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Karakasis P, Fragakis N, Kouskouras K, Karamitsos T, Patoulias D, Rizzo M. Sodium-Glucose Cotransporter-2 Inhibitors in Patients With Acute Coronary Syndrome: A Modern Cinderella? Clin Ther 2024:S0149-2918(24)00149-8. [PMID: 38991865 DOI: 10.1016/j.clinthera.2024.06.010] [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: 03/06/2024] [Revised: 06/11/2024] [Accepted: 06/11/2024] [Indexed: 07/13/2024]
Abstract
PURPOSE Atherosclerotic cardiovascular disease remains a prominent global cause of mortality, with coronary artery disease representing its most prevalent manifestation. Recently, a novel class of antidiabetic medication, namely sodium-glucose cotransporter-2 (SGLT2) inhibitors, has been reported to have remarkable cardiorenal advantages for individuals with type 2 diabetes mellitus (DM), and they may reduce cardiorenal risk even in individuals without pre-existing DM. Currently, there is no evidence regarding the safety and efficacy of these drugs in acute coronary syndrome (ACS), regardless of diabetes status. This review aims to comprehensively present the available preclinical and clinical evidence regarding the potential role of SGLT2 inhibitors in the context of ACS, as adjuncts to standard-of-care treatment for this patient population, while also discussing potential short- and long-term cardiovascular benefits. METHODS A literature search was performed through MEDLINE (via PubMed), Cochrane Central Register of Controlled Trials, and Scopus until February 26, 2024. Eligible were preclinical and clinical studies, comprising randomized controlled trials (RCTs), real-world studies, and meta-analyses. FINDINGS Evidence from preclinical models indicates that the use of SGLT2 inhibitors is associated with a blunted ischemia-reperfusion injury and decreased myocardial infarct size, particularly after prior treatment. Although RCTs and real-world data hint at a potential benefit in acute ischemic settings, showing improvements in left ventricular systolic and diastolic function, decongestion, and various cardiometabolic parameters such as glycemia,body weight, and blood pressure, the recently published DAPA-MI (Dapagliflozin in Myocardial Infarction without Diabetes or Heart Failure) trial did not establish a clear advantage regarding surrogate cardiovascular end points of interest. SGLT2 inhibitors appear to provide a benefit in reducing contrast-induced acute kidney injury events in patients with ACS undergoing percutaneous coronary intervention. However, data on other safety concerns, such as treatment discontinuation because of hypotension, hypovolemia, or ketoacidosis, are currently limited. IMPLICATIONS Despite the well-established cardiovascular benefits observed in the general population with type 2 DM and, more recently, in other patient groups irrespective of diabetes status, existing evidence does not support the use of SGLT2 inhibitors in the context of ACS. Definitive answers to this intriguing research question, which could potentially expand the therapeutic indications of this novel drug class, require large-scale, well-designed RCTs.
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Affiliation(s)
- Paschalis Karakasis
- Second Department of Cardiology, Aristotle University of Thessaloniki, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece.
| | - Nikolaos Fragakis
- Second Department of Cardiology, Aristotle University of Thessaloniki, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Kouskouras
- Department of Radiology, Aristotle University of Thessaloniki, AHEPA University General Hospital of Thessaloniki, Thessaloniki, Greece
| | - Theodoros Karamitsos
- First Department of Cardiology, Aristotle University Medical School, AHEPA University General Hospital, Thessaloniki, Greece
| | - Dimitrios Patoulias
- Second Department of Cardiology, Aristotle University of Thessaloniki, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece
| | - Manfredi Rizzo
- School of Medicine, Department of Health Promotion, Mother and Child Care (Promise), Internal Medicine and Medical Specialties, University of Palermo, Palermo, Italy
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Xanthopoulos A, Katsiadas N, Giamouzis G, Vangelakou K, Balaskas D, Papamichalis M, Bourazana A, Chrysakis N, Kiokas S, Kourek C, Briasoulis A, Skopeliti N, Makaritsis KP, Parissis J, Stefanidis I, Magouliotis D, Athanasiou T, Triposkiadis F, Skoularigis J. Contemporary Use of Sodium Glucose Co-Transporter 2 Inhibitors in Hospitalized Heart Failure Patients: A "Real-World" Experience. J Clin Med 2024; 13:3562. [PMID: 38930091 PMCID: PMC11204975 DOI: 10.3390/jcm13123562] [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: 05/10/2024] [Revised: 06/05/2024] [Accepted: 06/14/2024] [Indexed: 06/28/2024] Open
Abstract
Background/Objectives: The aim of this study was to examine the association between in-hospital initiation of sodium glucose co-transporter 2 inhibitors (SGLT2is) and outcomes in hospitalized heart failure (HHF) patients utilizing data from a Greek center. Methods: The present work was a single-center, retrospective, observational study of consecutive HF patients hospitalized in a tertiary center. The study endpoint was all-cause mortality or HF rehospitalization. Univariate and multivariate Cox proportional-hazard models were conducted to investigate the association between SGLT2i administration at discharge and the study endpoint. Results: Sample consisted of 171 patients, 55 of whom (32.2%) received SGLT2is at discharge. Overall, mean follow-up period was 6.1 months (SD = 4.8 months). Patients who received SGLT2is at discharge had a 43% lower probability of the study endpoint compared to those who did not receive SGLT2is at discharge (HR = 0.57; 95% CI: 0.36-0.91; p = 0.018). After adjusting for age, gender, smoking, hemoglobin (Hgb), use of SGLT2is at admission, use of Angiotensin-Converting Enzyme Inhibitors (ACEI-Is)/Angiotensin Receptor Blockers (ARBs) at discharge and Sacubitril/Valsartan at discharge, the aforementioned result remained significant (HR = 0.38; 95% CI: 0.19-0.73; p = 0.004). The 55 patients who received SGLT2is at discharge were propensity score matched with the 116 patients who did not receive SGLT2is at discharge. Receiving SGLT2is at discharge continued to be significantly associated with a lower probability of the study endpoint (HR= 0.43; 95% CI: 0.20-0.89; p = 0.024). Conclusions: Initiation of SGLT2is in HHF patients may be associated with better outcomes.
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Affiliation(s)
- Andrew Xanthopoulos
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Nikolaos Katsiadas
- Department of Cardiology, Konstantopouleio General Hospital of Athens, 14233 Athens, Greece;
| | - Grigorios Giamouzis
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Kleoniki Vangelakou
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Dimitris Balaskas
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Michail Papamichalis
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Angeliki Bourazana
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Nikolaos Chrysakis
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Sotirios Kiokas
- Department of Cardiology, General Hospital of Larissa, 41221 Larissa, Greece;
| | - Christos Kourek
- Department of Clinical Therapeutic, Alexandra Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (C.K.); (A.B.)
| | - Alexandros Briasoulis
- Department of Clinical Therapeutic, Alexandra Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece; (C.K.); (A.B.)
| | - Niki Skopeliti
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - Konstantinos P. Makaritsis
- Department of Medicine & Research Laboratory of Internal Medicine, Faculty of Medicine, University of Thessaly, 41334 Larissa, Greece;
- National Expertise Center of Greece in Autoimmune Liver Diseases, General University Hospital of Larissa, 41110 Larissa, Greece
| | - John Parissis
- Emergency Medicine Department, Attikon University Hospital, National and Kapodistrian University of Athens, 10679 Athens, Greece;
| | - Ioannis Stefanidis
- Department of Nephrology, Faculty of Medicine, University of Thessaly, 41334 Larissa, Greece;
| | - Dimitrios Magouliotis
- Department of Cardiothoracic Surgery, University Hospital of Larissa, 41110 Larissa, Greece; (D.M.); (T.A.)
| | - Thanos Athanasiou
- Department of Cardiothoracic Surgery, University Hospital of Larissa, 41110 Larissa, Greece; (D.M.); (T.A.)
| | - Filippos Triposkiadis
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
| | - John Skoularigis
- Department of Cardiology, University Hospital of Larissa, 41100 Larissa, Greece; (G.G.); (K.V.); (D.B.); (M.P.); (A.B.); (N.C.); (N.S.); (F.T.); (J.S.)
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Buttar C, Alai H, Matanes FN, Cassidy MM, Stencel J, Le Jemtel TH. Full decongestion in acute heart failure therapy. Am J Med Sci 2024:S0002-9629(24)01273-4. [PMID: 38880301 DOI: 10.1016/j.amjms.2024.06.002] [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: 03/24/2024] [Revised: 06/07/2024] [Accepted: 06/07/2024] [Indexed: 06/18/2024]
Abstract
Incomplete decongestion is the main cause of readmission in the early post-discharge period of a hospitalization for acute heart failure. Recent heart failure guidelines have highlighted initiation and rapid up-titration of quadruple therapy with angiotensin receptor neprilysin inhibitor, beta adrenergic receptor blocker, mineralocorticoid receptor antagonist, and sodium glucose cotransporter 2 inhibitor to prevent hospitalizations for heart failure with reduced ejection fraction. However, full decongestion remains the foremost therapeutic goal of hospitalization for heart failure. While early addition of sodium glucose cotransporter 2 inhibitors and mineralocorticoid receptor antagonists may be helpful, the value of the other therapeutics comes after decongestion is complete.
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Affiliation(s)
- Chandan Buttar
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA
| | - Hamid Alai
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA
| | - Faris N Matanes
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA
| | - Mark M Cassidy
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA
| | - Jason Stencel
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA
| | - Thierry H Le Jemtel
- Department of Cardiology, Tulane University Medical Center, 1415 Tulane Ave, New Orleans, LA 70112, USA; Southeast Louisiana Veterans Healthcare System, 2400 Canal Street, New Orleans, LA 70119, USA.
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Shafiq A, Hameed I, Biegus J, Fudim M, Khan MS. Empagliflozin in the treatment of heart failure. Future Cardiol 2024:1-11. [PMID: 38865086 DOI: 10.1080/14796678.2024.2360818] [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: 12/21/2023] [Accepted: 05/24/2024] [Indexed: 06/13/2024] Open
Abstract
Heart failure (HF) affects more than 60 million individuals globally. Empagliflozin is currently approved for type 2 diabetes and chronic HF. Clinical trials have demonstrated that empagliflozin reduces the composite end point of hospitalizations for HF and mortality and improves the quality of life irrespective of left ventricular ejection fraction. Empagliflozin is a once-daily medication with minimal drug-drug interactions and does not require titration. Empagliflozin causes mild weight loss and does not significantly reduce blood pressure. Empagliflozin acts as an enabler for other HF drugs by reducing the risk of hyperkalemia. Empagliflozin is also beneficial for chronic kidney disease which exists commonly with HF. This review outlines the pharmacokinetics, pharmacodynamics, safety, and efficacy of empagliflozin in HF across various sub-groups and settings.
