in HF mortality rates were observed based on race/ethnicity, urbanization level, and geographic region. Disparities in HF outcomes persist and efforts to reduce HF-related mortality rates should focus on targeted interventions that address social determinants of health, including access to care and socioeconomic status.
Collapse
Affiliation(s)
- Ramzi Ibrahim
- Department of Medicine, University of Arizona Tucson, Tucson, Arizona.
| | - Mahek Shahid
- Department of Medicine, University of Arizona Tucson, Tucson, Arizona
| | - Min-Choon Tan
- Department of Cardiovascular Medicine, Mayo Clinic, Phoenix, Arizona; Department of Medicine, New York Medical College at Saint Michael's Medical Center, Newark, New Jersey
| | - Trejeeve Martyn
- Robert and Suzanne Tomsich Department of Cardiovascular Medicine, George and Linda Kaufman Center for Heart Failure and Recovery, Cleveland Clinic, Cleveland, Ohio; Amyloidosis Center, Cleveland Clinic, Cleveland, Ohio
| | - Justin Z Lee
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio
| | - Preethi William
- Department of Cardiovascular Medicine, Cleveland Clinic, Cleveland, Ohio
| |
Collapse
|
9
|
Suebsaicharoen T, Chunekamrai P, Yingchoncharoen T, Tansawet A, Issarawattana T, Numthavaj P, Thakkinstian A. Comparative cardiovascular outcomes of novel drugs as an addition to conventional triple therapy for heart failure with reduced ejection fraction (HFrEF): a network meta-analysis of randomised controlled trials. Open Heart 2023; 10:e002364. [PMID: 37940331 PMCID: PMC10632908 DOI: 10.1136/openhrt-2023-002364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 10/02/2023] [Indexed: 11/10/2023] Open
Abstract
BACKGROUND Currently, there is no head-to-head comparison of novel pharmacological treatments for heart failure with reduced ejection fraction (HFrEF). A network meta-analysis aimed to compare effects of both conventional and alternative drug combinations on time to develop primary composite outcome of cardiovascular death or heart failure hospitalisation (PCO). METHODS Randomised controlled trials (RCTs) were identified from Medline, Scopus up to June 2021. The RCTs were included if comparing any single or combination of drugs, that is, ACE inhibitors (ACEI), angiotensin receptor blockers, beta-blockers (BB), mineralocorticoid receptor antagonists (MRA), ivabradine (IVA), angiotensin receptor blocker/neprilysin inhibitors (ARNI) and sodium-glucose cotransporter-2 inhibitors (SGLT2i), soluble guanylyl cyclase and omecamtiv mecarbil and reporting PCO. Data were extracted from Kaplan-Meier curves, individual patient data were generated. A mixed-effect Weibull regression was applied. Median time to PCO, HRs with 95% CI were estimated accordingly. Our findings suggested that ACEI+BB+MRA+SGLT2i, BB+MRA+ARNI, and ACEI+BB+MRA+IVA had lower probability of PCOs than the conventional triple therapy (ACEI+BB+MRA). RESULTS Median time to PCOs of ACEI+BB+MRA was 57.7 months whereas median times to those new combinations were longer than 57.7 months. In addition, the three new regimens had a significantly lower PCO risks than ACEI+BB+MRA, with the HRs (95% CI) of 0.51 (0.43 to 0.61), 0.55 (0.46 to 0.65) and 0.56 (0.47 to 0.67), accordingly. CONCLUSION This study suggested that SGLT2i, ARNI and IVA in addition to ACEI+BB+MRA may be better in prolonging time to develop PCO in HFrEF patients.
Collapse
Affiliation(s)
| | - Puri Chunekamrai
- Faculty of Medicine, Srinakharinwirot University, Nakhon Nayok, Thailand
| | - Teerapat Yingchoncharoen
- Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Amarit Tansawet
- Department of Surgery, Faculty of Medicine Vajira Hospital, Navamindradhiraj University, Bangkok, Thailand
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Thanaphruet Issarawattana
- Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Pawin Numthavaj
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Ammarin Thakkinstian
- Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| |
Collapse
|
10
|
Umemura I, Eguchi S, Morita Y, Mitani H, Iekushi K, Kato T. Relationship Between Left Ventricular Ejection Fraction and Treatment Characteristics in Hospitalized Patients With Heart Failure - A Japanese Database Analysis. Circ Rep 2023; 5:392-402. [PMID: 37818283 PMCID: PMC10561998 DOI: 10.1253/circrep.cr-23-0066] [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] [Received: 08/06/2023] [Accepted: 08/09/2023] [Indexed: 10/12/2023] Open
Abstract
Background: Triple combination therapy with a renin-angiotensin system modulator, a β-blocker, and a mineralocorticoid receptor antagonist is currently recommended for patients with heart failure (HF) with reduced ejection fraction. However, there is limited evidence on the extent to which triple combination therapy is currently prescribed to patients at the time of discharge from hospital in Japan. Methods and Results: Japanese patients hospitalized for HF (n=3,582) were evaluated in subgroups defined by left ventricular ejection fraction (LVEF) using anonymized claims and electronic health record data. At discharge, triple combination therapy prescription rates were low (40.4%, 30.0%, 20.8%, 14.0%, and 12.5% for patients with LVEF <30%, 30-<40%, 40-<50%, 50-<60%, and ≥60%, respectively). Advanced age, lower levels of B-type natriuretic peptide, and renal impairment were all significantly associated with lower rates of triple combination therapy use in the overall population. There were no significant differences in rehospitalization rates between LVEF subgroups; however, triple combination therapy use was associated with a significantly reduced risk of rehospitalization for HF in patients with LVEF <30%, 30-<40%, and 40-<50%. Conclusions: The use of triple combination therapy was significantly associated with a lower risk of rehospitalization for HF within 1 year of discharge in patients with LVEF <30%, 30-<40%, and 40-<50%. However, patients were undertreated with triple combination therapy.
Collapse
Affiliation(s)
- Ichiro Umemura
- Medical Affairs Division, Novartis Pharma K.K. Tokyo Japan
| | | | - Yohei Morita
- Medical Affairs Division, Novartis Pharma K.K. Tokyo Japan
| | | | - Kazuma Iekushi
- Medical Affairs Division, Novartis Pharma K.K. Tokyo Japan
| | - Takao Kato
- Department of Cardiovascular Medicine, Kyoto University Graduate School of Medicine Kyoto Japan
| |
Collapse
|
11
|
Bazgir F, Nau J, Nakhaei-Rad S, Amin E, Wolf MJ, Saucerman JJ, Lorenz K, Ahmadian MR. The Microenvironment of the Pathogenesis of Cardiac Hypertrophy. Cells 2023; 12:1780. [PMID: 37443814 PMCID: PMC10341218 DOI: 10.3390/cells12131780] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 06/22/2023] [Accepted: 06/29/2023] [Indexed: 07/15/2023] Open
Abstract
Pathological cardiac hypertrophy is a key risk factor for the development of heart failure and predisposes individuals to cardiac arrhythmia and sudden death. While physiological cardiac hypertrophy is adaptive, hypertrophy resulting from conditions comprising hypertension, aortic stenosis, or genetic mutations, such as hypertrophic cardiomyopathy, is maladaptive. Here, we highlight the essential role and reciprocal interactions involving both cardiomyocytes and non-myocardial cells in response to pathological conditions. Prolonged cardiovascular stress causes cardiomyocytes and non-myocardial cells to enter an activated state releasing numerous pro-hypertrophic, pro-fibrotic, and pro-inflammatory mediators such as vasoactive hormones, growth factors, and cytokines, i.e., commencing signaling events that collectively cause cardiac hypertrophy. Fibrotic remodeling is mediated by cardiac fibroblasts as the central players, but also endothelial cells and resident and infiltrating immune cells enhance these processes. Many of these hypertrophic mediators are now being integrated into computational models that provide system-level insights and will help to translate our knowledge into new pharmacological targets. This perspective article summarizes the last decades' advances in cardiac hypertrophy research and discusses the herein-involved complex myocardial microenvironment and signaling components.
Collapse
Affiliation(s)
- Farhad Bazgir
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany; (F.B.); (J.N.)
| | - Julia Nau
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany; (F.B.); (J.N.)
| | - Saeideh Nakhaei-Rad
- Stem Cell Biology, and Regenerative Medicine Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad 91779-48974, Iran;
| | - Ehsan Amin
- Institute of Neural and Sensory Physiology, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany;
| | - Matthew J. Wolf
- Department of Medicine and Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, VA 22908, USA;
| | - Jeffry J. Saucerman
- Department of Biomedical Engineering, University of Virginia, Charlottesville, VA 22908, USA;
| | - Kristina Lorenz
- Institute of Pharmacology and Toxicology, University of Würzburg, Leibniz Institute for Analytical Sciences, 97078 Würzburg, Germany;
| | - Mohammad Reza Ahmadian
- Institute of Biochemistry and Molecular Biology II, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, 40225 Düsseldorf, Germany; (F.B.); (J.N.)
| |
Collapse
|
12
|
Incident Stroke Events in Clinical Trials of Antihypertensive Drugs in Cardiovascular Disease Patients: A Network Meta-analysis of Randomized Controlled Trials. Curr Probl Cardiol 2023; 48:101551. [PMID: 36529232 DOI: 10.1016/j.cpcardiol.2022.101551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022]
Abstract
Antihypertensive drugs are commonly used in cardiovascular diseases (CVD), less is known about the comparative effectiveness of different antihypertensive drugs on stroke events in CVD patients. We searched MEDLINE, EMBASE, the Cochrane Library, and the Web of Science for randomized controlled trails comparing the different antihypertensive drugs for stroke events in CVD patients from inception until November, 2022. Pairwise and network meta-analysis were performed to compare of different antihypertensive drugs for the incidence of stroke events in CVD patients. The protocol was registered on the PROSPERO database (CRD42022375038). 33 trials involving 141,217 CVD patients were included. The incidence of stroke in CVD patients for each antihypertensive drugs was placebo (3.0%), ACEI (2.4%), ARB (4.1%), CCB (1.8%), β blocker (1.3%), and diuretic (3.6%). Antihypertensive drug was significantly reducing stroke events in CVD patients when compared with placebo (OR 0.82; 95% CI 0.75 to 0.89). Specifically, ACEI (OR 0.82; 95% CI, 0.69-0.97), ARB (OR 0.87; 95% CI, 0.77-0.98), CCB (OR 0.69; 95% CI, 0.54-to 0.87), and diuretic (OR 0.74; 95% CI, 0.57-0.95) were significantly reducing stroke events in CVD patients when compared with placebo. Network meta-analysis suggested CCB and diuretic ranked the first and second in reducing the incidence of stroke events in CVD patients with the SUCRA value of 90.9% and 73.8%. CCB and diuretic had the greatest possibility to reduce the incidence of stroke events in CVD patients, while, ACEI was the worst antihypertensive agents in reducing the incidence of stroke events in CVD patients.
