101
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SGLT2 Inhibitors and Safety in Older Patients. Heart Fail Clin 2022; 18:635-643. [DOI: 10.1016/j.hfc.2022.03.002] [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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102
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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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103
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Popa IP, Haba MȘC, Mărănducă MA, Tănase DM, Șerban DN, Șerban LI, Iliescu R, Tudorancea I. Modern Approaches for the Treatment of Heart Failure: Recent Advances and Future Perspectives. Pharmaceutics 2022; 14:pharmaceutics14091964. [PMID: 36145711 PMCID: PMC9503448 DOI: 10.3390/pharmaceutics14091964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 11/16/2022] Open
Abstract
Heart failure (HF) is a progressively deteriorating medical condition that significantly reduces both the patients’ life expectancy and quality of life. Even though real progress was made in the past decades in the discovery of novel pharmacological treatments for HF, the prevention of premature deaths has only been marginally alleviated. Despite the availability of a plethora of pharmaceutical approaches, proper management of HF is still challenging. Thus, a myriad of experimental and clinical studies focusing on the discovery of new and provocative underlying mechanisms of HF physiopathology pave the way for the development of novel HF therapeutic approaches. Furthermore, recent technological advances made possible the development of various interventional techniques and device-based approaches for the treatment of HF. Since many of these modern approaches interfere with various well-known pathological mechanisms in HF, they have a real ability to complement and or increase the efficiency of existing medications and thus improve the prognosis and survival rate of HF patients. Their promising and encouraging results reported to date compel the extension of heart failure treatment beyond the classical view. The aim of this review was to summarize modern approaches, new perspectives, and future directions for the treatment of HF.
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Affiliation(s)
- Irene Paula Popa
- Cardiology Clinic, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iași, Romania
| | - Mihai Ștefan Cristian Haba
- Cardiology Clinic, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iași, Romania
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
| | - Minela Aida Mărănducă
- Department of Physiology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
| | - Daniela Maria Tănase
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
- Internal Medicine Clinic, “St. Spiridon” County Clinical Emergency Hospital, 700115 Iași, Romania
| | - Dragomir N. Șerban
- Department of Physiology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
| | - Lăcrămioara Ionela Șerban
- Department of Physiology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
| | - Radu Iliescu
- Department of Pharmacology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
| | - Ionuț Tudorancea
- Cardiology Clinic, “St. Spiridon” County Clinical Emergency Hospital, 700111 Iași, Romania
- Department of Physiology, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iași, Romania
- Correspondence:
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104
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Schmidt H, Schlitt A. [Hypoglycemia in a patient treated with a SGLT2-inhibitor with HFrEF without diabetes mellitus]. Dtsch Med Wochenschr 2022; 147:1195-1198. [PMID: 36070737 DOI: 10.1055/a-1892-4104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
ANAMNESE HFrEF (heart failure with reduced ejection fraction) with a left ventricular ejection fraction of 25-30 % was detected in a 79-year-old man. For further treatment, inpatient cardiac rehabilitation war carried out. CLINICAL FINDINGS At the start of the cardiac rehabilitation, patient complained of shortness of breath with little exertion, corresponding to NYHA III. Drug therapy included empagliflozin 10 mg, sacubitril/valsartan 24/26 mg, edoxaban 60 mg, torasemide 5 mg, verapamil 80 mg and amiodarone 200 mg. INVESTIGATIONS The daily blood sugar profile showed hypoglycemia with values < 3.7 mmol/l (< 67 mg/dl). After consultation with the patient, these occurred with normal food intake and were symptomatic in form of dizziness during the period of hypoglycaemia. DIAGNOSIS Symptomatic hypoglycaemia on SGLT2(sodium-glucose linked transporter 2)-inhibitor therapy in a patient with HFrEF without diabetes mellitus. THERAPY AND PROGRESS The therapy with empaglifozin was stopped and a new daily blood sugar profile was carried out, which no longer showed any hypoglycaemic values. CONCLUSION The presented case raises awareness of the side effect of hypoglycaemia, which occurs very rarely with SGLT2 inhibitors in studies in patients with HFrEF without the presence of diabetes mellitus.