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Affiliation(s)
- Aimen Shafiq
- Department of Medicine, Dow University of Health Sciences, Karachi, Pakistan
| | - Ishaque Hameed
- Department of Medicine, Dow University of Health Sciences, Karachi, Pakistan
| | - Jan Biegus
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Marat Fudim
- Division of Cardiology, Duke University School of Medicine, Durham, NC 27708, USA
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Duan D, Mathioudakis NN, Pilla SJ. Treatment of Diabetes in Hospitals With Noninsulin Medications Is a Research Priority. Diabetes Care 2024; 47:915-917. [PMID: 38768334 PMCID: PMC11116904 DOI: 10.2337/dci23-0094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/01/2024] [Indexed: 05/22/2024]
Affiliation(s)
- Daisy Duan
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Nestoras N. Mathioudakis
- Division of Endocrinology, Diabetes, and Metabolism, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Scott J. Pilla
- Division of General Internal Medicine, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD
- Welch Center for Prevention, Epidemiology and Clinical Research, Johns Hopkins University, Baltimore, MD
- Department of Health Policy and Management, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD
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Sheehan M, Sokoloff L, Reza N. Acute Heart Failure: From The Emergency Department to the Intensive Care Unit. Cardiol Clin 2024; 42:165-186. [PMID: 38631788 PMCID: PMC11064814 DOI: 10.1016/j.ccl.2024.02.005] [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] [Indexed: 04/19/2024]
Abstract
Acute heart failure (AHF) is a frequent cause of hospitalization around the world and is associated with high in-hospital and post-discharge morbidity and mortality. This review summarizes data on diagnosis and management of AHF from the emergency department to the intensive care unit. While more evidence is needed to guide risk stratification and care of patients with AHF, hospitalization is a key opportunity to optimize evidence-based medical therapy for heart failure. Close linkage to outpatient care is essential to improve post-hospitalization outcomes.
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Affiliation(s)
- Megan Sheehan
- Division of Internal Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Maloney Building 5th Floor, 3400 Spruce Street, Philadelphia, PA 19104, USA
| | - Lara Sokoloff
- Division of Internal Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Maloney Building 5th Floor, 3400 Spruce Street, Philadelphia, PA 19104, USA
| | - Nosheen Reza
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, 3400 Civic Center Boulevard, 11th Floor South Pavilion, Room 11-145, Philadelphia, PA 19104, USA.
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Marton A, Saffari SE, Rauh M, Sun RN, Nagel AM, Linz P, Lim TT, Takase-Minegishi K, Pajarillaga A, Saw S, Morisawa N, Yam WK, Minegishi S, Totman JJ, Teo S, Teo LLY, Ng CT, Kitada K, Wild J, Kovalik JP, Luft FC, Greasley PJ, Chin CWL, Sim DKL, Titze J. Water Conservation Overrides Osmotic Diuresis During SGLT2 Inhibition in Patients With Heart Failure. J Am Coll Cardiol 2024; 83:1386-1398. [PMID: 38599715 DOI: 10.1016/j.jacc.2024.02.020] [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: 12/06/2023] [Revised: 02/08/2024] [Accepted: 02/08/2024] [Indexed: 04/12/2024]
Abstract
BACKGROUND Sodium-glucose cotransporter 2 inhibitors are believed to improve cardiac outcomes due to their osmotic diuretic potential. OBJECTIVES The goal of this study was to test the hypothesis that vasopressin-driven urine concentration overrides the osmotic diuretic effect of glucosuria induced by dapagliflozin treatment. METHODS DAPA-Shuttle1 (Hepato-renal Regulation of Water Conservation in Heart Failure Patients With SGLT-2 Inhibitor Treatment) was a single-center, double-blind, randomized, placebo-controlled trial, in which patients with chronic heart failure NYHA functional classes I/II and reduced ejection fraction were randomly assigned to receive dapagliflozin 10 mg daily or placebo (1:1) for 4 weeks. The primary endpoint was change from baseline in urine osmolyte concentration. Secondary endpoints included changes in copeptin levels and solute free water clearance. RESULTS Thirty-three randomized, sodium-glucose cotransporter 2 inhibitor-naïve participants completed the study, 29 of whom (placebo: n = 14; dapagliflozin: n = 15) provided accurate 24-hour urine collections (mean age 59 ± 14 years; left ventricular ejection fraction 31% ± 9%). Dapagliflozin treatment led to an isolated increase in urine glucose excretion by 3.3 mmol/kg/d (95% CI: 2.51-4.04; P < 0.0001) within 48 hours (early) which persisted after 4 weeks (late; 2.7 mmol/kg/d [95% CI: 1.98-3.51]; P < 0.0001). Dapagliflozin treatment increased serum copeptin early (5.5 pmol/L [95% CI: 0.45-10.5]; P < 0.05) and late (7.8 pmol/L [95% CI: 2.77-12.81]; P < 0.01), leading to proportional reductions in free water clearance (early: -9.1 mL/kg/d [95% CI: -14 to -4.12; P < 0.001]; late: -11.0 mL/kg/d [95% CI: -15.94 to -6.07; P < 0.0001]) and elevated urine concentrations (late: 134 mmol/L [95% CI: 39.28-229.12]; P < 0.01). Therefore, urine volume did not significantly increase with dapagliflozin (mean difference early: 2.8 mL/kg/d [95% CI: -1.97 to 7.48; P = 0.25]; mean difference late: 0.9 mL/kg/d [95% CI: -3.83 to 5.62]; P = 0.70). CONCLUSIONS Physiological-adaptive water conservation eliminated the expected osmotic diuretic potential of dapagliflozin and thereby prevented a glucose-driven increase in urine volume of approximately 10 mL/kg/d · 75 kg = 750 mL/kg/d. (Hepato-renal Regulation of Water Conservation in Heart Failure Patients With SGLT-2 Inhibitor Treatment [DAPA-Shuttle1]; NCT04080518).
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Affiliation(s)
- Adriana Marton
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore; Department of Internal Medicine 4-Nephrology and Hypertension, Paracelsus Private Medical School Nuremberg, Nuremberg, Germany.
| | | | - Manfred Rauh
- Research Laboratory, Division of Paediatrics, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
| | - Ruo-Ning Sun
- Clinical Imaging Research Centre, Centre for Translational Medicine, Singapore
| | - Armin M Nagel
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany; German Cancer Research Center (DKFZ), Division of Medical Physics in Radiology, Heidelberg, Germany
| | - Peter Linz
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nuremberg (FAU), Erlangen, Germany
| | - Tzy Tiing Lim
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore
| | | | | | - Sharon Saw
- Department of Laboratory Medicine, National University Hospital, Singapore
| | - Norihiko Morisawa
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore
| | - Wan Keat Yam
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore
| | - Shintaro Minegishi
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore
| | - John J Totman
- Clinical Imaging Research Centre, Centre for Translational Medicine, Singapore; Radiography and Medical Imaging Department, Fatima College of Health Sciences, Abu Dhabi, United Arab Emirates
| | - Serena Teo
- Clinical Imaging Research Centre, Centre for Translational Medicine, Singapore
| | - Louis L Y Teo
- Department of Cardiology, National Heart Centre Singapore, Singapore
| | - Choon Ta Ng
- Department of Cardiology, National Heart Centre Singapore, Singapore
| | - Kento Kitada
- Department of Pharmacology, Faculty of Medicine, Kagawa University, Kagawa, Japan
| | - Johannes Wild
- Center for Cardiology, Cardiology I, Johannes Gutenberg-University, Mainz, Germany
| | - Jean-Paul Kovalik
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore
| | - Friedrich C Luft
- Experimental and Clinical Research Center, Max-Delbrück Center for Molecular Medicine, Medical Faculty of the Charité, Berlin, Germany
| | - Peter J Greasley
- Early Discovery and Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden
| | - Calvin W L Chin
- Department of Cardiology, National Heart Centre Singapore, Singapore
| | - David K L Sim
- Department of Cardiology, National Heart Centre Singapore, Singapore
| | - Jens Titze
- Programme in Cardiovascular and Metabolic Disorders, Duke-NUS Medical School, Singapore; III. Department of Medicine and Hamburg Center for Kidney Health (HCKH), University Medical Center Hamburg-Eppendorf, Hamburg, Germany; Division of Nephrology, Duke University Medical Center, Durham, North Carolina, USA.
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Dimitriadis K, Damianaki A, Bletsa E, Pyrpyris N, Tsioufis P, Theofilis P, Beneki E, Tatakis F, Kasiakogias A, Oikonomou E, Petras D, Siasos G, Aggeli K, Tsioufis K. Renal Congestion in Heart Failure: Insights in Novel Diagnostic Modalities. Cardiol Rev 2024:00045415-990000000-00224. [PMID: 38427026 DOI: 10.1097/crd.0000000000000673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/02/2024]
Abstract
Heart failure is increasingly prevalent and is estimated to increase its burden in the following years. A well-reported comorbidity of heart failure is renal dysfunction, where predominantly changes in the patient's volume status, tubular necrosis or other mechanical and neurohormonal mechanisms seem to drive this impairment. Currently, there are established biomarkers evaluating the patient's clinical status solely regarding the cardiovascular or renal system. However, as the coexistence of heart and renal failure is common and related to increased mortality and hospitalization for heart failure, it is of major importance to establish novel diagnostic techniques, which could identify patients with or at risk for cardiorenal syndrome and assist in selecting the appropriate management for these patients. Such techniques include biomarkers and imaging. In regards to biomarkers, several peptides and miRNAs indicative of renal or tubular dysfunction seem to properly identify patients with cardiorenal syndrome early on in the course of the disease, while changes in their serum levels can also be helpful in identifying response to diuretic treatment. Current and novel imaging techniques can also identify heart failure patients with early renal insufficiency and assess the volume status and the effect of treatment of each patient. Furthermore, by assessing the renal morphology, these techniques could also help identify those at risk of kidney impairment. This review aims to present all relevant clinical and trial data available in order to provide an up-to-date summary of the modalities available to properly assess cardiorenal syndrome.
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Affiliation(s)
- Kyriakos Dimitriadis
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | | | - Evanthia Bletsa
- 3rd Department of Cardiology, Sotiria Hospital, University of Athens, Athens, Greece
| | - Nikolaos Pyrpyris
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Panagiotis Tsioufis
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Panagiotis Theofilis
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Eirini Beneki
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Fotis Tatakis
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Alexandros Kasiakogias
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Evangelos Oikonomou
- 3rd Department of Cardiology, Sotiria Hospital, University of Athens, Athens, Greece
| | | | - Gerasimos Siasos
- 3rd Department of Cardiology, Sotiria Hospital, University of Athens, Athens, Greece
| | - Konstantina Aggeli
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | - Konstantinos Tsioufis
- From the First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
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Aldafas R, Crabtree T, Alkharaiji M, Vinogradova Y, Idris I. Sodium-glucose cotransporter-2 inhibitors (SGLT2) in frail or older people with type 2 diabetes and heart failure: a systematic review and meta-analysis. Age Ageing 2024; 53:afad254. [PMID: 38287703 PMCID: PMC10825241 DOI: 10.1093/ageing/afad254] [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: 08/18/2023] [Revised: 11/09/2023] [Indexed: 01/31/2024] Open
Abstract
OBJECTIVE Sodium-glucose cotransporter-2 inhibitors (SGLT2Is) reduce cardio-metabolic and renal outcomes in patients with type 2 diabetes (T2D) but their efficacy and safety in older or frail individuals remains unclear. METHODS We searched PubMed, Scopus, Web of Science, Cochrane CENTRA and Google Scholar and selected randomised controlled trials and observational studies comparing SGLT2Is versus placebo/other glucose-lowering agent for people with frailty or older individuals (>65 years) with T2D and heart failure (HF). Extracted data on the change in HbA1c % and safety outcomes were pooled in a random-effects meta-analysis model. RESULTS We included data from 20 studies (22 reports; N = 77,083 patients). SGLT2Is did not significantly reduce HbA1c level (mean difference -0.13, 95%CI: -0.41 to 0.14). SGLT2Is were associated with a significant reduction in the risk of all-cause mortality (risk ratio (RR) 0.81, 95%CI: -0.69 to 0.95), cardiac death (RR 0.80, 95%CI: -0.94 to 0.69) and hospitalisation for heart failure (HHF) (RR 0.69, 95%CI: 0.59-0.81). However, SGLT2Is did not demonstrate significant effect in reducing in the risk of macrovascular events (acute coronary syndrome or cerebral vascular occlusion), renal progression/composite renal endpoint, acute kidney injury, worsening HF, atrial fibrillation or diabetic ketoacidosis. CONCLUSIONS In older or frail patients with T2D and HF, SGLT2Is are consistently linked with a decrease in total mortality and the overall burden of cardiovascular (CV) events, including HHF events and cardiac death, but not protective for macrovascular death or renal events. Adverse events were more difficult to quantify but the risk of diabetic ketoacidosis or acute kidney injury was not significantly increase.