Collapse
|
13
|
Kashiwagi Y, Nagoshi T, Kimura H, Tanaka Y, Oi Y, Inoue Y, Ogawa K, Kawai M, Yoshimura M. Effects of angiotensin receptor-neprilysin inhibitor on insulin resistance in patients with heart failure. ESC Heart Fail 2023; 10:1860-1870. [PMID: 36942494 DOI: 10.1002/ehf2.14352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 01/20/2023] [Accepted: 02/27/2023] [Indexed: 03/23/2023] Open
Abstract
AIMS Although the haemodynamic effects of angiotensin receptor-neprilysin inhibitor (ARNI) on patients with heart failure have been demonstrated, the effect on glucose metabolism has not been fully elucidated. We retrospectively investigated the effect of ARNI on abnormal glucose metabolism in patients with stable chronic heart failure using an additional structural equation model (SEM) analysis. METHODS We analysed 34 patients who regularly visited to the outpatient department of our institute with heart failure from October 2021 and July 2022 and who were taking angiotensin-converting enzyme (ACE) inhibitors or angiotensin receptor blockers (ARBs). Seventeen patients switched from ACE inhibitors or ARBs to an ARNI (ARNI group), and the other 17 patients continued treatment with ACE inhibitors or ARBs (control group). RESULTS At baseline, although the ARNI group included fewer patients with heart failure with preserved ejection fraction in comparison with the control group (P = 0.004), patients with heart failure with mildly reduced ejection fraction, and heart failure with reduced ejection fraction were mostly biased towards the ARNI group (although not statistically significant). The baseline insulin resistance in the ARNI group was already significantly higher in comparison with the control group [fasting blood insulin, 9.7 (7.4, 11.6) vs. 7.8 (5.2, 9.2) μU/mL, P = 0.033; homoeostasis model assessment of insulin resistance (HOMA-IR), 3.10 (1.95, 4.19) vs. 2.02 (1.56, 2.42), P = 0.014]. Three months later, the fasting blood insulin and the HOMA-IR levels were both found to have decreased in comparison with the baseline values [baseline to 3 months: insulin, 9.7 (7.4, 11.6) to 7.3 (4.6, 9.4) μU/mL, P < 0.001; HOMA-IR, 3.10 (1.95, 4.19) to 1.96 (1.23, 3.09), P < 0.001]. An additional SEM analysis demonstrated that the initiation of ARNI had caused a reduction in the fasting blood insulin and the HOMA-IR levels at 3 months independently of the baseline fasting blood insulin and HOMA-IR levels, respectively. Similarly, the initiation of ARNI resulted in a significant reduction in serum uric acid levels (6.28 ± 0.35 to 5.80 ± 0.30 mg/dL, P = 0.008). CONCLUSIONS In conclusion, even in a short period of only 3 months, the administration of ARNI improved insulin resistance and consequently reduced the serum uric acid levels in patients with stable chronic heart failure. Although the ARNI group already had high insulin resistance at baseline, an additional SEM analysis revealed that the decreased insulin resistance was truly due to the effect of ARNI.
Collapse
Affiliation(s)
- Yusuke Kashiwagi
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Tomohisa Nagoshi
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Haruka Kimura
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Yoshiro Tanaka
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Yuhei Oi
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Yasunori Inoue
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Kazuo Ogawa
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Makoto Kawai
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Michihiro Yoshimura
- Division of Cardiology, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| |
Collapse
|
14
|
Chan JCH, Cowley E, Chan M. Practical Pharmacological Treatment of Heart Failure: Does Ejection Fraction Matter Anymore? J Cardiovasc Dev Dis 2023; 10:114. [PMID: 36975878 PMCID: PMC10059810 DOI: 10.3390/jcdd10030114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/06/2023] [Accepted: 03/08/2023] [Indexed: 03/12/2023] Open
Abstract
Heart failure (HF) is a complex clinical syndrome involving structural and/or functional abnormalities of the heart. Heart failure is often classified based on left ventricular ejection fraction, which serves as a predictor of mortality. The majority of the data supporting disease-modifying pharmacological therapies are from patients with reduced ejection fraction (less than 40%). However, with the recent results from the sodium glucose cotransporter-2 inhibitor trials, there is renewed interest in identifying potential beneficial pharmacological therapies. This review focuses on and includes pharmacological HF therapies across the spectrum of ejection fraction, providing an overview of the novel trials. We also examined the effects of the treatments on mortality, hospitalization, functional status, and biomarker levels to further investigate the interplay between ejection fraction and HF.
Collapse
Affiliation(s)
- Jonathan C. H. Chan
- Faculty of Pharmacy and Pharmaceutical Sciences, University of Alberta, Edmonton, AB T6G 2R3, Canada;
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R3, Canada
| | - Emily Cowley
- Department of Pharmacy, University of Alberta Hospital, Edmonton, AB T6G 2B7, Canada
| | - Michael Chan
- Department of Medicine, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R3, Canada
| |
Collapse
|
15
|
Abe T, Jujo K, Maeda D, Saito K, Ogasahara Y, Saito K, Saito H, Iwata K, Konishi M, Kitai T, Kasai T, Wada H, Momomura SI, Kagiyama N, Kamiya K, Yamashita M, Hamazaki N, Nozaki K, Maekawa E, Ako J, Matsue Y. The interaction between physical frailty and prognostic impact of heart failure medication in elderly patients. ESC Heart Fail 2023; 10:1698-1705. [PMID: 36824014 DOI: 10.1002/ehf2.14114] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 07/25/2022] [Accepted: 08/04/2022] [Indexed: 02/25/2023] Open
Abstract
AIMS Frailty is highly prevalent and associated with poor prognoses in elderly patients with heart failure (HF). However, the potential effects of physical frailty on the benefits of HF medications in elderly patients with HF are unclear. We aimed to determine the influence of physical frailty on the prognosis of HF medications in elderly patients with HF with reduced and mildly reduced ejection fraction (HFr/mrEF). METHODS AND RESULTS From the combined HF database of the FRAGILE-HF and Kitasato cohorts, hospitalized HF patients with a left ventricular ejection fraction < 50% and age ≥ 65 years were analysed. Patients treated with or without renin-angiotensin-aldosterone system inhibitors (RAASi) and beta-blockers at discharge were compared. Physical frailty was defined by the presence of ≥3 items on the Japanese version of the Cardiovascular Health Study criteria. The primary endpoint was all-cause mortality rate. Among the 1021 enrolled patients, 604 patients (59%) received both RAASi and beta-blockers, and 604 patients (59%) were diagnosed as physically frail. Patients receiving both RAASi and beta-blockers showed a significantly lower 1 year mortality than those not receiving either, even after adjusting for covariates (hazard ratio: 0.50, 95% confidence interval: 0.34-0.75). This beneficial effect of both medications on 1 year mortality was comparable between patients with and without physical frailty (hazard ratio: 0.53 and 0.51, respectively; P for interaction = 0.77). CONCLUSIONS The presence of physical frailty did not interact with the beneficial prognostic impact of RAASi and beta-blocker combination therapy in elderly patients with HFr/mrEF.
Collapse
Affiliation(s)
- Takuro Abe
- Department of Cardiology, Nishiarai Heart Center Hospital, 1-12-8 Nishiarai-Honcho, Adachi-ku, Tokyo, 123-0845, Japan
| | - Kentaro Jujo
- Department of Cardiology, Nishiarai Heart Center Hospital, 1-12-8 Nishiarai-Honcho, Adachi-ku, Tokyo, 123-0845, Japan
| | - Daichi Maeda
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Katsumi Saito
- Department of Cardiology, Nishiarai Heart Center Hospital, 1-12-8 Nishiarai-Honcho, Adachi-ku, Tokyo, 123-0845, Japan
| | - Yuki Ogasahara
- Department of Nursing, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Kazuya Saito
- Department of Rehabilitation, The Sakakibara Heart Institute of Okayama, Okayama, Japan
| | - Hiroshi Saito
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Kentaro Iwata
- Department of Rehabilitation, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Masaaki Konishi
- Division of Cardiology, Yokohama City University Medical Center, Yokohama, Japan
| | - Takeshi Kitai
- Department of Cardiovascular Medicine, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Takatoshi Kasai
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Hiroshi Wada
- Department of Cardiovascular Medicine, Saitama Medical Center, Jichi Medical University, Shimotsuke, Japan
| | | | - Nobuyuki Kagiyama
- Department of Digital Health and Telemedicine R&D, Juntendo University, Tokyo, Japan
| | - Kentaro Kamiya
- Department of Rehabilitation, Kitasato University School of Allied Health Sciences, Sagamihara, Japan
| | - Masashi Yamashita
- Department of Rehabilitation Sciences, Graduate School of Medical Sciences, Kitasato University, Sagamihara, Japan
| | - Nobuaki Hamazaki
- Department of Rehabilitation, Kitasato University Hospital, Sagamihara, Japan
| | - Kohei Nozaki
- Department of Rehabilitation, Kitasato University Hospital, Sagamihara, Japan
| | - Emi Maekawa
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Junya Ako
- Department of Cardiovascular Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Yuya Matsue
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| |
Collapse
|
16
|
Glutathione system enhancement for cardiac protection: pharmacological options against oxidative stress and ferroptosis. Cell Death Dis 2023; 14:131. [PMID: 36792890 PMCID: PMC9932120 DOI: 10.1038/s41419-023-05645-y] [Citation(s) in RCA: 41] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/31/2023] [Accepted: 02/02/2023] [Indexed: 02/17/2023]
Abstract
The glutathione (GSH) system is considered to be one of the most powerful endogenous antioxidant systems in the cardiovascular system due to its key contribution to detoxifying xenobiotics and scavenging overreactive oxygen species (ROS). Numerous investigations have suggested that disruption of the GSH system is a critical element in the pathogenesis of myocardial injury. Meanwhile, a newly proposed type of cell death, ferroptosis, has been demonstrated to be closely related to the GSH system, which affects the process and outcome of myocardial injury. Moreover, in facing various pathological challenges, the mammalian heart, which possesses high levels of mitochondria and weak antioxidant capacity, is susceptible to oxidant production and oxidative damage. Therefore, targeted enhancement of the GSH system along with prevention of ferroptosis in the myocardium is a promising therapeutic strategy. In this review, we first systematically describe the physiological functions and anabolism of the GSH system, as well as its effects on cardiac injury. Then, we discuss the relationship between the GSH system and ferroptosis in myocardial injury. Moreover, a comprehensive summary of the activation strategies of the GSH system is presented, where we mainly identify several promising herbal monomers, which may provide valuable guidelines for the exploration of new therapeutic approaches.