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Affiliation(s)
- Rami Aldafas
- Division of Graduate Entry Medicine and Health Sciences, University of Nottingham, Derby, UK
- Faculty of Public Health, College of Health Science, The Saudi Electronic University, Riyadh, Saudi Arabia
| | - Tomas Crabtree
- Division of Graduate Entry Medicine and Health Sciences, University of Nottingham, Derby, UK
- Department of Endocrinology and Diabetes, University Hospitals Derby and Burton NHS Foundation Trust, Derby, UK
| | - Mohammed Alkharaiji
- Faculty of Public Health, College of Health Science, The Saudi Electronic University, Riyadh, Saudi Arabia
| | - Yana Vinogradova
- Division of Primary Care, University of Nottingham, Nottingham NG2 7RD, UK
| | - Iskandar Idris
- Division of Graduate Entry Medicine and Health Sciences, University of Nottingham, Derby, UK
- Department of Endocrinology and Diabetes, University Hospitals Derby and Burton NHS Foundation Trust, Derby, UK
- MRC-Versus Arthritis Centre for Musculoskeletal Ageing Research, NIHR, Nottingham BRC, University of Nottingham, Derby, UK
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10
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ElSayed NA, Aleppo G, Bannuru RR, Bruemmer D, Collins BS, Ekhlaspour L, Galindo RJ, Hilliard ME, Johnson EL, Khunti K, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 16. Diabetes Care in the Hospital: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S295-S306. [PMID: 38078585 PMCID: PMC10725815 DOI: 10.2337/dc24-s016] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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11
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Samson R, Ennezat PV, Jemtel THL. Patient-Centered Heart Failure Therapy. Am J Med 2024; 137:23-29. [PMID: 37838238 DOI: 10.1016/j.amjmed.2023.09.018] [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: 09/07/2023] [Revised: 09/18/2023] [Accepted: 09/19/2023] [Indexed: 10/16/2023]
Abstract
Simultaneous initiation of quadruple therapy with angiotensin receptor-neprilysin inhibitor, beta-adrenergic receptor blocker, mineralocorticoid receptor antagonist, and sodium glucose cotransporter 2 inhibitor aims at prompt improvement and prevention of readmission in patients hospitalized for heart failure with reduced ejection fraction. However, titration of quadruple therapy is time consuming. Lengthy up-titration of quadruple therapy may negate the benefit of early initiation. Quadruple therapy should start with a sodium glucose cotransporter 2 inhibition and a mineralocorticoid antagonist, as both enable safe decongestion and require minimal or no titration. Depending on the level of decongestion and clinical characteristics, patients receive an angiotensin receptor-neprilysin inhibitor or a beta-adrenergic receptor blocker to be titrated after hospital discharge. Outpatient addition of an angiotensin receptor-neprilysin inhibitor to a beta-adrenergic receptor blocker or vice versa completes the quadruple therapy scheme. By focusing on decongestion and matching intervention to patients' profile, the present therapeutic sequence allows rapid implementation of quadruple therapy at fully recommended doses.
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Affiliation(s)
- Rohan Samson
- Advanced Heart Failure Therapies Program, University of Louisville Health-Jewish Hospital, Ky
| | - Pierre V Ennezat
- Department of Cardiology, AP-HP Hopitaux Universitaires Henri Mondor, Créteil, France
| | - Thierry H Le Jemtel
- Section of Cardiology, John W. Deming Department of Medicine, Tulane University School of Medicine, New Orleans, La.
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12
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Emara AN, Wadie M, Mansour NO, Shams MEE. The clinical outcomes of dapagliflozin in patients with acute heart failure: A randomized controlled trial (DAPA-RESPONSE-AHF). Eur J Pharmacol 2023; 961:176179. [PMID: 37923161 DOI: 10.1016/j.ejphar.2023.176179] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/31/2023] [Accepted: 11/01/2023] [Indexed: 11/07/2023]
Abstract
AIMS Dapagliflozin may confer additional decongestive and natriuretic benefits to patients with acute heart failure (AHF). Nonetheless, this hypothesis was not clinically examined. This study aimed primarily to investigate the effect of dapagliflozin on symptomatic relief in those patients. METHODS This was a randomized, double-blind study that included 87 patients with AHF presenting with dyspnea. Within 24 h of admission, patients were randomized to receive either dapagliflozin (10 mg/day, N = 45) or placebo (N = 42) for 30 days. The primary outcome was the difference between the two groups in the area under the curve (AUC) of visual analogue scale (VAS) dyspnea score over the first 4 days. Secondary endpoints included urinary sodium (Na) after 2 h of randomization, percent change in NT-proBNP, cumulative urine output (UOP), and differences in mortality and hospital readmission rates. RESULTS The results showed that dapagliflozin significantly reduced the AUC of VAS dyspnea score compared to placebo (3192.2 ± 1631.9 mm × h vs 4713.1 ± 1714.9 mm × h, P < 0.001). The relative change of NT-proBNP compared to its baseline was also larger with dapagliflozin (-34.89% vs -10.085%, P = 0.001). Additionally, higher cumulative UOP was found at day 4 (18600 ml in dapagliflozin vs 13700 in placebo, P = 0.031). Dapagliflozin decreased rehospitalization rates within 30 days after discharge, while it did not affect the spot urinary Na concentration, incidence of worsening of heart failure, or mortality rates. CONCLUSION Dapagliflozin may provide symptomatic relief and improve diuresis in patients with AHF. Further studies are needed to confirm these findings. https://clinicaltrials.gov/study/NCT05406505.
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Affiliation(s)
- Abdelrahman N Emara
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
| | - Moheb Wadie
- Cardiology Department, Faculty of Medicine, Mansoura University, Mansoura, 35516, Egypt.
| | - Noha O Mansour
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt; Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura National University, Egypt.
| | - Mohamed E E Shams
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
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13
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Roddick AJ, Wonnacott A, Webb D, Watt A, Watson MA, Staplin N, Riding A, Lioudaki E, Kuverji A, Kossi ME, Holmes P, Holloway M, Fraser D, Carvalho C, Burton JO, Bhandari S, Herrington WG, Frankel AH. UK Kidney Association Clinical Practice Guideline: Sodium-Glucose Co-transporter-2 (SGLT-2) Inhibition in Adults with Kidney Disease 2023 UPDATE. BMC Nephrol 2023; 24:310. [PMID: 37880609 PMCID: PMC10598949 DOI: 10.1186/s12882-023-03339-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 09/19/2023] [Indexed: 10/27/2023] Open
Abstract
Large placebo-controlled trials have demonstrated kidney and cardiovascular clinical benefits of SGLT-2 inhibitors. Data from the EMPA-KIDNEY and DELIVER trials and associated meta-analyses triggered an update to the UK Kidney Association Clinical Practice Guideline on Sodium-Glucose Co-transporter-2 (SGLT-2) Inhibition in Adults with Kidney Disease. We provide a summary of the full guideline and highlight the rationale for recent updates. The use of SGLT-2 inhibitors in people with specific medical conditions, including type 1 diabetes, kidney transplants, and people admitted to hospital with heart failure is also considered, along with Recommendations for future research and Recommendations for implementation. A full "lay" summary of the guidelines is provided as an appendix to ensure that these guidelines are accessible and understandable to people who are not medical professionals.
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Affiliation(s)
- Alistair J Roddick
- The Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Oxford Kidney Unit, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
| | | | - David Webb
- Diabetes Research Centre, College of Life Sciences, University of Leicester, Leicester, UK
| | | | | | - Natalie Staplin
- The Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
| | - Alex Riding
- Royal Free London NHS Foundation Trust, London, UK
| | | | - Apexa Kuverji
- John Walls Renal Unit, Glenfield Hospital, Leicester, UK
| | | | | | - Matt Holloway
- East Kent Hospitals University NHS Foundation Trust, Canterbury, UK
| | - Donald Fraser
- Wales Kidney Research Unit, Cardiff University, Cardiff, UK
| | - Chris Carvalho
- North East London Integrated Care Board, London, UK
- Clinical Effectiveness Group, Queen Mary University of London, London, UK
| | - James O Burton
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Sunil Bhandari
- Hull University Teaching Hospitals NHS Trust and Hull York Medical School, Hull, UK
| | - William G Herrington
- The Medical Research Council Population Health Research Unit at the University of Oxford, Oxford, UK
- Oxford Kidney Unit, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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14
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Peppa M, Manta A, Mavroeidi I, Asimakopoulou A, Syrigos A, Nastos C, Pikoulis E, Kollias A. Changes in Cardiovascular and Renal Biomarkers Associated with SGLT2 Inhibitors Treatment in Patients with Type 2 Diabetes Mellitus. Pharmaceutics 2023; 15:2526. [PMID: 38004506 PMCID: PMC10675228 DOI: 10.3390/pharmaceutics15112526] [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: 09/10/2023] [Revised: 10/16/2023] [Accepted: 10/18/2023] [Indexed: 11/26/2023] Open
Abstract
Type 2 diabetes mellitus is a major health problem worldwide with a steadily increasing prevalence reaching epidemic proportions. The major concern is the increased morbidity and mortality due to diabetic complications. Traditional but also nontraditional risk factors have been proposed to explain the pathogenesis of type 2 diabetes mellitus and its complications. Hyperglycemia has been considered an important risk factor, and the strict glycemic control can have a positive impact on microangiopathy but not macroangiopathy and its related morbidity and mortality. Thus, the therapeutic algorithm has shifted focus from a glucose-centered approach to a strategy that now emphasizes target-organ protection. Sodium-glucose transporter 2 inhibitors is an extremely important class of antidiabetic medications that, in addition to their glucose lowering effect, also exhibit cardio- and renoprotective effects. Various established and novel biomarkers have been described, reflecting kidney and cardiovascular function. In this review, we investigated the changes in established but also novel biomarkers of kidney, heart and vascular function associated with sodium-glucose transporter 2 inhibitors treatment in patients with type 2 diabetes mellitus.
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Affiliation(s)
- Melpomeni Peppa
- Endocrine Unit, 2nd Propaedeutic Department of Internal Medicine, School of Medicine, Research Institute and Diabetes Center, Attikon University Hospital, National and Kapodistrian University of Athens, 12641 Athens, Greece; (A.M.); (I.M.)