Collapse
|
17
|
Batchelor RJ, Nan Tie E, Romero L, Hopper I, Kaye DM. Meta-Analysis on Drug and Device Therapy of New York Heart Association Functional Class IV Heart Failure With Reduced Ejection Fraction. Am J Cardiol 2023; 188:52-60. [PMID: 36473305 DOI: 10.1016/j.amjcard.2022.11.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 10/28/2022] [Accepted: 11/03/2022] [Indexed: 12/09/2022]
Abstract
Heart failure with reduced ejection fraction (HFrEF) is associated with significant morbidity and mortality, particularly in patients with New York Heart Association (NYHA) functional class IV symptoms. Decades of discovery have heralded significant advancements in the pharmacologic management of HFrEF. However, patients with NYHA IV symptoms remain an under-represented population in almost every clinical trial to date, leaving clinicians with limited evidence with which to guide drug treatment decisions in this patient group with severe heart failure. Randomized controlled trials of adult patients with NYHA IV symptoms of HFrEF randomized to current guideline-recommended medical therapy were included in this systematic review and meta-analysis. The outcomes of interest included the rate of all-cause mortality, cardiovascular mortality, and heart failure hospitalization. A total of 39 randomized controlled trials were included. A total of 6 studies examined angiotensin converting enzyme inhibitors, with meta-analyses of 2 demonstrating a reduced risk of all-cause mortality (relative risk (RR) 0.76, 95% confidence interval 0.59 to 0.97, p = 0.03). A total of 11 studies examined β blockers, with meta-analysis of 6 demonstrating a reduced risk of all-cause mortality (risk ratio 0.74, 95% confidence interval 0.60 to 0.92, p = 0.008). A study examined the mineralocorticoid antagonist spironolactone, reporting a reduced risk of all-cause mortality in the NYHA IV subgroup. A total of 6 studies examined device therapy, demonstrating the benefit of cardiac resynchronization therapy with or without an implantable cardiac defibrillator in reducing hospitalization in the NYHA IV subgroup. Although trial evidence exists for angiotensin converting enzyme inhibitors, β-blockers, and mineralocorticoid antagonist therapy in the NYHA IV population, the role of angiotensin receptor blockers is unclear. Ivabradine, angiotensin receptor neprilysin inhibitors, and sodium-glucose transport protein 2 inhibitors remain underinvestigated and have not been proved to provide any benefit above standard heart failure therapy in patients with HFrEF and NYHA IV symptoms.
Collapse
Affiliation(s)
- Riley J Batchelor
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine Monash University, Melbourne, Australia
| | - Emilia Nan Tie
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine Monash University, Melbourne, Australia
| | - Lorena Romero
- The Ian Potter Library, Alfred Health, Melbourne, Australia
| | - Ingrid Hopper
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine Monash University, Melbourne, Australia
| | - David M Kaye
- Department of Cardiology, Alfred Health, Melbourne, Australia; School of Public Health and Preventive Medicine Monash University, Melbourne, Australia; Heart Failure Research, Baker Heart and Diabetes Institute, Melbourne, Australia.
| |
Collapse
|
18
|
Page RL. The Real-World Price of Switching to an ARNI: A Case for De Novo Sacubitril/Valsartan Initiation. J Am Coll Cardiol 2023; 81:332-335. [PMID: 36697133 DOI: 10.1016/j.jacc.2022.11.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 11/21/2022] [Indexed: 01/24/2023]
Affiliation(s)
- Robert L Page
- Department of Clinical Pharmacy, University of Colorado, Skaggs School of Pharmacy and Pharmaceutical Sciences. Aurora, Colorado, USA.
| |
Collapse
|
19
|
Germain KE, Osmonson AJ. Medications for When the Heart Fails. PHYSICIAN ASSISTANT CLINICS 2023. [DOI: 10.1016/j.cpha.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
|
20
|
Iacoviello M, Pugliese R, Correale M, Brunetti ND. Optimization of Drug Therapy for Heart Failure With Reduced Ejection Fraction Based on Gender. Curr Heart Fail Rep 2022; 19:467-475. [PMID: 36197626 DOI: 10.1007/s11897-022-00583-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/22/2022] [Indexed: 10/10/2022]
Abstract
PURPOSE OF REVIEW Over the last decades, several classes of drugs have been introduced for the treatment of patients with heart failure with reduced ejection fraction (HFrEF). Their use has been supported by randomized controlled trials that have demonstrated improved patient outcomes. However, these trials enrolled a small number of female patients and sometimes have reported gender-related differences regarding the efficacy of the treatments. The aim of this review is to revise the available data about the influence of gender on the optimal treatment and drug dose in patients with HFrEF. RECENT FINDINGS Several gender-related differences in terms of pharmacokinetic and pharmacodynamic characteristics of the drugs have been described. These characteristics could be responsible for a different response and tolerability in men and women also when current recommended treatment of HFrEF is considered. Some studies have shown that, in women, lower doses of beta-blockers and inhibitors of renin angiotensin aldosterone system could be equally effective than higher doses in men, whereas sacubitril/valsartan could exert its favorable effect at greater values of left ventricular ejection fraction. Although there is evidence about differences in the response to treatment of HFrEF in men and women, this has not been sufficient for differentiating current recommended therapy. Further studies should better clarify if the treatment of HFrEF should be based also on the patients' gender.
Collapse
Affiliation(s)
- Massimo Iacoviello
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, Foggia, Italy. .,Cardiology Unit, University Polyclinic Hospital of Foggia, Foggia, Italy.
| | - Rosanna Pugliese
- Cardiology Unit, University Polyclinic Hospital of Foggia, Foggia, Italy
| | - Michele Correale
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, Foggia, Italy
| | - Natale Daniele Brunetti
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, Foggia, Italy.,Cardiology Unit, University Polyclinic Hospital of Foggia, Foggia, Italy
| |
Collapse
|
21
|
Gilstrap LG, Vest AR. How Do I Optimize Heart Failure Medications for Patients with Hypotension or Chronic Kidney Disease? NEJM EVIDENCE 2022; 1:EVIDccon2200084. [PMID: 38319838 DOI: 10.1056/evidccon2200084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
HF Medications for Hypotension or CKDThe cornerstone of treatment for HF with reduced ejection fraction is GDMT; however, safely delivering maximal therapy is often hampered by low blood pressure, labile renal function, or both. Reviewing the physiologic basis of GDMT and exploring each drug's mechanism of action and unique properties can enable careful initiation and titration of therapy, even in patients with hypotension or CKD.
Collapse
Affiliation(s)
- Lauren G Gilstrap
- Division of Cardiology, Dartmouth-Hitchcock Medical Center, Lebanon, NH
- The Dartmouth Institute, Geisel School of Medicine at Dartmouth, Hanover, NH
| | - Amanda R Vest
- Division of Cardiology, Tufts Medical Center, Boston
| |
Collapse
|
22
|
Niedziela JT, Gąsior M. Death without Previous Hospital Readmission in Patients with Heart Failure with Reduced Ejection Fraction-A New Endpoint from Old Clinical Trials. J Clin Med 2022; 11:5518. [PMID: 36233386 PMCID: PMC9571697 DOI: 10.3390/jcm11195518] [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] [Received: 06/30/2022] [Revised: 09/05/2022] [Accepted: 09/14/2022] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Most of the drugs approved and registered for use in heart failure (HF) therapy were examined in randomized clinical trials (RCTs) with the primary composite endpoint of death or hospital readmission. This study aimed to analyze the rates of the newly calculated event: death without prior hospital readmission, in HFrEF patients in large RCTs to show that the newly defined endpoint probably delivers additional data on the structure of the composite endpoint and helps to interpret the results of interventional studies. METHODS This study included RCTs on therapeutic interventions in HF patients. A literature search was performed, and 31 trials in which death without hospital admission could be calculated were included in the analyses. The death without a prior hospital admission endpoint was calculated as the difference between the composite endpoint rate (death or hospital readmission) and the readmission rate. The differences in the new endpoint between the study groups were calculated. RESULT The death rates without prior hospital admission were lower in the intervention groups in five trials. In the SENIORS study, significant differences were found in the primary (composite) and death without previous hospital admission endpoints. In the ACCLAIM, VEST, and GISSI-HF STATIN trials, death without previous hospital admission was the only endpoint with a significant difference between the study groups. Moreover, the new endpoint rates were higher in the intervention group in the latter two studies. CONCLUSIONS The new endpoint describing patients who died without prior hospital admission might be useful in previous and future interventional studies to provide additional data on the structure of the composite endpoint. Some therapies might reduce death without previous hospital admission rates, which could be beneficial, even without a reduction in overall long-term mortality.
Collapse
Affiliation(s)
- Jacek T. Niedziela
- 3rd Department of Cardiology, Silesian Center for Heart Disease, 41-800 Zabrze, Poland
- 3rd Department of Cardiology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, 40-752 Katowice, Poland
| | - Mariusz Gąsior
- 3rd Department of Cardiology, Silesian Center for Heart Disease, 41-800 Zabrze, Poland
- 3rd Department of Cardiology, Faculty of Medical Sciences in Zabrze, Medical University of Silesia, 40-752 Katowice, Poland
| |
Collapse
|
23
|
Gallo G, Volpe M, Rubattu S. Angiotensin Receptor Blockers in the Management of Hypertension: A Real-World Perspective and Current Recommendations. Vasc Health Risk Manag 2022; 18:507-515. [PMID: 35846737 PMCID: PMC9285525 DOI: 10.2147/vhrm.s337640] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 07/07/2022] [Indexed: 12/13/2022] Open
Abstract
Hypertension represents a major common cardiovascular risk factor. Optimal control of high blood pressure levels is recommended to reduce the global burden of hypertensive-mediated organ damage and cardiovascular (CV) events. Among the first-line drugs recommended in international guidelines, renin-angiotensin-aldosterone system antagonists [angiotensin converting enzyme inhibitors (ACEi) and angiotensin receptor blockers (ARBs)] have long represented a rational, effective, and safe anti-hypertensive pharmacological strategy. In fact, current US and European guidelines recommend ACEi and ARBs as a suitable first choice for hypertension treatment together with calcium channel blockers (CCBs) and thiazide diuretics. Different studies have demonstrated that ARBs and ACEi exert a comparable effect in lowering blood pressure levels. However, ARBs are characterized by better pharmacological tolerability. Most importantly, the clinical evidence supports a relevant protective role of ARBs toward the CV and renal damage development, as well as the occurrence of major adverse CV events, in hypertensive patients. Moreover, a neutral metabolic effect has been reported upon ARBs administration, in contrast to other antihypertensive agents, such as beta-blockers and diuretics. These properties highlight the use of ARBs as an excellent pharmacological strategy to manage hypertension and its dangerous consequences. The present review article summarizes the available evidence regarding the beneficial effects and current recommendations of ARBs in hypertension. The specific properties performed by these agents in various clinical subsets are discussed, also including an overview of their implications for the current COVID-19 pandemic.
Collapse
Affiliation(s)
- Giovanna Gallo
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Massimo Volpe
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy
| | - Speranza Rubattu
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, Sant'Andrea Hospital, Rome, Italy.,IRCCS Neuromed, Pozzilli, IS, Italy
| |
Collapse
|
24
|
Pliquett RU. New Advances in Cardiorenal Syndrome-Ready for Prime Time? J Clin Med 2022; 11:jcm11123460. [PMID: 35743527 PMCID: PMC9224725 DOI: 10.3390/jcm11123460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 06/15/2022] [Indexed: 02/05/2023] Open
Affiliation(s)
- Rainer U. Pliquett
- Department of Nephrology and Diabetology, Carl-Thiem Hospital Cottbus, 03048 Cottbus, Germany;
- 2nd Department of Internal Medicine, University Hospital Halle, Martin-Luther University Halle-Wittenbeg, 06108 Halle (Saale), Germany
| |
Collapse
|
25
|
Navasardyan AR, Martsevich SY. Endpoints: types, selection, interpretation of the results obtained on the example of cardiology studies. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2022. [DOI: 10.15829/1728-8800-2022-3243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
The importance of high-quality randomized controlled trials cannot be overemphasized. Each such study attempts to answer a specific clinical question. To do this, it is necessary to determine in advance the indicator of achievement of a specific result for a certain period of time. This indicator is the endpoint (EP) of the study, i.e. one or another outcome of the disease or a change in the laboratory and functional characteristics. Its choice directly affects the intended design and sample size of the study. The article provides a classification and hierarchy of EPs (depending on the purpose), describes the features and limitations of the use of important clinical outcomes and surrogate indicators. The reasons why composite EPs are widely used in cardiology studies are described. Special attention should be paid to EP interpretation within secondary analysis, a positive result of which can only be assessed if a treatment effect is demonstrated in terms of the primary indicator of efficacy or safety. The current review is supplemented by clinical examples of cardiology studies.
Collapse
Affiliation(s)
| | - S. Yu. Martsevich
- National Medical Research Center for Therapy and Preventive Medicine
| |
Collapse
|
26
|
Niu Z, Qiang T, Lin W, Li Y, Wang K, Wang D, Wang X. Evaluation of Potential Herb-Drug Interactions Between Shengmai Injection and Losartan Potassium in Rat and In Vitro. Front Pharmacol 2022; 13:878526. [PMID: 35517807 PMCID: PMC9065348 DOI: 10.3389/fphar.2022.878526] [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] [Received: 02/18/2022] [Accepted: 03/30/2022] [Indexed: 11/13/2022] Open
Abstract
Aim: The present study aimed to explore the potential herb-drug interactions (HDI) between Shengmai injection (SMI) and losartan potassium (LOS) based on the expression profiles of cytochromes P450 (CYP450) and drug transporters in rat and in vitro. Methods: Different concentrations of SMI were used to explore the influence of SMI on the antihypertensive efficacy of LOS in the hypertension rat model established by N (omega)-nitro-L-arginine methyl ester (L-NAME) for 4 weeks. Subsequently, the serum concentration levels of LOS and losartan carboxylic acid (EXP3174) were determined by Liquid Chromatography Mass Spectrometry (LC-MS) and pharmacokinetic analysis. Human liver microsomes, human multidrug resistance protein 1 (MDR1/P-gp), and breast cancer resistance protein (BCRP) vesicles, human embryonic kidney 293 cell line with stable expression of the organic anion transporting polypeptide 1B1 (HEK293-OATP1B1 cells) and mock-transfected HEK293 (HEK293-MOCK) cells were used to verify the effects of SMI on CYP450 enzymes and drug transporters in vitro. Results: Low, medium, and high concentrations of SMI increased the antihypertensive efficacy of LOS to varying degrees. The high dose SMI increased the half-life (t 1/2 ), the maximum plasma concentration (C max), the area under the plasma concentration-time curve (AUC) from time zero to the time of the last measurable plasma concentration (AUC 0-t ), AUC from time zero to infinity (AUC 0-∞ ), and mean residence time (MRT) values of LOS and decreased its apparent volume of distribution (Vd) and clearance (CL) values. The AUC 0-t , AUC 0-∞ , and MRT of LOS were increased, whereas the CL was decreased by the medium concentration of SMI. In addition, the high, medium, and low doses of SMI increased the relative bioavailability (Frel) of LOS. SMI exhibited no significant effects on the pharmacokinetics of EXP3174. In vitro, SMI exhibited different suppressive effects on the enzyme activity levels of CYP1A2 (6.12%), CYP2B6 (2.72%), CYP2C9 (14.31%), CYP2C19 (12.96%), CYP2D6 (12.26%), CYP3A4 (3.72%), CYP2C8 (10.00-30.00%), MDR1 (0.75%), OATP1B1(2.03%), and BCRP (0.15%). Conclusion: In conclusion, SMI improved the antihypertensive efficacy of LOS in the L-NAME-induced hypertension rat model by increasing the concentration of LOS, while leaving the concentration of EXP3174 intact. SMI affected the pharmacokinetic properties of LOS by decreasing the elimination of LOS. These effects might partly be attributed to the inhibition of the activities of CYP3A4, CYP2C9, and of the drug transporters (P-gp, BCRP, and OATP1B1) by SMI, which need further scrutiny.
Collapse
Affiliation(s)
- Zhenchao Niu
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Tingting Qiang
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Wenyong Lin
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yiping Li
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Keyan Wang
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Dan Wang
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiaolong Wang
- Branch of National Clinical Research Center for Chinese Medicine Cardiology, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Cardiovascular Research Institute of Traditional Chinese Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| |
Collapse
|
27
|
Heart Failure and Drug Therapies: A Metabolic Review. Int J Mol Sci 2022; 23:ijms23062960. [PMID: 35328390 PMCID: PMC8950643 DOI: 10.3390/ijms23062960] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/01/2022] [Accepted: 03/01/2022] [Indexed: 02/07/2023] Open
Abstract
Cardiovascular disease is the leading cause of mortality globally with at least 26 million people worldwide living with heart failure (HF). Metabolism has been an active area of investigation in the setting of HF since the heart demands a high rate of ATP turnover to maintain homeostasis. With the advent of -omic technologies, specifically metabolomics and lipidomics, HF pathologies have been better characterized with unbiased and holistic approaches. These techniques have identified novel pathways in our understanding of progression of HF and potential points of intervention. Furthermore, sodium-glucose transport protein 2 inhibitors, a drug that has changed the dogma of HF treatment, has one of the strongest types of evidence for a potential metabolic mechanism of action. This review will highlight cardiac metabolism in both the healthy and failing heart and then discuss the metabolic effects of heart failure drugs.
Collapse
|
28
|
Vishram-Nielsen JKK, Tomasoni D, Gustafsson F, Metra M. Contemporary Drug Treatment of Advanced Heart Failure with Reduced Ejection Fraction. Drugs 2022; 82:375-405. [PMID: 35113350 PMCID: PMC8820365 DOI: 10.1007/s40265-021-01666-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/16/2021] [Indexed: 12/11/2022]
Abstract
The introduction of multiple new pharmacological agents over the past three decades in the field of heart failure with reduced ejection fraction (HFrEF) has led to reduced rates of mortality and hospitalizations, and consequently the prevalence of HFrEF has increased, and up to 10% of patients progress to more advanced stages, characterized by high rates of mortality, hospitalizations, and poor quality of life. Advanced HFrEF patients often show persistent or progressive signs of severe HF symptoms corresponding to New York Heart Association class III or IV despite being on optimal medical, surgical, and device therapies. However, a subpopulation of patients with advanced HF, those with the most advanced stages of disease, were often insufficiently represented in the major trials demonstrating efficacy and tolerability of the drugs used in HFrEF due to exclusion criteria such as low BP and kidney dysfunction. Consequently, the results of many landmark trials cannot necessarily be transferred to patients with the most advanced stages of HFrEF. Thus, the efficacy and tolerability of guideline-directed medical therapies in patients with the most advanced stages of HFrEF often remain unsettled, and this knowledge is of crucial importance in the planning and timing of consideration for referral for advanced therapies. This review discusses the evidence regarding the use of contemporary drugs in the advanced HFrEF population, covering components such as guideline HFrEF drugs, diuretics, inotropes, and the use of HFrEF drugs in LVAD recipients, and provides suggestions on how to manage guideline-directed therapy in this patient group.
Collapse
Affiliation(s)
| | - Daniela Tomasoni
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Finn Gustafsson
- Department of Cardiology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Marco Metra
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy.
| |
Collapse
|
29
|
Weisert M, Su JA, Menteer J, Shaddy RE, Kantor PF. Drug Treatment of Heart Failure in Children: Gaps and Opportunities. Paediatr Drugs 2022; 24:121-136. [PMID: 35084696 DOI: 10.1007/s40272-021-00485-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/08/2021] [Indexed: 12/11/2022]
Abstract
Medical therapy for pediatric heart failure is based on a detailed mechanistic understanding of the underlying causes, which are diverse and unlike those encountered in most adult patients. Diuresis and improved perfusion are the immediate goals of care in the child with acute decompensated heart failure. Conversion to maintenance oral therapy for heart failure is based on the results of landmark studies in adults, as well as recent pediatric clinical trials and heart failure guidelines. There will continue to be an important role for newer drugs, some of which are in active trials in adults, and some of which are already approved for use in children. The need to plan for clinical trials in children during drug development for heart failure is emphasized.