- 3rd Department of Internal Medicine, School of Medicine, Sotiria General Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece; (A.A.); (A.S.); (A.K.)
| | - Aspasia Manta
- Endocrine Unit, 2nd Propaedeutic Department of Internal Medicine, School of Medicine, Research Institute and Diabetes Center, Attikon University Hospital, National and Kapodistrian University of Athens, 12641 Athens, Greece; (A.M.); (I.M.)
| | - Ioanna Mavroeidi
- Endocrine Unit, 2nd Propaedeutic Department of Internal Medicine, School of Medicine, Research Institute and Diabetes Center, Attikon University Hospital, National and Kapodistrian University of Athens, 12641 Athens, Greece; (A.M.); (I.M.)
| | - Athina Asimakopoulou
- 3rd Department of Internal Medicine, School of Medicine, Sotiria General Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece; (A.A.); (A.S.); (A.K.)
| | - Alexandros Syrigos
- 3rd Department of Internal Medicine, School of Medicine, Sotiria General Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece; (A.A.); (A.S.); (A.K.)
| | - Constantinos Nastos
- 3rd Department of Surgery, School of Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, 12641 Athens, Greece; (C.N.); (E.P.)
| | - Emmanouil Pikoulis
- 3rd Department of Surgery, School of Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, 12641 Athens, Greece; (C.N.); (E.P.)
| | - Anastasios Kollias
- 3rd Department of Internal Medicine, School of Medicine, Sotiria General Hospital, National and Kapodistrian University of Athens, 11527 Athens, Greece; (A.A.); (A.S.); (A.K.)
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15
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Biegus J, Fudim M, Salah HM, Heerspink HJL, Voors AA, Ponikowski P. Sodium-glucose cotransporter-2 inhibitors in heart failure: Potential decongestive mechanisms and current clinical studies. Eur J Heart Fail 2023; 25:1526-1536. [PMID: 37477086 DOI: 10.1002/ejhf.2967] [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: 05/21/2023] [Revised: 06/19/2023] [Accepted: 07/01/2023] [Indexed: 07/22/2023] Open
Abstract
Congestion is a key pathophysiological feature of heart failure (HF) syndrome that drives most of the clinical manifestations of acute HF and is related with poor quality of life and outcomes. Therefore, safe and effective decongestion is an important therapeutic target in the management of acute HF and despite the use of guideline-recommended loop diuretics, adequate decongestion is not always achieved in patients with acute HF. Recently, sodium-glucose cotransporter-2 (SGLT-2) inhibitors have been shown to provide clinical benefits across a broad spectrum of patients with HF, including consistent reduction in the risk of acute HF episodes. While the exact mechanisms underlying these benefits remain a matter of debate, a growing body of evidence suggests that effective decongestion may be partly responsible, especially in the setting of acute HF. In this review, we discuss the potential decongestive mechanisms of SGLT-2 inhibitors, such as osmotic diuresis, natriuresis, preservation of glomerular filtration and facilitation of interstitial drainage, which can collectively translate into effective and safe decongestion. Furthermore, we provide a comprehensive review of up-to-date clinical data of SGLT-2 inhibitor use in the acute HF population.
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Affiliation(s)
- Jan Biegus
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Marat Fudim
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
- Department of Medicine, Duke University, Durham, NC, USA
- Duke Clinical Research Institute, Durham, NC, USA
| | - Husam M Salah
- Department of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Hiddo J L Heerspink
- Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Adriaan A Voors
- Department of Cardiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Piotr Ponikowski
- Institute of Heart Diseases, Wroclaw Medical University, Wroclaw, Poland
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16
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Packer M. Lack of durable natriuresis and objective decongestion following SGLT2 inhibition in randomized controlled trials of patients with heart failure. Cardiovasc Diabetol 2023; 22:197. [PMID: 37533009 PMCID: PMC10399057 DOI: 10.1186/s12933-023-01946-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 07/28/2023] [Indexed: 08/04/2023] Open
Abstract
Patients with heart failure have increased cardiac filling pressures, circulating natriuretic peptides, and physical signs of fluid retention, which are related to sodium retention by the kidneys and are alleviated by conventional diuretics. Sodium-glucose cotransporter 2 (SGLT2) inhibitors interfere with sodium and glucose reabsorption in the proximal renal tubule, but they evoke a marked counterregulatory activation of sodium and water reabsorption in distal nephron segments, which opposes and negates any diuretic effect. Nevertheless, it has been postulated that SGLT2 inhibitors modulate the volume set point, leading selectively to decongestion in patients with fluid overload. This hypothesis was tested in a review of 15 randomized controlled trials of SGLT2 inhibitors in patients with heart failure, with 7 trials focusing on urinary volume within the first week, and 8 trials focusing on objective decongestion at 12 weeks. In trials < 1 week, SGLT2 inhibition increased urine volume in the first 24 h, but typically without a change in urinary sodium excretion, and this diuresis was not sustained. In 8 trials of 12 weeks' duration, none reported alleviation of edema, ascites or pulmonary rales. The 2 trials that evaluated changes in left ventricular filling pressure noted no or small changes (1-2 mm Hg); the two trials that measured interstitial lung water or total blood volume found no effect; and 6 of the 7 trials found no decrease in circulating natriuretic peptides. Therefore, randomized controlled trials do not indicate that SGLT2 inhibitors produce a durable natriuresis or objective decongestion in patients with heart failure.
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Affiliation(s)
- Milton Packer
- Heart and Vascular Institute, Baylor University Medical Center, 621 North Hall Street, Dallas, TX, 75226, USA.
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17
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Carvalho PEP, Veiga TMA, Simões E Silva AC, Gewehr DM, Dagostin CS, Fernandes A, Nasi G, Cardoso R. Cardiovascular and renal effects of SGLT2 inhibitor initiation in acute heart failure: a meta-analysis of randomized controlled trials. Clin Res Cardiol 2023; 112:1044-1055. [PMID: 36592186 PMCID: PMC9807098 DOI: 10.1007/s00392-022-02148-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 12/21/2022] [Indexed: 01/03/2023]
Abstract
BACKGROUND We sought to compare cardiovascular outcomes, renal function, and diuresis in patients receiving standard diuretic therapy for acute heart failure (AHF) with or without the addition of SGLT2i. METHODS AND RESULTS Systematic search of three electronic databases identified nine eligible randomized controlled trials involving 2,824 patients. The addition of SGLT2i to conventional therapy for AHF reduced all-cause death (odds ratio [OR] 0.75; 95% CI 0.56-0.99; p = 0.049), readmissions for heart failure (HF) (OR 0.54; 95% CI 0.44-0.66; p < 0.001), and the composite of cardiovascular death and readmissions for HF (hazard ratio 0.71; 95% CI 0.60-0.84; p < 0.001). Furthermore, SGLT2i increased mean daily urinary output in liters (mean difference [MD] 0.45; 95% CI 0.03-0.87; p = 0.035) and decreased mean daily doses of loop diuretics in mg of furosemide equivalent (MD -34.90; 95% CI [- 52.58, - 17.21]; p < 0.001) without increasing the incidence worsening renal function (OR 0.75; 95% CI 0.43-1.29; p = 0.290). CONCLUSION SGLT2i addition to conventional diuretic therapy reduced all-cause death, readmissions for HF, and the composite of cardiovascular death or readmissions for HF. Moreover, SGLT2i was associated with a higher volume of diuresis with a lower dose of loop diuretics.
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Affiliation(s)
- Pedro E P Carvalho
- Department of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Thiago M A Veiga
- Department of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Brazil
| | - Ana C Simões E Silva
- Unit of Pediatric Nephrology, Department of Pediatrics, Interdisciplinary Laboratory of Medical Investigation, UFMG, Belo Horizonte, Brazil
| | - Douglas M Gewehr
- Curitiba Heart Institute (INCOR Curitiba), Curitiba, Paraná, Brazil
| | - Caroline S Dagostin
- Science and Technology, Denton Cooley Institute of Research, Curitiba, Paraná, Brazil
| | | | - Guilherme Nasi
- Division of Cardiology, Massachusetts General Hospital, Boston, MA, USA
| | - Rhanderson Cardoso
- Heart and Vascular Center, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA, 02115, USA.
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18
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Packer M, Wilcox CS, Testani JM. Critical Analysis of the Effects of SGLT2 Inhibitors on Renal Tubular Sodium, Water and Chloride Homeostasis and Their Role in Influencing Heart Failure Outcomes. Circulation 2023; 148:354-372. [PMID: 37486998 PMCID: PMC10358443 DOI: 10.1161/circulationaha.123.064346] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/25/2023] [Indexed: 07/26/2023]
Abstract
SGLT2 (sodium-glucose cotransporter 2) inhibitors interfere with the reabsorption of glucose and sodium in the early proximal renal tubule, but the magnitude and duration of any ensuing natriuretic or diuretic effect are the result of an interplay between the degree of upregulation of SGLT2 and sodium-hydrogen exchanger 3, the extent to which downstream compensatory tubular mechanisms are activated, and (potentially) the volume set point in individual patients. A comprehensive review and synthesis of available studies reveals several renal response patterns with substantial variation across studies and clinical settings. However, the common observation is an absence of a large acute or chronic diuresis or natriuresis with these agents, either when given alone or combined with other diuretics. This limited response results from the fact that renal compensation to these drugs is rapid and nearly complete within a few days or weeks, preventing progressive volume losses. Nevertheless, the finding that fractional excretion of glucose and lithium (the latter being a marker of proximal sodium reabsorption) persists during long-term treatment with SGLT2 inhibitors indicates that pharmacological tolerance to the effects of these drugs at the level of the proximal tubule does not meaningfully occur. This persistent proximal tubular effect of SGLT2 inhibitors can be hypothesized to produce a durable improvement in the internal set point for volume homeostasis, which may become clinically important during times of fluid expansion. However, it is difficult to know whether a treatment-related change in the volume set point actually occurs or contributes to the effect of these drugs to reduce the risk of major heart failure events. SGLT2 inhibitors exert cardioprotective effects by a direct effect on cardiomyocytes that is independent of the presence of or binding to SGLT2 or the actions of these drugs on the proximal renal tubule. Nevertheless, changes in the volume set point mediated by SGLT2 inhibitors might potentially act cooperatively with the direct favorable molecular and cellular effects of these drugs on cardiomyocytes to mediate their benefits on the development and clinical course of heart failure.
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Affiliation(s)
- Milton Packer
- Baylor Heart and Vascular Institute, Dallas, TX (M.P.)
- Imperial College London, United Kingdom (M.P.)
| | - Christopher S. Wilcox
- Division of Nephrology and Hypertension, Kidney, and Vascular Research Center, Georgetown University, Washington, DC (C.S.W.)
| | - Jeffrey M. Testani
- Section of Cardiovascular Medicine, Yale University, New Haven, CT (J.M.T.)
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19
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Tanaka A, Imai T, Toyoda S, Sugimoto K, Yoshida R, Furuta M, Node K. Long-term observation of estimated fluid volume reduction after the initiation of ipragliflozin in patients with type 2 diabetes mellitus: a sub-analysis from a randomized controlled trial (PROTECT). Diabetol Metab Syndr 2023; 15:152. [PMID: 37415229 DOI: 10.1186/s13098-023-01129-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 07/01/2023] [Indexed: 07/08/2023] Open
Abstract
BACKGROUNDS/AIM Recent studies have shown that the addition of sodium-glucose co-transporter 2 (SGLT2) inhibitors gradually reduces the estimated fluid volume parameters in a broad range of patient populations, suggesting that this mediates the clinical benefits of SGLT2 inhibitors in preventing heart failure. Here, we sought to examine the long-term (24 months) effect of the SGLT2 inhibitor ipragliflozin on the estimated fluid volume parameters in patients with type 2 diabetes mellitus (T2DM). METHODS In this prespecified sub-analysis of the PROTECT (Prevention of Atherosclerosis by SGLT2 Inhibitor: Multicenter, Randomized Controlled Study) trial, which was an investigator-initiated, multicenter, prospective, randomized, open-label, clinical trial primarily designed to evaluate the effect of ipragliflozin treatment administered for 24 months on carotid atherosclerosis in patients with T2DM, we evaluated serial changes in estimated plasma volume (ePV, %) calculated using the Straus formula and estimated extracellular volume (eEV, mL) calculated by the body surface area by 24 months following the initiation of 50-mg ipragliflozin once daily and compared them with those following standard care for T2DM (non-SGLT2 inhibitor use). RESULTS This sub-analysis included 464 patients (ipragliflozin, n = 232; control, n = 232), a full analysis set of the PROTECT trial. In an analysis using mixed-effects models for repeated measures, relative to the control group, ipragliflozin significantly reduced ePV by - 10.29% (95% confidence interval [CI] - 12.47% to - 8.11%; P < 0.001) at 12 months and - 10.76% (95% CI - 12.86% to - 8.67%; P < 0.001) at 24 months. Additionally, ipragliflozin significantly reduced eEV by - 190.44 mL (95% CI - 249.09 to - 131.79 mL; P < 0.001) at 12 months and - 176.90 mL (95% CI - 233.36 to - 120.44 mL; P < 0.001) at 24 months. The effects of ipragliflozin on these parameters over 24 months were mostly consistent across various patient clinical characteristics. CONCLUSIONS This prespecified sub-analysis from the PROTECT trial demonstrated that ipragliflozin treatment, compared with the standard care for T2DM, reduced two types of estimated fluid volume parameters in patients with T2DM, and the effect was maintained for 24 months. Our findings suggest that SGLT2 inhibitor treatment regulates clinical parameters incorporated into the calculating formulas analyzed and consequently fluid volume status for the long-term, and this may be at least partly associated with clinical benefits from chronic use of SGLT2 inhibitors. Trial registration Japan Registry of Clinical Trials, ID jRCT1071220089.
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Affiliation(s)
- Atsushi Tanaka
- Department of Cardiovascular Medicine, Saga University, 5-5-1 Nabeshima, Saga, 849-8501, Japan.
| | - Takumi Imai
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, Japan
| | - Shigeru Toyoda
- Department of Cardiovascular Medicine, Dokkyo Medical University School of Medicine, Mibu, Japan
| | | | - Ruka Yoshida
- Department of Cardiology, Japanese Red Cross Aichi Medical Center Nagoya Daini Hospital, Nagoya, Japan
| | - Machi Furuta
- Department of Clinical Laboratory Medicine, Wakayama Medical University, Wakayama, Japan
| | - Koichi Node
- Department of Cardiovascular Medicine, Saga University, 5-5-1 Nabeshima, Saga, 849-8501, Japan.
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20
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Horiuchi Y, Matsue Y, Nogi K, Onitsuka K, Okumura T, Hoshino M, Shibata T, Nitta D, Yoshida K, Sato S, Damman K, Voors AA, Kitai T. Early treatment with a sodium-glucose co-transporter 2 inhibitor in high-risk patients with acute heart failure: Rationale for and design of the EMPA-AHF trial. Am Heart J 2023; 257:85-92. [PMID: 36503007 DOI: 10.1016/j.ahj.2022.12.005] [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] [Received: 09/01/2022] [Revised: 11/25/2022] [Accepted: 12/04/2022] [Indexed: 05/11/2023]
Abstract
AIMS The aim of the EMPA-AHF trial is to clarify whether early initiation of a sodium-glucose co-transporter 2 inhibitor before clinical stabilization is safe and beneficial for patients with acute heart failure (AHF) who are at a high risk of adverse events. METHODS The EMPA-AHF trial is a randomized, double-blind, placebo-controlled, multicentre trial examining the efficacy and safety of early initiation of empagliflozin (10 mg once daily). In total, 500 patients admitted for AHF will be randomized 1:1 to either empagliflozin 10 mg daily or placebo at 47 sites in Japan. Study entry requires hospitalization for AHF with dyspnoea, signs of volume overload, elevated natriuretic peptide, and at least one of the following criteria: estimated glomerular filtration rate <60 mL/min/1.73 m2; already taking ≥40 mg of furosemide daily before hospitalization; and urine output of <300 mL within 2 hours after an adequate dose of intravenous furosemide. Patients will be randomized within 12 hours of hospital presentation, with treatment continued up to 90 days. The primary outcome is the clinical benefit of empagliflozin on the win ratio for a hierarchical composite endpoint consisting of death within 90 days, heart failure rehospitalization within 90 days, worsening heart failure during hospitalization, and urine output within 48 hours after treatment initiation. CONCLUSION The EMPA-AHF trial is the first to evaluate the efficacy and safety of early initiation of empagliflozin in patients with AHF considered to be at high risk under conventional treatment.
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Affiliation(s)
- Yu Horiuchi
- Division of Cardiology, Mitsui Memorial Hospital, Tokyo, Japan; Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Yuya Matsue
- Department of Cardiovascular Biology and Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan.
| | - Kazutaka Nogi
- Department of Cardiovascular Medicine, Nara Medical University, Nara, Japan
| | - Ken Onitsuka
- Department of Cardiology, Saiseikai Futsukaichi Hospital, Fukuoka, Japan
| | - Takahiro Okumura
- Department of Cardiology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Masahiro Hoshino
- Division of Cardiovascular Medicine, Tsuchiura Kyodo General Hospital, Ibaraki, Japan
| | - Tatsuhiro Shibata
- Division of Cardiovascular Medicine, Kurume University School of Medicine, Fukuoka, Japan
| | - Daisuke Nitta
- Medicine Division, Nippon Boehringer Ingelheim Co. Ltd, Tokyo, Japan
| | - Kazuki Yoshida
- Division of Rheumatology, Inflammation, and Immunity, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, MA
| | - Shuntaro Sato
- Clinical Research Center, Nagasaki University Hospital, Nagasaki, Japan
| | - Kevin Damman
- University of Groningen, Department of Cardiology, University Medical Center Groningen, Groningen, Netherlands
| | - Adriaan A Voors
- University of Groningen, Department of Cardiology, University Medical Center Groningen, Groningen, Netherlands
| | - Takeshi Kitai
- Division of Heart Failure, National Cardiovascular Research Center, Osaka, Japan
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21
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Doggrell SA. A new role for an old drug: acetazolamide in decompensated heart failure. Expert Opin Pharmacother 2023; 24:309-313. [PMID: 36562420 DOI: 10.1080/14656566.2022.2161886] [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: 12/24/2022]
Abstract
INTRODUCTION Mortality from heart failure remains high. Many subjects who have been hospitalized with acute decompensated heart failure leave hospital with residual congestion, despite treatment with loop diuretics. In an attempt to improve this, the Acetazolamide in Decompensated heart failure with Volume OveRload (ADVOR) trial was undertaken, where acetazolamide was added to the loop diuretic bumetanide. AREAS COVERED This article discusses ADVOR. The primary endpoint of ADVOR was the reversal of congestion, which was increased by adding acetazolamide to bumetanide. However, acetazolamide did not shorten hospital stay or the composite of rehospitalisation and death after three months. EXPERT OPINION The limitations of ADVOR include that acetazolamide did not improve quality of life and that the testing was in white subjects only. During the hospital stay for decompensation, medicines that inhibit the angiotensin and mineralocorticoid systems were increased, which suggests that the treatment for heart failure was not ideal on hospitalization. As the death rates in ADVOR were lower than in previous studies, this suggests that the overall treatment of decompensated/heart failure is improving. However, in the author's opinion, although the addition of acetazolamide is a small improvement in the treatment of acute decompensated heart failure with volume overload, more options need to be considered.
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Affiliation(s)
- Sheila A Doggrell
- School of Pharmacy and Medical Sciences, Griffith University, Queensland, Australia
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22
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Choday S, Ravi N, Parisapogu A, Ojinna BT, Sherpa ML. Effects of Sodium-Glucose Cotransporter Inhibitor Use in Type 2 Diabetes Mellitus Patients With Heart Failure. Cureus 2023; 15:e34687. [PMID: 36909046 PMCID: PMC9994637 DOI: 10.7759/cureus.34687] [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: 09/23/2022] [Accepted: 02/04/2023] [Indexed: 02/08/2023] Open
Abstract
The advances in the development of sodium-glucose cotransporter 2 inhibitors (SGLT2i) have expanded the variety of favorable approaches to treating diabetes mellitus. It is possible to have an improvement in insulin resistance and natriuresis by inhibiting the reabsorption of sodium and glucose at the proximal tubules in the kidney, and a decrease in cardiovascular mortality in patients with diabetes mellitus (DM). In addition, SGLT2i provides renoprotection by reducing intraglomerular higher blood pressure. The usage of SGLT2i also provides hemodynamic and metabolic benefits. SGLT2i demonstrates large cardiovascular benefits in patients both with and without diabetes, as well as in existing heart failure patients. These SGLT2i have direct and indirect effects on the kidney, likely contributing to stated cardiovascular benefits. Here we review the literature on the direct effects of SGLT2 inhibitors in diabetic patients with heart failure (HF). We assume that the benefit in cardiac cells modulated by SGLT2i is due to the inhibition of sodium transporters affecting intracellular sodium homeostasis. In conclusion, the sodium transporters in cardiac cells provide, at least partly, an example of the clinical benefits of SGLT2i observed in HF patients.
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Affiliation(s)
- Silpa Choday
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Niriksha Ravi
- Internal Medicine and Neurology, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | | | - Blessing T Ojinna
- Internal Medicine and Pediatrics, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,General Medicine, University of Nigeria Nsukka, College of Medicine, Enugu, NGA
| | - Mingma L Sherpa
- Internal Medicine and Neurology, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
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23
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The Therapeutic Role of SGLT-2 Inhibitors in Acute Heart Failure: From Pathophysiologic Mechanisms to Clinical Evidence with Pooled Analysis of Relevant Studies across Safety and Efficacy Endpoints of Interest. LIFE (BASEL, SWITZERLAND) 2022; 12:life12122062. [PMID: 36556427 PMCID: PMC9782870 DOI: 10.3390/life12122062] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 11/30/2022] [Accepted: 12/07/2022] [Indexed: 12/13/2022]
Abstract
(1) Background: Sodium-glucose co-transporter-2 (SGLT-2) inhibitors constitute a novel drug class with remarkable cardiovascular benefits for patients with chronic heart failure (HF). Recently, this class has been utilized in acute HF as an additional treatment option to classic diuretics, which remain the cornerstone of treatment. (2) Methods: We attempted to identify those pathophysiologic mechanisms targeted by SGLT-2 inhibitors, which could be of benefit to patients with acute HF. We then conducted a comprehensive review of the literature within the PubMed database in order to identify relevant studies, both randomized controlled trials (RCTs) and observational studies, assessing the safety and efficacy of SGLT-2 inhibitors in acute HF. (3) Results: SGLT-2 inhibitors induce significant osmotic diuresis and natriuresis, decrease interstitial fluid volume and blood pressure, improve left ventricular (LV) function, ameliorate LV remodeling and prevent atrial arrhythmia occurrence, mechanisms that seem to be beneficial in acute HF. However, currently available studies, including six RCTs and two real-world studies, provide conflicting results concerning the true efficacy of SGLT-2 inhibitors, including "hard" surrogate endpoints. (4) Conclusions: Current evidence appears insufficient to substantiate the use of SGLT-2 inhibitors in acute HF. Further trials are required to shed more light on this issue.