Collapse
Affiliation(s)
- Molly Weisert
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
- Division of Cardiology, Heart Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Jennifer A Su
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
- Division of Cardiology, Heart Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Jondavid Menteer
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
- Division of Cardiology, Heart Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Robert E Shaddy
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
- Division of Cardiology, Heart Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Paul F Kantor
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
- Division of Cardiology, Heart Institute, Children's Hospital Los Angeles, Los Angeles, CA, USA.
| |
Collapse
|
30
|
Miličić D, Bergami M, Pavasović S. Sex Differences in Therapies for Heart Failure. Curr Pharm Des 2022; 28:1295-1303. [PMID: 35232346 DOI: 10.2174/1381612828666220301125514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 09/27/2021] [Indexed: 11/22/2022]
Abstract
Heart failure (HF) is a common cause of morbimortality with different etiopathogenesis and prognosis between men and women. This review provides a brief overview of gender-based differences in response to pharmacological therapies of heart failure with or without reduced ejection fraction (EF). It focuses on the differences in therapy outcomes with angiotensin-converting enzyme inhibitors (ACEi), angiotensin receptor blockers (ARBs), angiotensin neprilysin inhibitors (ARNI), beta-adrenergic blockers, mineralocorticoid/aldosterone receptor antagonists, diuretics, ivabradine and digoxin. The baseline data originates from randomised controlled trials (RCTs) and large registries. We conclude that current guidelines recommending similar therapeutic approaches for both men and women are appropriate, while additional consideration should be given for different approaches regarding the use of ARBs, ACEi, and digoxin. Based on the available data, the ARBs might be considered a first-line therapy of HR for women instead of ACEi. Moreover, female patients should have stricter digoxin monitoring due to higher sensitivity and increased risk of complications. Finally, women are underrepresented in current clinical trials, and therefore future trials should aim to balance the gender recruitment disparity allowing sub-group analysis and comparisons between genders to guide individualised therapeutic strategies and appropriately targeted preventative steps.
Collapse
Affiliation(s)
- Davor Miličić
- University of Zagreb School of Medicine, Department of Cardiovascular Diseases, University Hospital Centre Zagreb, Zagreb, Croatia
| | - Maria Bergami
- Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Bologna, Italy
| | - Saša Pavasović
- University of Zagreb School of Medicine, Department of Cardiovascular Diseases, University Hospital Centre Zagreb, Zagreb, Croatia
| |
Collapse
|
31
|
Abstract
Heart failure affects over 2.6 million women and 3.4 million men in the United States with known sex differences in epidemiology, management, response to treatment, and outcomes across a wide spectrum of cardiomyopathies that include peripartum cardiomyopathy, hypertrophic cardiomyopathy, stress cardiomyopathy, cardiac amyloidosis, and sarcoidosis. Some of these sex-specific considerations are driven by the cellular effects of sex hormones on the renin-angiotensin-aldosterone system, endothelial response to injury, vascular aging, and left ventricular remodeling. Other sex differences are perpetuated by implicit bias leading to undertreatment and underrepresentation in clinical trials. The goal of this narrative review is to comprehensively examine the existing literature over the last decade regarding sex differences in various heart failure syndromes from pathophysiological insights to clinical practice.
Collapse
Affiliation(s)
| | - Anna Beale
- Department of Cardiology, Alfred Hospital, Melbourne, Australia
| | | | | | - Uri Elkayam
- Division of Cardiovascular Medicine, Keck School of Medicine, University of Southern California
| | - Carolyn S.P. Lam
- National Heart Centre Singapore and Duke-National University of Singapore
| | - Eileen Hsich
- Department of Cardiology, Cleveland Clinic, Cleveland, Ohio
| |
Collapse
|
32
|
Enzan N, Matsushima S, Ide T, Tohyama T, Funakoshi K, Higo T, Tsutsui H. The use of angiotensin II receptor blocker is associated with greater recovery of cardiac function than angiotensin-converting enzyme inhibitor in dilated cardiomyopathy. ESC Heart Fail 2022; 9:1175-1185. [PMID: 35137537 PMCID: PMC8934926 DOI: 10.1002/ehf2.13790] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 11/06/2021] [Accepted: 12/14/2021] [Indexed: 11/06/2022] Open
Abstract
AIMS Angiotensin-converting enzyme inhibitors (ACEis) or angiotensin II receptor blockers (ARBs) have been shown to be associated with recovery of cardiac function in patients with dilated cardiomyopathy (DCM). The aim of this study was to assess comparative effectiveness of ACEis vs. ARBs on recovery of left ventricular ejection fraction (LVEF) among patients with DCM. METHODS AND RESULTS We analysed the clinical personal records of DCM, a national database of the Japanese Ministry of Health, Labour and Welfare, from 2003 to 2014. Patients with LVEF < 40% and on either ACEis or ARBs were included. Eligible patients were divided into two groups according to the use of ACEis or ARBs. A one-to-one propensity case-matched analysis was used. The primary outcome was defined as LVEF ≥ 40% at 3 years of follow-up. Out of 4618 eligible patients, 2238 patients received ACEis and 2380 patients received ARBs. Propensity score matching yielded 1341 pairs. Mean age was 56.0 years, 2041 (76.1%) were male, median duration of heart failure was 1 year, and mean LVEF was 27.6%. The primary outcome was observed more frequently in ARB group than in ACEi group (59.8% vs. 54.1%; odds ratio 1.26; 95% confidence interval 1.08-1.47; P = 0.003). The per-protocol analysis showed similar results (62.0% vs. 54.0%; odds ratio 1.39; 95% confidence interval 1.17-1.66; P < 0.001). The change in LVEF from baseline to 3 years of follow-up was greater in ARB group than in ACEi group (15.8 ± 0.4% vs. 14.0 ± 0.4%, P = 0.003). The subgroup analysis showed that this effect was observed independently of systolic blood pressure, heart rate, LVEF, chronic kidney disease, and concomitant use of beta-blockers and mineralocorticoid receptor antagonists. CONCLUSIONS The use of ARBs was associated with LVEF recovery more frequently than ACEis among patients with DCM and reduced LVEF.
Collapse
Affiliation(s)
- Nobuyuki Enzan
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Shouji Matsushima
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Tomomi Ide
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Takeshi Tohyama
- Center for Clinical and Translational Research, Kyushu University Hospital, Fukuoka, Japan
| | - Kouta Funakoshi
- Center for Clinical and Translational Research, Kyushu University Hospital, Fukuoka, Japan
| | - Taiki Higo
- Department of Cardiovascular Medicine, National Hospital Organization, Kyushu Medical Center, Fukuoka, Japan
| | - Hiroyuki Tsutsui
- Department of Cardiovascular Medicine, Faculty of Medical Sciences, Kyushu University, Maidashi 3-1-1, Higashi-ku, Fukuoka, 812-8582, Japan
| |
Collapse
|
33
|
An updated systematic review on heart failure treatments for patients with renal impairment: the tide is not turning. Heart Fail Rev 2022; 27:1761-1777. [DOI: 10.1007/s10741-022-10216-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/12/2022] [Indexed: 12/11/2022]
|
34
|
Abstract
Although currently employed therapies for heart failure decrease overall mortality and improve patient quality of life temporarily, the disease is known to progress even for patients who receive all guideline-recommended therapies. This indicates that our concise understanding of heart failure and of disease progression is incomplete, and there is a need for new interventions that may augment, or even supplant, currently available options. A literature review reveals that an exciting, novel area of current research is focused on mitochondria, which are uniquely juxtaposed at the sites of both generation of high-energy molecules and initiation of programmed cell death. Elamipretide is being studied both to maintain cellular biogenetics and prevent reactive oxygen species-induced cell damage by targeting and stabilizing the cardiolipin-cytochrome c supercomplex. Thus far, elamipretide has been shown to increase left ventricular ejection fraction in dog models of heart failure with reduced ejection fraction and to prevent left ventricular remodeling in rats. In early-phase clinical trials, elamipretide administration has not resulted in any severe adverse events, and it has shown promising improvements in cardiac hemodynamics at highest doses. Nonetheless, additional studies are necessary to describe the long-term safety and efficacy of elamipretide.
Collapse
|
35
|
Bourque K, Hawey C, Jiang A, Mazarura GR, Hébert TE. Biosensor-based profiling to track cellular signalling in patient-derived models of dilated cardiomyopathy. Cell Signal 2022; 91:110239. [PMID: 34990783 DOI: 10.1016/j.cellsig.2021.110239] [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] [Received: 09/30/2021] [Revised: 12/06/2021] [Accepted: 12/29/2021] [Indexed: 12/18/2022]
Abstract
Dilated cardiomyopathies (DCM) represent a diverse group of cardiovascular diseases impacting the structure and function of the myocardium. To better treat these diseases, we need to understand the impact of such cardiomyopathies on critical signalling pathways that drive disease progression downstream of receptors we often target therapeutically. Our understanding of cellular signalling events has progressed substantially in the last few years, in large part due to the design, validation and use of biosensor-based approaches to studying such events in cells, tissues and in some cases, living animals. Another transformative development has been the use of human induced pluripotent stem cells (hiPSCs) to generate disease-relevant models from individual patients. We highlight the importance of going beyond monocellular cultures to incorporate the influence of paracrine signalling mediators. Finally, we discuss the recent coalition of these approaches in the context of DCM. We discuss recent work in generating patient-derived models of cardiomyopathies and the utility of using signalling biosensors to track disease progression and test potential therapeutic strategies that can be later used to inform treatment options in patients.
Collapse
Affiliation(s)
- Kyla Bourque
- Department of Pharmacology and Therapeutics, McGill University, Montréal, Québec H3G 1Y6, Canada
| | - Cara Hawey
- Department of Pharmacology and Therapeutics, McGill University, Montréal, Québec H3G 1Y6, Canada
| | - Alyson Jiang
- Department of Pharmacology and Therapeutics, McGill University, Montréal, Québec H3G 1Y6, Canada
| | - Grace R Mazarura
- Department of Pharmacology and Therapeutics, McGill University, Montréal, Québec H3G 1Y6, Canada
| | - Terence E Hébert
- Department of Pharmacology and Therapeutics, McGill University, Montréal, Québec H3G 1Y6, Canada.
| |
Collapse
|
36
|
Kawada T, Nishikawa T, Hayama Y, Li M, Zheng C, Uemura K, Saku K, Miyamoto T, Sugimachi M. Quantitative assessment of the central versus peripheral effect of intravenous clonidine using baroreflex equilibrium diagrams. J Physiol Sci 2021; 71:39. [PMID: 34972507 PMCID: PMC10717658 DOI: 10.1186/s12576-021-00824-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 12/20/2021] [Indexed: 11/10/2022]
Abstract
Clonidine is a first-generation central antihypertensive that reduces sympathetic nerve activity (SNA). Although clonidine also exerts peripheral vasoconstriction, the extent to which this vasoconstriction offsets the centrally mediated arterial pressure (AP)-lowering effect remains unknown. In anesthetized rats (n = 8), we examined SNA and AP responses to stepwise changes in carotid sinus pressure under control conditions and after intravenous low-dose (2 μg/kg) and high-dose clonidine (5 μg/kg). In the baroreflex equilibrium diagram analysis, the operating-point AP under the control condition was 115.2 (108.5-127.7) mmHg [median (25th-75th percentile range)]. While the operating-point AP after low-dose clonidine was not significantly different with or without the peripheral effect, the operating-point AP after high-dose clonidine was higher with the peripheral effect than without [81.3 (76.2-98.2) mmHg vs. 70.7 (57.7-96.9), P < 0.05]. The vasoconstrictive effect of clonidine partly offset the centrally mediated AP-lowering effect after high-dose administration.