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24
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Ul Amin N, Sabir F, Amin T, Sarfraz Z, Sarfraz A, Robles-Velasco K, Cherrez-Ojeda I. SGLT2 Inhibitors in Acute Heart Failure: A Meta-Analysis of Randomized Controlled Trials. Healthcare (Basel) 2022; 10:healthcare10122356. [PMID: 36553880 PMCID: PMC9778112 DOI: 10.3390/healthcare10122356] [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: 10/08/2022] [Revised: 11/16/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022] Open
Abstract
Acute heart failure (AHF) is a major public health concern, affecting 26 million worldwide. Sodium-glucose cotransporter 2 (SGLT2) inhibitors are a class of glucose-lowering drugs, comprising canagliflozin, dapagliflozin, and empagliflozin that are being explored for AHF. We aim to meta-analyze the effectiveness of SGLT2 inhibitors compared to placebo for primary outcomes including all-cause and cardiovascular mortality, heart failure events, symptomatic improvement, and readmissions. Our secondary outcome is the risk of serious adverse events. This meta-analysis has been designed in accordance with the PRISMA Statement 2020. A systematic search across PubMed, Scopus, and Cochrane Library was conducted through August 13, 2022. The following keywords were utilized: sglt2, sodium-glucose transporter 2 inhibitors, sglt2 inhibitors, decompensated heart failure, de-novo heart failure, and/or acute heart failure. Only randomized controlled trials (RCTs) with adult patients (>18 years), hospitalized with de-novo AHF, acutely decompensated chronic heart failure with reduced, borderline, or preserved ejection, and receiving SGLT2 inhibitors were included. A quantitative analytical methodology was applied where the standardized mean difference (SMD) applying 95% confidence intervals (CI) for continuous outcomes and risk ratio (RR) with 95% CI was yielded. All tests were carried out on Review Manager 5.4 (Cochrane). In total, three RCTs were included pooling in a total of 1831 patients where 49.9% received SGLT2 inhibitors. The mean age was 72.9 years in the interventional group compared to 70.6 years in the placebo. Only 33.7% of the sample was female. The follow-up spanned 2−9 months. Heart failure events were reduced by 62% in the interventional group (RR = 0.66, p < 0.0001). readmissions had a reduced risk of 24% with SGLT2 inhibitors (RR = 0.76, p = 0.03). We assessed the efficacy and safety of SGLT2 inhibitors in preventing complications post-AHF. The odds of all-cause mortality, cardiovascular mortality, heart failure events, and re-admissions rates were substantially reduced within the first 1−9 months of hospitalization.
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Affiliation(s)
- Noor Ul Amin
- Department of Acute Medicine, King’s Mill Hospital, Sutton-in-Ashfield NG17 4JL, UK
| | - Faiza Sabir
- Department of Research, King Edward Medical University, Lahore 54000, Pakistan
| | - Talal Amin
- Department of Research, Nishtar Medical College, Multan 60000, Pakistan
| | - Zouina Sarfraz
- Department of Research and Publications, Fatima Jinnah Medical University, Lahore 54000, Pakistan
| | - Azza Sarfraz
- Department of Pediatrics and Child Health, The Aga Khan University, Karachi 74800, Pakistan
- Correspondence: (A.S.); (I.C.-O.)
| | - Karla Robles-Velasco
- Department of Allergy, Immunology & Pulmonary Medicine, Universidad Espíritu Santo, Samborondón 092301, Ecuador
| | - Ivan Cherrez-Ojeda
- Department of Allergy, Immunology & Pulmonary Medicine, Universidad Espíritu Santo, Samborondón 092301, Ecuador
- Correspondence: (A.S.); (I.C.-O.)
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25
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Khunti K, Aroda VR, Bhatt DL, Bozkurt B, Buse JB, Heerspink HL, Inzucchi SE, Lam CSP, Marx N, McMurray JJV, Solomon SD, Kosiborod MN. Re-examining the widespread policy of stopping sodium-glucose cotransporter-2 inhibitors during acute illness: A perspective based on the updated evidence. Diabetes Obes Metab 2022; 24:2071-2080. [PMID: 35801339 DOI: 10.1111/dom.14805] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 06/23/2022] [Accepted: 07/01/2022] [Indexed: 11/28/2022]
Abstract
Sodium-glucose cotransporter-2 (SGLT2) inhibitors are now seen as an integral part of therapy in type 2 diabetes to control not only blood glucose but to improve cardiovascular and kidney outcomes. Diabetic ketoacidosis (DKA) is an uncommon but serious complication of type 2 diabetes, which has a high case fatality rate. The absolute risk of DKA in large, prospective randomized clinical trials in people with type 2 diabetes using SGLT2 inhibitors has been low, although the relative risk is higher in those assigned to SGLT2 inhibitors compared with placebo. In those without diabetes but prescribed SGLT2 inhibitors for heart failure or chronic kidney disease, the risk of DKA is similar to placebo. Over the course of the COVID-19 pandemic, cases of DKA have also been reported in cases of COVID-19 hospitalizations. Consensus guidelines have recommended that SGLT2 inhibitors should be avoided in cases of serious illness and suggest they are not recommended for routine in-hospital use. However, recent data suggest potential beneficial effects of SGLT2 inhibitors in the setting of acute illness with COVID-19 with no increase in adverse events and low rates of DKA, which were non-severe. Given the low rates of DKA in cardiovascular outcome trials and in hospitalized patients with type 2 diabetes, the potential for SGLT2 inhibitors not being re-initiated following discharge and their cardiovascular and kidney benefits, we believe the practice of routine 'sick day' guidance should be re-examined based on current evidence with a call for further research in this area. Furthermore, high-quality trials of initiation of SGLT2 inhibitors in people admitted to hospital with cardiovascular disease or kidney disease, and trials of continuation of SGLT2 inhibitors in people, with careful monitoring of DKA should be conducted. These should be further supplemented with large observational studies.
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Affiliation(s)
- Kamlesh Khunti
- Diabetes Research Centre, University of Leicester, Leicester, UK
| | - Vanita R Aroda
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Deepak L Bhatt
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Biykem Bozkurt
- Section of Cardiology, Baylor College of Medicine, Houston Baylor, Houston, Texas, USA
| | - John B Buse
- Division of Endocrinology and Metabolism, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA
| | | | - Silvio E Inzucchi
- Section of Endocrinology, Yale School of Medicine, New Haven, Connecticut, USA
| | - Carolyn S P Lam
- National Heart Centre Singapore and Duke-National University of Singapore, Singapore, Singapore
| | - Nikolaus Marx
- Department of Internal Medicine I-Cardiology, RWTH Aachen University, Aachen, Germany
| | - John J V McMurray
- Department of Medicine, British Heart Foundation Cardiovascular Research Centre, University of Glasgow, Glasgow, UK
| | - Scott D Solomon
- Division of Cardiovascular Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Mikhail N Kosiborod
- Saint Luke's Mid America Heart Institute, University of Missouri-Kansas City, Kansas City, Missouri, USA
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26
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Rastogi T, Girerd N. SGLT2 Inhibitors in Heart Failure with Reduced Ejection Fraction. Heart Fail Clin 2022; 18:561-577. [DOI: 10.1016/j.hfc.2022.03.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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27
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Abassi Z, Khoury EE, Karram T, Aronson D. Edema formation in congestive heart failure and the underlying mechanisms. Front Cardiovasc Med 2022; 9:933215. [PMID: 36237903 PMCID: PMC9553007 DOI: 10.3389/fcvm.2022.933215] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 09/05/2022] [Indexed: 11/13/2022] Open
Abstract
Congestive heart failure (HF) is a complex disease state characterized by impaired ventricular function and insufficient peripheral blood supply. The resultant reduced blood flow characterizing HF promotes activation of neurohormonal systems which leads to fluid retention, often exhibited as pulmonary congestion, peripheral edema, dyspnea, and fatigue. Despite intensive research, the exact mechanisms underlying edema formation in HF are poorly characterized. However, the unique relationship between the heart and the kidneys plays a central role in this phenomenon. Specifically, the interplay between the heart and the kidneys in HF involves multiple interdependent mechanisms, including hemodynamic alterations resulting in insufficient peripheral and renal perfusion which can lead to renal tubule hypoxia. Furthermore, HF is characterized by activation of neurohormonal factors including renin-angiotensin-aldosterone system (RAAS), sympathetic nervous system (SNS), endothelin-1 (ET-1), and anti-diuretic hormone (ADH) due to reduced cardiac output (CO) and renal perfusion. Persistent activation of these systems results in deleterious effects on both the kidneys and the heart, including sodium and water retention, vasoconstriction, increased central venous pressure (CVP), which is associated with renal venous hypertension/congestion along with increased intra-abdominal pressure (IAP). The latter was shown to reduce renal blood flow (RBF), leading to a decline in the glomerular filtration rate (GFR). Besides the activation of the above-mentioned vasoconstrictor/anti-natriuretic neurohormonal systems, HF is associated with exceptionally elevated levels of atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP). However, the supremacy of the deleterious neurohormonal systems over the beneficial natriuretic peptides (NP) in HF is evident by persistent sodium and water retention and cardiac remodeling. Many mechanisms have been suggested to explain this phenomenon which seems to be multifactorial and play a major role in the development of renal hyporesponsiveness to NPs and cardiac remodeling. This review focuses on the mechanisms underlying the development of edema in HF with reduced ejection fraction and refers to the therapeutic maneuvers applied today to overcome abnormal salt/water balance characterizing HF.
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Affiliation(s)
- Zaid Abassi
- Department of Physiology, Bruce Rappaport Faculty of Medicine, Technion–Israel Institute of Technology, Haifa, Israel
- Department of Laboratory Medicine, Rambam Health Care Campus, Haifa, Israel
- *Correspondence: Zaid Abassi,
| | - Emad E. Khoury
- Department of Physiology, Bruce Rappaport Faculty of Medicine, Technion–Israel Institute of Technology, Haifa, Israel
| | - Tony Karram
- Department of Vascular Surgery and Kidney Transplantation, Rambam Health Care Campus, Haifa, Israel
| | - Doron Aronson
- Department of Cardiology, Rambam Health Care Campus, Haifa, Israel
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28
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Scheen AJ. Counteracting heart failure with diabetes drugs: a review into the pharmacokinetic and pharmacodynamic properties. Expert Opin Drug Metab Toxicol 2022; 18:381-393. [PMID: 35876091 DOI: 10.1080/17425255.2022.2105693] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION : Heart failure (HF) is becoming a huge public health burden. New diabetes drugs for type 2 diabetes (T2D), sodium-glucose cotransporter type 2 inhibitors (SGLT2is), reduce the rate of hospitalization for HF in placebo-controlled trials. AREAS COVERED : Pharmacokinetics of dapagliflozin and empagliflozin (in presence of renal impairment and hepatic dysfunction, two comorbidities frequently associated with HF) and pharmacodynamic studies in patients with HF. Main HF outcomes in T2D patients with cardiovascular risk and in patients with reduced (HFrEF) or preserved (HFpEF) ejection fraction, with or without T2D, from DAPA-HF, EMPEROR-Reduced and EMPEROR-Preserved original findings and post hoc analyses. EXPERT OPINION : No clinically relevant changes are expected concerning SGLT2i pharmacokinetics in patients with HF while pharmacodynamic studies reported improvements in myocardium/vascular parameters, biomarkers and functional status. All SGLT2is showed a remarkable reduction in hospitalization for HF in patients with T2D and high cardiovascular risk. Furthermore, both dapagliflozin and empagliflozin improved the prognosis of patients with HFrEF, independently of the presence of T2D. Similar results were reported with empagliflozin in patients with HFpEF, to be confirmed with dapagliflozin in an ongoing trial (DELIVER). Thus, SGLT2is offer a new opportunity for the prevention and management of HF in patients with or without T2D.
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Affiliation(s)
- André J Scheen
- Division of Clinical Pharmacology, Centre for Interdisciplinary Research on Medicines (CIRM), University of Liège, Liège, Belgium.,Division of Diabetes, Nutrition and Metabolic Disorders, Department of Medicine, CHU Liège, Liège, Belgium
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29
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Lapteva AE, Nasonova SN, Zhirov IV, Tereshchenko SN. SGLT2 inhibitors in acute decompensated heart failure, what do we know? TERAPEVT ARKH 2022; 94:565-571. [DOI: 10.26442/00403660.2022.04.201449] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 05/25/2022] [Indexed: 01/10/2023]
Abstract
The current worldwide prevalence of heart failure is growing, while its combination with cardiovascular and other conditions determines a poor prognosis in these patients. Furthermore, acute decompensated heart failure is associated with a low survival rate mostly caused by target organ damage. The effects of early administration of SGLT2 inhibitors on renal function in patients with acute decompensated heart failure are being studied to determine the possibility of improving response to treatment, as well as partial or complete recovery of renal function. The goal of the review was to synthesize currently available evidence for the use of SGLT2 inhibitors in patients with acute decompensated heart failure. A systematic search for studies published from 2018 to 2021 and their analysis was carried out in the following databases: Web of Science, Scopus, PubMed/MEDLINE.
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30
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Udell JA, Jones WS, Petrie MC, Harrington J, Anker SD, Bhatt DL, Hernandez AF, Butler J. Sodium Glucose Cotransporter-2 Inhibition for Acute Myocardial Infarction: JACC Review Topic of the Week. J Am Coll Cardiol 2022; 79:2058-2068. [PMID: 35589167 DOI: 10.1016/j.jacc.2022.03.353] [Citation(s) in RCA: 51] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 03/09/2022] [Accepted: 03/10/2022] [Indexed: 12/15/2022]
Abstract
Sodium glucose cotransporter-2 (SGLT2) inhibitors improve cardiorenal outcomes in patients with type 2 diabetes mellitus, chronic kidney disease, and chronic heart failure. SGLT2 inhibitors also reduce the risk of cardiovascular mortality and hospitalization for heart failure among patients with type 2 diabetes mellitus and a remote history of myocardial infarction (MI). As a result of the growing body of evidence in diverse disease states, and the hypothesized mechanisms of action, it is reasonable to consider the potential of SGLT2 inhibition to improve outcomes in patients with acute MI as well if initiated early after presentation. Whether these therapies are efficacious and safe to use early in the course of acute coronary heart disease remains relatively unexplored. Here, we describe the contemporary data and continuing evidence gap for considering the use of SGLT2 inhibitors early following an acute MI to reduce cardiovascular morbidity and mortality.
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Affiliation(s)
- Jacob A Udell
- Women's College Hospital and Peter Munk Cardiac Centre, Toronto General Hospital, University of Toronto, Toronto, Ontario, Canada.
| | - W Schuyler Jones
- Duke Clinical Research Institute, Duke University Medical Center, Durham, North Carolina, USA
| | - Mark C Petrie
- Institute of Cardiovascular and Medical Sciences, British Heart Foundation Glasgow Cardiovascular Research Centre, University of Glasgow, Glasgow, United Kingdom
| | - Josephine Harrington
- Duke Clinical Research Institute, Duke University Medical Center, Durham, North Carolina, USA
| | - Stefan D Anker
- Department of Cardiology and Berlin Institute of Health Center for Regenerative Therapies, German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Deepak L Bhatt
- Brigham and Women's Hospital Heart and Vascular Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Adrian F Hernandez
- Duke Clinical Research Institute, Duke University Medical Center, Durham, North Carolina, USA
| | - Javed Butler
- Baylor Scott and White Research Institute, Dallas, Texas, USA; University of Mississippi, Jackson, Mississippi, USA
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31
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Abdelhamid M, Kandil H, Hassanin M, Shaheen S, Sobhy M, ElEtreby A, Hasan‐Ali H, Mahfouz H, Nasr G, Shawky I, Emil S, ElSetiha M, Hasssan M, Sadek Y, Karim MA, Asham A, Ghaleb M, Samir A, Shokry K. Egyptian expert opinion for the use of sodium-glucose cotransporter-2 inhibitors in patients with heart failure with reduced ejection fraction. ESC Heart Fail 2022; 9:800-811. [PMID: 35118822 PMCID: PMC8934981 DOI: 10.1002/ehf2.13811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 12/24/2021] [Accepted: 01/05/2022] [Indexed: 11/10/2022] Open
Abstract
Sodium-glucose cotransporter-2 inhibitor (SGLT2i) in patients with type 2 diabetes reduces the risk of serious heart failure events, specifically the risk of hospitalization for heart failure, and cardiovascular death. The benefit is most apparent in patients with a heart failure with reduced ejection fraction (HFrEF). Dapagliflozin and empagliflozin reduced the risk of cardiovascular death and hospitalizations for heart failure in patients with established HFrEF, including those without diabetes. Considering the magnitude of the problem and the expected benefit on the target population, an Egyptian consensus document was conducted to demonstrate the importance of and the critical knowledge needed for effective and safe implementation of SGLT2i in the daily practice for the management of patients with HFrEF.
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Affiliation(s)
- Magdy Abdelhamid
- Faculty of Medicine, Kasr Al Ainy, Cardiology DepartmentCairo UniversityCairoEgypt
| | - Hossam Kandil
- Faculty of Medicine, Kasr Al Ainy, Cardiology DepartmentCairo UniversityCairoEgypt
| | | | | | - Mohamed Sobhy
- Faculty of MedicineAlexandria UniversityAlexandriaEgypt
| | | | | | - Hala Mahfouz
- Faculty of MedicineMenoufia UniversityShibin Al KawmEgypt
| | - Gamila Nasr
- Faculty of MedicineSuiz Canal UniversityIsmailiaEgypt
| | - Islam Shawky
- Faculty of MedicineAl Azhar UniversityCairoEgypt
| | - Sameh Emil
- Armed Forces College of Medicine, Cardiology DepartmentCairoEgypt
| | | | - Mohamed Hasssan
- Faculty of Medicine, Kasr Al Ainy, Cardiology DepartmentCairo UniversityCairoEgypt
| | | | | | - Ayman Asham
- Faculty of MedicineAswan UniversityAswanEgypt
| | - Mohamed Ghaleb
- Cardiology UnitResearch Institute of OphthalmologyCairoEgypt
| | - Ahmad Samir
- Faculty of Medicine, Kasr Al Ainy, Cardiology DepartmentCairo UniversityCairoEgypt
| | - Khaled Shokry
- Armed Forces College of Medicine, Cardiology DepartmentCairoEgypt
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32
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Pérez-Belmonte LM, Sanz-Cánovas J, Millán-Gómez M, Osuna-Sánchez J, López-Sampalo A, Ricci M, Jiménez-Navarro M, López-Carmona MD, Bernal-López MR, Barbancho MA, Lara JP, Gómez-Huelgas R. Clinical benefits of empagliflozin in very old patients with type 2 diabetes hospitalized for acute heart failure. J Am Geriatr Soc 2021; 70:862-871. [PMID: 34843628 DOI: 10.1111/jgs.17585] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 11/07/2021] [Accepted: 11/10/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND There is little evidence on the use of sodium-glucose cotransporter 2 (SGLT2) inhibitors in older patients with heart failure. This work analyzed the clinical efficacy and safety of empagliflozin continuation in very old patients with type 2 diabetes hospitalized for acute decompensated heart failure. METHODS We conducted a real-world observational study between September 2015 and June 2021. Patients ≥80 years were grouped by antihyperglycemic regimen: (1) continuation of preadmission empagliflozin combined with basal insulin regimen and (2) conventional basal-bolus insulin regimen. A propensity score matching analysis matched patients in both groups in a 1:1 manner. The primary outcome was differences in clinical efficacy measured by the visual analogue scale dyspnea score, NT-proBNP levels, diuretic response, and cumulative urine output. Safety endpoints such as adverse events, worsening heart failure, discontinuation of empagliflozin, length of hospital stay, and in-hospital deaths were also analyzed. RESULTS After propensity score matching, 79 patients were included in each group. At discharge, the N-terminal pro-brain natriuretic peptide (NT-proBNP) levels were lower in the empagliflozin continuation group than in the insulin group (1699 ± 522 vs. 2303 ± 598 pg/ml, p = 0.021). Both the diuretic response and cumulative urine output were greater in patients treated with empagliflozin than in patients with basal-bolus insulin during the hospitalization (at discharge: -0.14 ± -0.06 vs. -0.24 ± -0.10, p = 0.044; and 16,100 ± 1510 vs. 13,900 ± 1220 ml, p = 0.037, respectively). No differences were observed in safety outcomes. CONCLUSIONS In very old patients with type 2 diabetes hospitalized for acute heart failure, continuing preadmission empagliflozin reduced NT-proBNP levels and increased diuretic response and urine output compared to a basal-bolus insulin regimen. The empagliflozin regimen also showed a good safety profile.
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Affiliation(s)
- Luis M Pérez-Belmonte
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain.,Servicio de Medicina Interna, Hospital Helicópteros Sanitarios, Marbella, Spain.,Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain.,Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Jaime Sanz-Cánovas
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
| | - Mercedes Millán-Gómez
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, Madrid, Spain
| | - Julio Osuna-Sánchez
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain.,Servicio de Medicina Interna, Hospital Comarcal de La Axarquía, Vélez-Málaga, Spain
| | - Almudena López-Sampalo
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
| | - Michele Ricci
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
| | - Manuel Jiménez-Navarro
- Unidad de Gestión Clínica Área del Corazón, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
| | - Maria D López-Carmona
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
| | - María Rosa Bernal-López
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain.,Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, Madrid, Spain
| | - Miguel A Barbancho
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain
| | - José P Lara
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain
| | - Ricardo Gómez-Huelgas
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain.,Unidad de Gestión Clínica Área del Corazón, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), Málaga, Spain
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Ceriello A, Catrinoiu D, Chandramouli C, Cosentino F, Dombrowsky AC, Itzhak B, Lalic NM, Prattichizzo F, Schnell O, Seferović PM, Valensi P, Standl E. Heart failure in type 2 diabetes: current perspectives on screening, diagnosis and management. Cardiovasc Diabetol 2021; 20:218. [PMID: 34740359 PMCID: PMC8571004 DOI: 10.1186/s12933-021-01408-1] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Accepted: 10/25/2021] [Indexed: 02/06/2023] Open
Abstract
Type 2 diabetes is one of the most relevant risk factors for heart failure, the prevalence of which is increasing worldwide. The aim of the review is to highlight the current perspectives of the pathophysiology of heart failure as it pertains to type 2 diabetes. This review summarizes the proposed mechanistic bases, explaining the myocardial damage induced by diabetes-related stressors and other risk factors, i.e., cardiomyopathy in type 2 diabetes. We highlight the complex pathology of individuals with type 2 diabetes, including the relationship with chronic kidney disease, metabolic alterations, and heart failure. We also discuss the current criteria used for heart failure diagnosis and the gold standard screening tools for individuals with type 2 diabetes. Currently approved pharmacological therapies with primary use in type 2 diabetes and heart failure, and the treatment-guiding role of NT-proBNP are also presented. Finally, the influence of the presence of type 2 diabetes as well as heart failure on COVID-19 severity is briefly discussed.