Collapse
Affiliation(s)
- Toru Kawada
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan.
| | - Takuya Nishikawa
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Yohsuke Hayama
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Meihua Li
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Can Zheng
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Kazunori Uemura
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Keita Saku
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| | - Tadayoshi Miyamoto
- Department of Sport and Health Sciences, Faculty of Sport and Health Sciences, Osaka Sangyo University, Osaka, 559-0034, Japan
| | - Masaru Sugimachi
- Department of Cardiovascular Dynamics, National Cerebral and Cardiovascular Center, Osaka, 564-8565, Japan
| |
Collapse
|
37
|
Lauro FV, Maria LR, Francisco DC, Marcela RN, Virginia MAM, Magdalena AR, Tomas LG, Idalia AC. Synthesis and Biological Activity of the Pyridine-Hexacyclic-Steroid Derivative on a Heart Failure Model. Antiinflamm Antiallergy Agents Med Chem 2021; 21:34-45. [PMID: 34951373 DOI: 10.2174/1871523021666211222125403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 09/09/2021] [Accepted: 11/02/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Several drugs with inotropic activity have been synthesized; however, there is very little information on biological activity exerted by steroid derivatives in the cardiovascular system. OBJECTIVE The aim of this research was to prepare a steroid-pyridine derivative to evaluate the effect it exerts on left ventricular pressure and characterize its molecular interaction. METHODS The first stage was carried out through the synthesis of a steroid-pyridine derivative using some chemical strategies. The second stage involved the evaluation of the biological activity of the steroid-pyridine derivative on left ventricular pressure using a model of heart failure in the absence or presence of the drugs, such as flutamide, tamoxifen, prazosin, metoprolol, indomethacin, and nifedipine. RESULTS The results showed that steroid-pyridine derivative increased left ventricular pressure in a dose-dependent manner (0.001-100 nM); however, this phenomenon was significantly inhibited only by nifedipine at a dose of 1 nM. These results indicate that positive inotropic activity produced by the steroid-pyridine derivative was via calcium channel activation. Furthermore, the biological activity exerted by the steroid-pyridine derivative on the left ventricle produces changes in cAMP concentration. CONCLUSION It is noteworthy that positive inotropic activity produced by this steroid-pyridine derivative involves a different molecular mechanism compared to other positive inotropic drugs. Therefore, this steroid could be a good candidate for the treatment of heart failure.
Collapse
Affiliation(s)
- Figueroa-Valverde Lauro
- Laboratory of Pharmaco-Chemistry, Faculty of Chemical Biological Sciences, University Autonomous of Campeche, Humberto Lanz Cárdenas S/N, Colonia Ex Hacienda Kalá, C.P. 24085, Campeche. Mexico
| | - López-Ramos Maria
- Laboratory of Pharmaco-Chemistry, Faculty of Chemical Biological Sciences, University Autonomous of Campeche, Humberto Lanz Cárdenas S/N, Colonia Ex Hacienda Kalá, C.P. 24085, Campeche. Mexico
| | - Díaz-Cedillo Francisco
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Prol. Carpio y Plan de Ayala s/n Col. Santo Tomas, D.F. C.P. 11340. Mexico
| | - Rosas-Nexticapa Marcela
- Facultad de Nutrición, Universidad Veracruzana, Médicos y Odontologos s/n C.P. 91010, Unidad del Bosque Xalapa Veracruz. Mexico
| | - Mateu-Armad Maria Virginia
- Facultad de Nutrición, Universidad Veracruzana, Médicos y Odontologos s/n C.P. 91010, Unidad del Bosque Xalapa Veracruz. Mexico
| | - Alvarez-Ramirez Magdalena
- Facultad de Nutrición, Universidad Veracruzana, Médicos y Odontologos s/n C.P. 91010, Unidad del Bosque Xalapa Veracruz. Mexico
| | - Lopez-Gutierrez Tomas
- Laboratory of Pharmaco-Chemistry, Faculty of Chemical Biological Sciences, University Autonomous of Campeche, Humberto Lanz Cárdenas S/N, Colonia Ex Hacienda Kalá, C.P. 24085, Campeche. Mexico
| | - Arakachi-Cruz Idalia
- Universidad Modelo Chetumal, Carretera Federal Chetumal, Sub-teniente López. S/N. Entre la glorieta al mestizaje y la glorieta de Sta. Elena, Chetumal, Quintana Roo. Mexico
| |
Collapse
|
38
|
Silva-Cardoso J, Fonseca C, Franco F, Morais J, Ferreira J, Brito D. Optimization of heart failure with reduced ejection fraction prognosis-modifying drugs: A 2021 heart failure expert consensus paper. Rev Port Cardiol 2021; 40:975-983. [PMID: 34922707 DOI: 10.1016/j.repce.2021.11.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 07/27/2021] [Indexed: 10/19/2022] Open
Abstract
Heart failure (HF) with reduced ejection fraction (HFrEF) is associated with high rates of hospitalization and death. It also has a negative impact on patients' functional capacity and quality of life, as well as on healthcare costs. In recent years, new HFrEF prognosis-modifying drugs have emerged, leading to intense debate within the international scientific community toward a paradigm shift for the management of HFrEF. In this article, we report the contribution of a Portuguese HF expert panel to the ongoing debate. Based on the most recently published clinical evidence, and the panel members' clinical judgment, three key principles are highlighted: (i) sacubitril/valsartan should be preferred as first-line therapy for HFrEF, instead of an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker; (ii) the four foundation HFrEF drugs are the angiotensin receptor/neprilysin inhibitor, beta-adrenergic blocking agents, mineralocorticoid receptor antagonists, and sodium-glucose co-transporter 2 inhibitors, regardless of the presence of type-2 diabetes mellitus; (iii) these four HFrEF drug classes should be introduced over a short-term period of four to six weeks, guided by a safety protocol, followed by a dose up-titration period of 8 weeks.
Collapse
Affiliation(s)
- José Silva-Cardoso
- Department of Medicine, Faculdade de Medicina, Universidade do Porto, Oporto, Portugal; Department of Cardiology, Centro Hospitalar Universitário de São João, Oporto, Portugal; CINTESIS, Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Oporto, Portugal.
| | - Cândida Fonseca
- Heart Failure Clinic, Hospital de São Francisco Xavier, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal; NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal
| | - Fátima Franco
- Serviço de Cardiologia, Unidade de Tratamento de Insuficiência Cardíaca Avançada (UTICA), Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - João Morais
- Cardiology Division, Centro Hospitalar de Leiria, Leiria, Portugal; CiTechCare, Center for Innovative Care and Health, Instituto Politécnico de Leiria, Leiria, Portugal
| | - Jorge Ferreira
- Department of Cardiology, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal
| | - Dulce Brito
- Heart and Vessels Department, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal; CCUL, Cardiovascular Center, Faculty of Medicine, Universidade de Lisboa, Lisbon, Portugal
| |
Collapse
|
39
|
Gajjela H, Kela I, Kakarala CL, Hassan M, Belavadi R, Gudigopuram SVR, Raguthu CC, Modi S, Sange I. Milestones in Heart Failure: How Far We Have Come and How Far We Have Left to Go. Cureus 2021; 13:e20359. [PMID: 35028235 PMCID: PMC8751580 DOI: 10.7759/cureus.20359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/11/2021] [Indexed: 12/20/2022] Open
Abstract
Heart failure is a clinically complex syndrome that results due to the failure of the ventricles to function as pump and oxygenate end organs. The repercussions of inadequate perfusion are seen in the form of sympathetic overactivation and third spacing, leading to clinical signs of increased blood pressure, dyspnea, fatigue, palpitations, etc. This article provided a brief overview of the clinical syndrome of heart failure; its epidemiology, risk factors, symptoms, and staging; and the mechanisms involved in disease progression. This article also described several landmark trials in heart failure that tested the efficacy of first-line drugs such as beta-blockers, angiotensin receptor blockers, angiotensin-converting enzyme inhibitors, and the latest drugs in the field of heart failure: angiotensin receptor neprilysin inhibitors. Most studies described in this article were guideline-setting trials that revolutionized the practice of medicine and cardiology.
Collapse
Affiliation(s)
- Harini Gajjela
- Research, Our Lady of Fatima University College of Medicine, Valenzuela, PHL
| | - Iljena Kela
- Family Medicine, Jagiellonian University Medical College, Krakow, POL
| | - Chandra L Kakarala
- Internal Medicine, Jawaharlal Institute of Post-Graduate Medical Education and Research (JIPMER), Pondicherry, IND
| | - Mohammad Hassan
- Internal Medicine, Mohiuddin Islamic Medical College, Mirpur, PAK
| | - Rishab Belavadi
- Surgery, Jawaharlal Institute of Post-Graduate Medical Education and Research (JIPMER), Pondicherry, IND
| | | | | | - Srimy Modi
- Research, K. J. Somaiya Medical College, Mumbai, IND
| | - Ibrahim Sange
- Research, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
- Research, K. J. Somaiya Medical College, Mumbai, IND
| |
Collapse
|
40
|
Rismiati H, Lee HY. Hypertensive Heart Failure in Asia. Pulse (Basel) 2021; 9:47-56. [PMID: 35083170 PMCID: PMC8739847 DOI: 10.1159/000518661] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 07/15/2021] [Indexed: 12/11/2022] Open
Abstract
Hypertension (HT) is an important risk factor for heart failure (HF). The prevalence of HT among the HF population is higher in Asia than in other regions around the world. In Asia, HT is the most common cause of HF after ischemic heart disease. Hypertensive HF (HHF) results from structural and functional adaptations of the heart, which lead to left ventricular (LV) hypertrophy (LVH). Hypertensive LVH can cause ventricular diastolic dysfunction and becomes a risk factor for myocardial infarction, which is a well-known cause of LV systolic dysfunction. Asymptomatic systolic and diastolic LV dysfunction easily progress to clinically overt HF with other precipitating factors. Although the precise pathophysiology of HHF is still unclear, we have known that HHF can be reversed by effective control of blood pressure (BP). Thus, HT control is essential not only for primary prevention but also for the secondary prevention of HF. Here, we reviewed the epidemiology, pathophysiology, outcome, and implication of BP management in HHF patients, especially in the Asian population.
Collapse
Affiliation(s)
- Helsi Rismiati
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Hae-Young Lee
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
41
|
Oh NA, Hong X, Doulamis IP, Meibalan E, Peiseler T, Melero-Martin J, García-Cardeña G, Del Nido PJ, Friehs I. Abnormal Flow Conditions Promote Endocardial Fibroelastosis Via Endothelial-to-Mesenchymal Transition, Which Is Responsive to Losartan Treatment. JACC Basic Transl Sci 2021; 6:984-999. [PMID: 35024504 PMCID: PMC8733675 DOI: 10.1016/j.jacbts.2021.10.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 10/05/2021] [Accepted: 10/05/2021] [Indexed: 12/14/2022]
Abstract
EFE is a congenital cardiac pathology contributing to increased morbidity and mortality. The pathologic triggers of EFE remain to be characterized. To determine whether abnormal flow promotes EFE development, we used in vivo neonatal rodent surgical models and an in vitro model using human primary endocardial cells We established novel surgical model with flow profiles seen in patients that develop EFE. Static and turbulent flow conditions promoted EFE development in neonatal rodent hearts. Losartan treatment is shown to significantly ameliorate EFE progression and decreases mRNA and protein expression of EndoMT markers in neonatal rodent hearts. RNAseq analysis of human endocardial cells subjected to different flow conditions show that normal flow suppresses gene expression critical for mesenchymal differentiation and Notch signaling.
Endocardial fibroelastosis (EFE) is defined by fibrotic tissue on the endocardium and forms partly through aberrant endothelial-to-mesenchymal transition. However, the pathologic triggers are still unknown. In this study, we showed that abnormal flow induces EFE partly through endothelial-to-mesenchymal transition in a rodent model, and that losartan can abrogate EFE development. Furthermore, we translated our findings to human endocardial endothelial cells, and showed that laminar flow promotes the suppression of genes associated with mesenchymal differentiation. These findings emphasize the role of flow in promoting EFE in endocardial endothelial cells and provide a novel potential therapy to treat this highly morbid condition.
Collapse
Key Words
- AR, aortic regurgitation
- EFE, endocardial fibroelastosis
- EndoMT, endothelial-to-mesenchymal transition
- GO, gene ontology
- HLHS, hypoplastic left heart syndrome
- HUEEC, human endocardial endothelial cells
- HUVEC, human umbilical vein endothelial cells
- LSS, laminar shear stress
- LV, left ventricle
- congenital heart disease
- endocardial endothelial cells
- endocardial fibroelastosis
- endothelial-to-mesenchymal transition
- wall shear stress
- α-SMA, alpha-smooth muscle actin
Collapse
Affiliation(s)
- Nicholas A Oh
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA.,Department of Cardiothoracic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio, USA
| | - Xuechong Hong
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Ilias P Doulamis
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Elamaran Meibalan
- Laboratory for Systems Mechanobiology, Center for Excellence in Vascular Biology, Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Teresa Peiseler
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Juan Melero-Martin
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Guillermo García-Cardeña
- Laboratory for Systems Mechanobiology, Center for Excellence in Vascular Biology, Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Pedro J Del Nido
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Ingeborg Friehs
- Department of Cardiac Surgery, Boston Children's Hospital, Boston, Massachusetts, USA
| |
Collapse
|
42
|
Extracorporeal Shock Wave Enhanced Exogenous Mitochondria into Adipose-Derived Mesenchymal Stem Cells and Further Preserved Heart Function in Rat Dilated Cardiomyopathy. Biomedicines 2021; 9:biomedicines9101362. [PMID: 34680479 PMCID: PMC8533341 DOI: 10.3390/biomedicines9101362] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 09/26/2021] [Accepted: 09/27/2021] [Indexed: 11/24/2022] Open
Abstract
This study tested whether extracorporeal shock wave (ECSW) supported-exogenous mitochondria (Mito) into adipose-derived mesenchymal stem cells (ADMSCs) would preserve left-ventricular-ejection-fraction (LVEF) in doxorubicin/12 mg/kg-induced dilated cardiomyopathy (DCM) rat. Adult-male-SD rats were equally categorized into group 1 (sham-control), group 2 (DCM), group 3 (DCM + ECSW/1.5 mJ/mm2 for 140 shots/week × 3 times/since day 14 after DCM induction), group 4 (DCM + ECSW/1.5 mJ/mm2/100 shots-assisted mito delivery (500 μg) into ADMSCs/1.2 × 106 cells, then implanted into LV myocardium day 14 after DCM induction) and group 5 (DCM + ECSW-assisted mito delivery into ADMSCs/1.2 × 106 cells, then implanted into LV, followed by ECSW/1.5 mJ/mm2 for 140 shots/week × 3 times/since day 14 after DCM induction) and euthanized by day 49. Microscopic findings showed mitochondria were abundantly enhanced by ECSW into H9C2 cells. The q-PCR showed a significant increase in relative number of mitDNA in mitochondrial-transferred H9C2 cells than in control group (p < 0.01). The angiogenesis/angiogenesis factors (VEGF/SDF-1α/IG-F1) in HUVECs were significantly progressively increased by a stepwise-increased amount of ECSW energy (0.1/0.25/0.35 mJ/mm2) (all p < 0.001). The 49-day LVEF was highest in group 1 and significantly progressively increased from groups 2 to 5 (all p < 0.0001). Cardiomyocyte size/fibrosis exhibited an opposite pattern of LVEF, whereas cellular/protein levels of angiogenesis factors (VEGF/SDF-1α) in myocardium were significantly progressively increased from groups 1 to 5 (all p < 0.0001). The protein expressions of apoptotic/mitochondrial (cleaved-caspase-3/cleaved-PARP/mitochondrial-Bax/cytosolic-cytochrome-C), fibrotic (p-Smad3/TGF-ß), oxidative-stress (NOX-1/NOX-2) and pressure-overload/heart failure (BNP/ß-MHC) biomarkers exhibited an opposite pattern of LVEF among the five groups (all p < 0.0001). ECSW-assisted mitochondrial-delivery into ADMSCs plus ECSW offered an additional benefit for preserving LVEF in DCM rat.
Collapse
|
43
|
Silva-Cardoso J, Fonseca C, Franco F, Morais J, Ferreira J, Brito D. Optimization of heart failure with reduced ejection fraction prognosis-modifying drugs: A 2021 heart failure expert consensus paper. Rev Port Cardiol 2021; 40:S0870-2551(21)00355-3. [PMID: 34462172 DOI: 10.1016/j.repc.2021.07.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 07/27/2021] [Accepted: 07/27/2021] [Indexed: 12/22/2022] Open
Abstract
Heart failure (HF) with reduced ejection fraction (HFrEF) is associated with high rates of hospitalization and death. It also has a negative impact on patients' functional capacity and quality of life, as well as on healthcare costs. In recent years, new HFrEF prognosis-modifying drugs have emerged, leading to intense debate within the international scientific community toward a paradigm shift for the management of HFrEF. In this article, we report the contribution of a Portuguese HF expert panel to the ongoing debate. Based on the most recently published clinical evidence, and the panel members' clinical judgment, three key principles are highlighted: (i) sacubitril/valsartan should be preferred as first-line therapy for HFrEF, instead of an angiotensin-converting enzyme inhibitor or angiotensin receptor blocker; (ii) the four foundation HFrEF drugs are the angiotensin receptor/neprilysin inhibitor, beta-adrenergic blocking agents, mineralocorticoid receptor antagonists, and sodium-glucose co-transporter 2 inhibitors, regardless of the presence of type-2 diabetes mellitus; (iii) these four HFrEF drug classes should be introduced over a short-term period of four to six weeks, guided by a safety protocol, followed by a dose up-titration period of 8 weeks.
Collapse
Affiliation(s)
- José Silva-Cardoso
- Department of Medicine, Faculdade de Medicina, Universidade do Porto, Oporto, Portugal; Department of Cardiology, Centro Hospitalar Universitário de São João, Oporto, Portugal; CINTESIS, Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Oporto, Portugal.
| | - Cândida Fonseca
- Heart Failure Clinic, Hospital de São Francisco Xavier, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal; NOVA Medical School, Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisbon, Portugal
| | - Fátima Franco
- Serviço de Cardiologia, Unidade de Tratamento de Insuficiência Cardíaca Avançada (UTICA), Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - João Morais
- Cardiology Division, Centro Hospitalar de Leiria, Leiria, Portugal; CiTechCare, Center for Innovative Care and Health, Instituto Politécnico de Leiria, Leiria, Portugal
| | - Jorge Ferreira
- Department of Cardiology, Hospital de Santa Cruz, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal
| | - Dulce Brito
- Heart and Vessels Department, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal; CCUL, Cardiovascular Center, Faculty of Medicine, Universidade de Lisboa, Lisbon, Portugal
| |
Collapse
|
44
|
Grassi G, Mancia G, Esler M. CENTRAL AND PERIPHERAL SYMPATHETIC ACTIVATION IN HEART FAILURE. Cardiovasc Res 2021; 118:1857-1871. [PMID: 34240147 DOI: 10.1093/cvr/cvab222] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 07/02/2021] [Indexed: 11/12/2022] Open
Abstract
The sympathetic nervous system overdrive occurring in heart failure has been reported since more than half a century. Refinements in the methodological approaches to assess human sympathetic neural function have allowed during recent years to better define various aspects related to the neuroadrenergic alteration. These include 1) the different participation of the individual regional sympathetic cardiovascular districts at the process, 2) the role of the central nervous system in determining the neuroadrenergic overdrive, 3) the involvement of baroreflex, cardiopulmonary reflex and chemoreflex mechanisms in the phoenomenon, which is also closely linked to inflammation and the immune reaction, 4) the relationships with the severity of the disease, its ischaemic or idiopathic nature and the preserved or reduced left ventricular ejection fraction and 5) the adverse functional and structural impact of the sympathetic activation on cardiovascular organs, such as the brain, the heart and the kidneys. Information have been also gained on the active role exerted by the sympathetic activation on the disease outcome and its potential relevance as target of the therapeutic interventions based on non-pharmacological, pharmacological and invasive approaches, including the renal denervation, the splanchnic sympathetic nerve ablation and the carotid baroreflex stimulation. The still undefined aspects of the neurogenic alterations and the unmet goals of the therapeutic approach having the sympathetic activation as a target of the intervention will be finally mentioned.