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Affiliation(s)
- Antonio Ceriello
- IRCCS MultiMedica, Via Gaudenzio Fantoli, 16/15, 20138 Milan, Italy
| | - Doina Catrinoiu
- Faculty of Medicine, Clinical Center of Diabetes, Nutrition and Metabolic Diseases, Ovidius University of Constanta, Constanta, Romania
| | - Chanchal Chandramouli
- Duke-NUS Medical School, Singapore, Singapore
- National Heart Research Institute, National Heart Centre, Singapore, Singapore
| | - Francesco Cosentino
- Unit of Cardiology, Karolinska Institute, Karolinska University Hospital Solna, Stockholm, Sweden
| | | | - Baruch Itzhak
- Clalit Health Services and Technion Faculty of Medicine, Haifa, Israel
| | - Nebojsa Malić Lalic
- School of Medicine, Clinic for Endocrinology, Diabetes and Metabolic Diseases, University of Belgrade, Belgrade, Serbia
| | | | - Oliver Schnell
- Forschergruppe Diabetes e. V. at Helmholtz Centre Munich GmbH, Munich, Germany
| | - Petar M. Seferović
- School of Medicine, University of Belgrade, Belgrade University Medical Center, Belgrade, Serbia
| | - Paul Valensi
- Unit of Endocrinology, Diabetology, Nutrition, Jean Verdier Hospital, AP-HP, CRNH-IdF, CINFO, Paris 13 University, Bondy, France
| | - Eberhard Standl
- Forschergruppe Diabetes e. V. at Helmholtz Centre Munich GmbH, Munich, Germany
| | - the D&CVD EASD Study Group
- IRCCS MultiMedica, Via Gaudenzio Fantoli, 16/15, 20138 Milan, Italy
- Faculty of Medicine, Clinical Center of Diabetes, Nutrition and Metabolic Diseases, Ovidius University of Constanta, Constanta, Romania
- Duke-NUS Medical School, Singapore, Singapore
- National Heart Research Institute, National Heart Centre, Singapore, Singapore
- Unit of Cardiology, Karolinska Institute, Karolinska University Hospital Solna, Stockholm, Sweden
- Sciarc GmbH, Baierbrunn, Germany
- Clalit Health Services and Technion Faculty of Medicine, Haifa, Israel
- School of Medicine, Clinic for Endocrinology, Diabetes and Metabolic Diseases, University of Belgrade, Belgrade, Serbia
- Forschergruppe Diabetes e. V. at Helmholtz Centre Munich GmbH, Munich, Germany
- School of Medicine, University of Belgrade, Belgrade University Medical Center, Belgrade, Serbia
- Unit of Endocrinology, Diabetology, Nutrition, Jean Verdier Hospital, AP-HP, CRNH-IdF, CINFO, Paris 13 University, Bondy, France
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34
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Natali A, Nesti L, Tricò D, Ferrannini E. Effects of GLP-1 receptor agonists and SGLT-2 inhibitors on cardiac structure and function: a narrative review of clinical evidence. Cardiovasc Diabetol 2021; 20:196. [PMID: 34583699 PMCID: PMC8479881 DOI: 10.1186/s12933-021-01385-5] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 09/17/2021] [Indexed: 02/08/2023] Open
Abstract
The impressive results of recent clinical trials with glucagon-like peptide-1 receptor agonists (GLP-1Ra) and sodium glucose transporter 2 inhibitors (SGLT-2i) in terms of cardiovascular protection prompted a huge interest in these agents for heart failure (HF) prevention and treatment. While both classes show positive effects on composite cardiovascular endpoints (i.e. 3P MACE), their actions on the cardiac function and structure, as well as on volume regulation, and their impact on HF-related events have not been systematically evaluated and compared. In this narrative review, we summarize and critically interpret the available evidence emerging from clinical studies. While chronic exposure to GLP-1Ra appears to be essentially neutral on both systolic and diastolic function, irrespective of left ventricular ejection fraction (LVEF), a beneficial impact of SGLT-2i is consistently detectable for both systolic and diastolic function parameters in subjects with diabetes with and without HF, with a gradient proportional to the severity of baseline dysfunction. SGLT-2i have a clinically significant impact in terms of HF hospitalization prevention in subjects at high and very high cardiovascular risk both with and without type 2 diabetes (T2D) or HF, while GLP-1Ra have been proven to be safe (and marginally beneficial) in subjects with T2D without HF. We suggest that the role of the kidney is crucial for the effect of SGLT-2i on the clinical outcomes not only because these drugs slow-down the time-dependent decline of kidney function and enhance the response to diuretics, but also because they attenuate the meal-related anti-natriuretic pressure (lowering postprandial hyperglycemia and hyperinsulinemia and preventing proximal sodium reabsorption), which would reduce the individual sensitivity to day-to-day variations in dietary sodium intake.
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Affiliation(s)
- Andrea Natali
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy.
| | - Lorenzo Nesti
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - Domenico Tricò
- Department of Clinical and Experimental Medicine, University of Pisa, Via Roma 67, 56100, Pisa, Italy.,Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
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35
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Pérez-Belmonte LM, Ricci M, Sanz-Cánovas J, Millán-Gómez M, Osuna-Sánchez J, Ruiz-Moreno MI, Bernal-López MR, López-Carmona MD, Jiménez-Navarro M, Gómez-Doblas JJ, Lara JP, Gómez-Huelgas R. Efficacy and Safety of Empagliflozin Continuation in Patients with Type 2 Diabetes Hospitalised for Acute Decompensated Heart Failure. J Clin Med 2021; 10:jcm10163540. [PMID: 34441835 PMCID: PMC8396978 DOI: 10.3390/jcm10163540] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 08/05/2021] [Accepted: 08/10/2021] [Indexed: 12/28/2022] Open
Abstract
There is little evidence on the use of sodium-glucose cotransporter 2 inhibitors in hospitalised patients. This work aims to analyse the glycaemic and clinical efficacy and safety of empagliflozin continuation in patients with type 2 diabetes hospitalised for acute decompensated heart failure. This real-world observational study includes patients treated using our in-hospital antihyperglycaemic regimens (basal-bolus insulin vs. empagliflozin-basal insulin) between 2017 and 2020. A propensity matching analysis was used to match a patient on one regimen with a patient on the other regimen. Our primary endpoints were the differences in glycaemic control, as measured via mean daily blood glucose levels, and differences in the visual analogue scale dyspnoea score, NT-proBNP levels, diuretic response, and cumulative urine output. Safety endpoints were also analysed. After a propensity matching analysis, 91 patients were included in each group. There were no differences in mean blood glucose levels (152.1 ± 17.8 vs. 155.2 ± 19.7 mg/dL, p = 0.289). At discharge, NT-proBNP levels were lower and cumulative urine output greater in the empagliflozin group versus the basal-bolus insulin group (1652 ± 501 vs. 2101 ± 522 pg/mL, p = 0.032 and 16,100 ± 1510 vs. 13,900 ± 1220 mL, p = 0.037, respectively). Patients who continued empagliflozin had a lower total number of hypoglycaemic episodes (36 vs. 64, p < 0.001). No differences were observed in adverse events, length of hospital stay, or in-hospital deaths. For patients with acute heart failure, an in-hospital antihyperglycaemic regimen that includes continuation of empagliflozin achieved effective glycaemic control, lower NT-proBNP, and greater urine output. It was also safer, as it reduced hypoglycaemic episodes without increasing other safety endpoints.
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Affiliation(s)
- Luis M. Pérez-Belmonte
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), 29010 Málaga, Spain; (J.O.-S.); (J.P.L.)
- Servicio de Medicina Interna, Hospital Helicópteros Sanitarios, 29660 Marbella, Spain;
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain; (M.J.-N.); (J.J.G.-D.)
- Correspondence: (L.M.P.-B.); (M.R.B.-L.); Tel.: +34-951-032-560 (L.M.P.-B.); +34-951-291-169 (M.R.B.-L.)
| | - Michele Ricci
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
| | - Jaime Sanz-Cánovas
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
| | - Mercedes Millán-Gómez
- Servicio de Medicina Interna, Hospital Helicópteros Sanitarios, 29660 Marbella, Spain;
| | - Julio Osuna-Sánchez
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), 29010 Málaga, Spain; (J.O.-S.); (J.P.L.)
- Servicio de Medicina Interna, Hospital Comarcal de La Axarquía, 29700 Vélez-Málaga, Spain
| | - M. Isabel Ruiz-Moreno
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
| | - M. Rosa Bernal-López
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence: (L.M.P.-B.); (M.R.B.-L.); Tel.: +34-951-032-560 (L.M.P.-B.); +34-951-291-169 (M.R.B.-L.)
| | - María D. López-Carmona
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
| | - Manuel Jiménez-Navarro
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain; (M.J.-N.); (J.J.G.-D.)
- Unidad de Gestión Clínica Área del Corazón, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain
| | - Juan J. Gómez-Doblas
- Centro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III, 28029 Madrid, Spain; (M.J.-N.); (J.J.G.-D.)
- Unidad de Gestión Clínica Área del Corazón, Hospital Universitario Virgen de la Victoria, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain
| | - José P. Lara
- Unidad de Neurofisiología Cognitiva, Centro de Investigaciones Médico Sanitarias (CIMES), Facultad de Medicina, Universidad de Málaga (UMA), 29010 Málaga, Spain; (J.O.-S.); (J.P.L.)
| | - Ricardo Gómez-Huelgas
- Servicio de Medicina Interna, Hospital Regional Universitario de Málaga, Instituto de Investigación Biomédica de Málaga (IBIMA), Universidad de Málaga (UMA), 29010 Málaga, Spain; (M.R.); (J.S.-C.); (M.I.R.-M.); (M.D.L.-C.); (R.G.-H.)
- Centro de Investigación Biomédica en Red Fisiopatología de la Obesidad y Nutrición (CIBERobn), Instituto de Salud Carlos III, 28029 Madrid, Spain
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36
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Reducing Cardiac Injury during ST-Elevation Myocardial Infarction: A Reasoned Approach to a Multitarget Therapeutic Strategy. J Clin Med 2021; 10:jcm10132968. [PMID: 34279451 PMCID: PMC8268641 DOI: 10.3390/jcm10132968] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/22/2021] [Accepted: 06/27/2021] [Indexed: 02/06/2023] Open
Abstract
The significant reduction in ‘ischemic time’ through capillary diffusion of primary percutaneous intervention (pPCI) has rendered myocardial-ischemia reperfusion injury (MIRI) prevention a major issue in order to improve the prognosis of ST elevation myocardial infarction (STEMI) patients. In fact, while the ischemic damage increases with the severity and the duration of blood flow reduction, reperfusion injury reaches its maximum with a moderate amount of ischemic injury. MIRI leads to the development of post-STEMI left ventricular remodeling (post-STEMI LVR), thereby increasing the risk of arrhythmias and heart failure. Single pharmacological and mechanical interventions have shown some benefits, but have not satisfactorily reduced mortality. Therefore, a multitarget therapeutic strategy is needed, but no univocal indications have come from the clinical trials performed so far. On the basis of the results of the consistent clinical studies analyzed in this review, we try to design a randomized clinical trial aimed at evaluating the effects of a reasoned multitarget therapeutic strategy on the prevention of post-STEMI LVR. In fact, we believe that the correct timing of pharmacological and mechanical intervention application, according to their specific ability to interfere with survival pathways, may significantly reduce the incidence of post-STEMI LVR and thus improve patient prognosis.
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