Collapse
Affiliation(s)
- Guido Grassi
- Clinica Medica, Department of Medicine and Surgery, University of Milano-Bicocca
| | - Giuseppe Mancia
- Policlinico di Monza and University Milano-Bicocca, Milan, Italy
| | - Murray Esler
- Baker IDI Heart and Diabetes Institute, Melbourne, Australia
| |
Collapse
|
45
|
Abstract
Neurohormones and inflammatory mediators have effects in both the heart and the peripheral vasculature. In patients with heart failure (HF), neurohormonal activation and increased levels of inflammatory mediators promote ventricular remodeling and development of HF, as well as vascular dysfunction and arterial stiffness. These processes may lead to a vicious cycle, whereby arterial stiffness perpetuates further ventricular remodeling leading to exacerbation of symptoms. Although significant advances have been made in the treatment of HF, currently available treatment strategies slow, but do not halt, this cycle. The current treatment for HF patients involves the inhibition of neurohormonal activation, which can reduce morbidity and mortality related to this condition. Beyond benefits associated with neurohormonal blockade, other strategies have focused on inhibition of inflammatory pathways implicated in the pathogenesis of HF. Unfortunately, attempts to target inflammation have not yet been successful to improve prognosis of HF. Further work is required to interrupt key maladaptive mechanisms involved in disease progression.
Collapse
|
46
|
Abstract
PURPOSE OF REVIEW In this article, we review the most current evidence for initiation and maintenance of various antihypertension (HTN) drug classes, including other misconceptions with respect to common comorbidities in patients with HTN. RECENT FINDINGS Although the currently available anti-HTN agents have broad applicability in treating HTN, additional agents, such as angiotensin receptor-neprilysin inhibitors and novel nonsteroidal mineralocorticoid antagonists, have recently gained clinical significance. In addition, there have been some anecdotal concerns regarding the adverse effects, indications, and risks of COVID-19 infection/mortality when using certain anti-HTN agents. SUMMARY Current guidelines currently address the treatment of primary HTN. However, isolated HTN is uncommon and often involves comorbid diseases that require specific regimentation. Several experimental medications are currently in late-stage trials showing potential superiority over current drugs that are available in the market.
Collapse
Affiliation(s)
- Michael F Mendoza
- Faculty of Medicine and Surgery, University of Santo Tomas, Sampaloc, Manila, Philippines
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School of Medicine, New Orleans, Lousiana
| | - Sergey M Kachur
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School of Medicine, New Orleans, Lousiana
- Department of Medicine, University of Central Florida School of Medicine, Orlando, Florida, USA
| | - Carl J Lavie
- Department of Cardiovascular Diseases, John Ochsner Heart and Vascular Institute, Ochsner Clinical School of Medicine, New Orleans, Lousiana
| |
Collapse
|
47
|
Lam M, Beqo A, Thumar R. Overcoming Cough and Angioedema: Advocating for the Use of ARBs Over ACE Inhibitors. Ann Pharmacother 2021; 56:358-362. [PMID: 34192890 DOI: 10.1177/10600280211029952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Angiotensin II receptor blockers (ARBs) and angiotensin-converting enzyme (ACE) inhibitors have comparable efficacy, but ARBs have a preferential safety profile with particular regard to cough and angioedema. Although guidelines have historically advocated for ACE inhibitor use before ARBs simply because of earlier market entry, data accumulation, and generic availability, updated verbiage advises an "ACE inhibitor or ARB" recommendation, as opposed to the classic "ACE inhibitor then ARB" approach. Despite these updates, clinical inertia in favor of ACE inhibitor use before ARBs overwhelmingly remains. Prescribers and educators should consider an "ARBs only" mentality, especially in high angioedema-risk groups such as black patients.
Collapse
Affiliation(s)
| | - Anelsa Beqo
- MCPHS University, Boston, MA, USA.,Steward Good Samaritan Medical Center, Brockton, MA, USA
| | - Ricky Thumar
- MCPHS University, Boston, MA, USA.,Codman Square Health Center, Boston, MA, USA
| |
Collapse
|
48
|
Chen YJ, Chien CS, Chiang CE, Chen CH, Cheng HM. From Genetic Mutations to Molecular Basis of Heart Failure Treatment: An Overview of the Mechanism and Implication of the Novel Modulators for Cardiac Myosin. Int J Mol Sci 2021; 22:6617. [PMID: 34205587 PMCID: PMC8234187 DOI: 10.3390/ijms22126617] [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] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 06/11/2021] [Accepted: 06/17/2021] [Indexed: 02/06/2023] Open
Abstract
Heart failure (HF) is a syndrome encompassing several important etiologies that lead to the imbalance between oxygen demand and supply. Despite the usage of guideline-directed medical therapy for HF has shown better outcomes, novel therapeutic strategies are desirable, especially for patients with preserved or mildly reduced left ventricular ejection fraction. In this regard, understanding the molecular basis for cardiomyopathies is expected to fill in the knowledge gap and generate new therapies to improve prognosis for HF. This review discusses an evolutionary mechanism designed to regulate cardiac contraction and relaxation through the most often genetically determined cardiomyopathies associated with HF. In addition, both the myosin inhibitor and myosin activator are promising new treatments for cardiomyopathies. A comprehensive review from genetic mutations to the molecular basis of direct sarcomere modulators will help shed light on future studies for a better characterization of HF etiologies and potential therapeutic targets.
Collapse
Affiliation(s)
- Yu-Jen Chen
- Department of Internal Medicine, Division of Cardiovascular Medicine, Wan Fang Hospital, Taipei Medical University, Taipei 116081, Taiwan;
- Department of Internal Medicine, Division of Cardiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei 110301, Taiwan
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
| | - Chian-Shiu Chien
- Innovative Cellular Therapy Center, Department of Medical Research, Taipei Veterans General Hospital, Taipei 112201, Taiwan;
| | - Chern-En Chiang
- General Clinical Research Center, Taipei Veterans General Hospital, Taipei 112201, Taiwan;
- Department of Medicine, National Yang Ming Chiao Tung University College of Medicine, Taipei 112304, Taiwan
| | - Chen-Huan Chen
- Department of Medical Education, Taipei Veterans General Hospital, Taipei 112201, Taiwan;
- College of Medicine, National Yang Ming Chiao Tung University, Taipei 112201, Taiwan
| | - Hao-Min Cheng
- Institute of Public Health, National Yang Ming Chiao Tung University, Taipei 112304, Taiwan
- Department of Medicine, National Yang Ming Chiao Tung University College of Medicine, Taipei 112304, Taiwan
- Center for Evidence-Based Medicine, Taipei Veterans General Hospital, Taipei 112201, Taiwan
| |
Collapse
|
49
|
Raghav PK, Kalyanaraman K, Kumar D. Human cell receptors: potential drug targets to combat COVID-19. Amino Acids 2021; 53:813-842. [PMID: 33950300 PMCID: PMC8097256 DOI: 10.1007/s00726-021-02991-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 04/21/2021] [Indexed: 01/08/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes the coronavirus disease 2019 (COVID-19). The World Health Organization (WHO) has announced that COVID-19 is a pandemic having a higher spread rate rather than the mortality. Identification of a potential approach or therapy against COVID-19 is still under consideration. Therefore, it is essential to have an insight into SARS-CoV-2, its interacting partner, and domains for an effective treatment. The present study is divided into three main categories, including SARS-CoV-2 prominent receptor and its expression levels, other interacting partners, and their binding domains. The first section focuses primarily on coronaviruses' general aspects (SARS-CoV-2, SARS-CoV, and the Middle East Respiratory Syndrome Coronaviruses (MERS-CoV)) their structures, similarities, and mode of infections. The second section discusses the host receptors which includes the human targets of coronaviruses like dipeptidyl peptidase 4 (DPP4), CD147, CD209L, Angiotensin-Converting Enzyme 2 (ACE2), and other miscellaneous targets (type-II transmembrane serine proteases (TTSPs), furin, trypsin, cathepsins, thermolysin, elastase, phosphatidylinositol 3-phosphate 5-kinase, two-pore segment channel, and epithelium sodium channel C-α subunit). The human cell receptor, ACE2 plays an essential role in the Renin-Angiotensin system (RAS) pathway and COVID-19. Thus, this section also discusses the ACE2 expression and risk of COVID-19 infectivity in various organs and tissues such as the liver, lungs, intestine, heart, and reproductive system in the human body. Absence of ACE2 protein expression in immune cells could be used for limiting the SARS-CoV-2 infection. The third section covers the current available approaches for COVID-19 treatment. Overall, this review focuses on the critical role of human cell receptors involved in coronavirus pathogenesis, which would likely be used in designing target-specific drugs to combat COVID-19.
Collapse
Affiliation(s)
| | - Keerthana Kalyanaraman
- Amity Institute of Biotechnology, Amity University, Sector-125, Noida, Uttar Pradesh, India
| | - Dinesh Kumar
- ICMR-National Institute of Cancer Prevention & Research, Noida, 201301, India.
| |
Collapse
|
50
|
Tamargo J, Caballero R, Delpón E. Sex-related differences in the pharmacological treatment of heart failure. Pharmacol Ther 2021; 229:107891. [PMID: 33992681 DOI: 10.1016/j.pharmthera.2021.107891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 04/23/2021] [Accepted: 05/03/2021] [Indexed: 12/21/2022]
Abstract
Heart failure (HF) represents a leading cause of morbidity and mortality. However, HF trials highlighted many differences between men and women with HF. Thus, women represent approximately a quarter of people with HF with reduced ejection fraction (HFrEF), while they account for over half of those with HF with preserved EF (HFpEF). There are also sex-related differences (SRDs) in the pharmacokinetics, pharmacodynamics and safety profile of some guideline-recommended drugs for the treatment of HF. As compared with men, women with HFrEF are less often treated with guideline-recommended HF drugs, experience more frequent and severe adverse reactions when these drugs are prescribed at the same doses in both sexes, and recent evidence suggests that women might need lower doses than men, bringing into question which are the optimal doses of HF drugs in women and men separately. However, information on SRDs in drug efficacy and safety in patients with HFrEF is very limited due to the underrepresentation of women and the lack of sex-specific evaluations of drug efficacy and safety in HF clinical trials. As a consequence, current clinical guidelines do not provide sex-specific recommendations, even when significant differences exist, at least, in drug safety. The aim of this article is to review the SRDs in the pharmacokinetics, efficacy and safety of guideline-recommended HF drugs and to identify emerging areas of research to improve our understanding of the SRDs, because a better understanding of these differences is the first step to achieve a personalized treatment of HF in women and men.
Collapse
Affiliation(s)
- Juan Tamargo
- Department of Pharmacology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain.
| | - Ricardo Caballero
- Department of Pharmacology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain
| | - Eva Delpón
- Department of Pharmacology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain
| |
Collapse
|