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Affiliation(s)
- Hendrik Schmidt
- Klinik für Kardiologie und Diabetologie, Klinikum Magdeburg.,Medizinische Fakultät der Martin-Luther-Universität Halle-Wittenberg
| | - Axel Schlitt
- Medizinische Fakultät der Martin-Luther-Universität Halle-Wittenberg.,Abteilung für Kardiologie und Diabetologie, Paracelsus-Harz-Klinik Bad Suderode
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105
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Filippatos G, Butler J, Farmakis D, Zannad F, Ofstad AP, Ferreira JP, Green JB, Rosenstock J, Schnaidt S, Brueckmann M, Pocock SJ, Packer M, Anker SD. Empagliflozin for Heart Failure With Preserved Left Ventricular Ejection Fraction With and Without Diabetes. Circulation 2022; 146:676-686. [PMID: 35762322 PMCID: PMC9422757 DOI: 10.1161/circulationaha.122.059785] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
BACKGROUND Empagliflozin improves outcomes in patients with heart failure with a preserved ejection fraction, but whether the effects are consistent in patients with and without diabetes remains to be elucidated. METHODS Patients with class II through IV heart failure and a left ventricular ejection fraction >40% were randomized to receive empagliflozin 10 mg or placebo in addition to usual therapy. We undertook a prespecified analysis comparing the effects of empagliflozin versus placebo in patients with and without diabetes. RESULTS Of the 5988 patients enrolled, 2938 (49%) had diabetes. The risk of the primary outcome (first hospitalization for heart failure or cardiovascular death), total hospitalizations for heart failure, and estimated glomerular filtration rate decline was higher in patients with diabetes. Empagliflozin reduced the rate of the primary outcome irrespective of diabetes status (hazard ratio, 0.79 [95% CI, 0.67, 0.94] for patients with diabetes versus hazard ratio, 0.78 [95% CI, 0.64, 0.95] in patients without diabetes; Pinteraction=0.92). The effect of empagliflozin to reduce total hospitalizations for heart failure was also consistent in patients with and without diabetes. The effect of empagliflozin to attenuate estimated glomerular filtration rate decline during double-blind treatment was also present in patients with and without diabetes, although more pronounced in patients with diabetes (1.77 in diabetes versus 0.98 mL/min/1.73m2 in patients without diabetes; Pinteraction=0.01). Across these 3 end points, the effect of empagliflozin did not differ in patients with prediabetes or normoglycemia (33% and 18% of the patient population, respectively). When investigated as a continuous variable, baseline hemoglobin A1c did not modify the effects on the primary outcome (Pinteraction=0.26). There was no increased risk of hypoglycemic events in either subgroup as compared with placebo. CONCLUSIONS In patients with heart failure and a preserved ejection fraction enrolled in the EMPEROR-Preserved (Empagliflozin Outcome Trial in Patients With Chronic Heart Failure With Preserved Ejection Fraction), empagliflozin significantly reduced the risk of heart failure outcomes irrespective of diabetes status at baseline. REGISTRATION URL: https://www. CLINICALTRIALS gov; Unique identifier: NCT03057951.
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Affiliation(s)
- Gerasimos Filippatos
- National and Kapodistrian University of Athens School of Medicine, Athens University Hospital Attikon, Greece (G.F.)
| | - Javed Butler
- Baylor Scott and White Research Institute, Dallas, TX (J.B.).,Department of Medicine, University of Mississippi School of Medicine, Jackson (J.B.)
| | | | - Faiez Zannad
- Centre d’Investigations Cliniques Plurithématique 14-33, Inserm U1116, CHRU, F-CRIN INI-CRCT (Cardiovascular and Renal Clinical Trialists), Université de Lorraine, Nancy, France (F.Z., J.P.F.)
| | - Anne Pernille Ofstad
- Medical Department, Boehringer Ingelheim Norway KS, Asker (A.P.O.).,Oslo Diabetes Research Center, Norway (A.P.O.)
| | - João Pedro Ferreira
- Centre d’Investigations Cliniques Plurithématique 14-33, Inserm U1116, CHRU, F-CRIN INI-CRCT (Cardiovascular and Renal Clinical Trialists), Université de Lorraine, Nancy, France (F.Z., J.P.F.).,Cardiovascular Research and Development Center, Faculty of Medicine of the University of Porto, Portugal (J.P.F.)
| | - Jennifer B. Green
- Duke Clinical Research Institute, Duke University School of Medicine, Durham, NC (J.B.G.)
| | | | - Sven Schnaidt
- Boehringer Ingelheim Pharma GmbH & Co KG, Biberach, Germany (S.S.)
| | - Martina Brueckmann
- Boehringer Ingelheim International GmbH, Ingelheim, Germany (M.B.).,First Department of Medicine, Faculty of Medicine Mannheim, University of Heidelberg, Germany (M.B.)
| | - Stuart J. Pocock
- Department of Medical Statistics, London School of Hygiene & Tropical Medicine, UK (S.J.P.)
| | - Milton Packer
- Baylor University Medical Center, Dallas, TX (M.P.).,Imperial College, London, UK (M.P.)
| | - 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, Germany (S.D.A.).,Institute of Heart Diseases, Wrocław Medical University, Poland (S.D.A.)
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106
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Factors Associated with Recurrent Heart Failure during Incorporating SGLT2 Inhibitors in Patients Hospitalized for Acute Decompensated Heart Failure. J Clin Med 2022; 11:jcm11175027. [PMID: 36078956 PMCID: PMC9457103 DOI: 10.3390/jcm11175027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/09/2022] [Accepted: 08/24/2022] [Indexed: 11/17/2022] Open
Abstract
Background: Sodium-glucose cotransporter 2 inhibitors (SGLT2i) reduce the risk of hospitalization for heart failure (HF) or death from cardiovascular causes among patients with chronic HF. However, little is known about the specific factors associated with clinical events during SGLT2i therapy in patients hospitalized for acute decompensated heart failure (ADHF). Methods: Consecutive patients who were hospitalized for ADHF and received SGLT2i during the index hospitalization between February 2016 and April 2021 were retrospectively evaluated. We investigated the factors associated with recurrent hospitalization for HF during the SGLT2i therapy. Results: A total of 143 patients (median age 73 years, 92 men) were included. Estimated glomerular filtration rate (eGFR) was negatively associated with a primary endpoint with a hazard ratio of 0.94 (95% confidence interval 0.90−0.98, p = 0.007). Those with lower eGFR < 40.9 mL/min/1.73 m2 (n = 47) had significantly lower freedom from HF hospitalization during 1-year therapeutic period (73% versus 94%, p = 0.005). Conclusions: Among patients who initiated medical therapy incorporating SGLT2i during the hospitalization for ADHF, a lower eGFR at baseline was associated with a recurrent hospitalization for HF. Early administration of SGLT2i prior to deterioration of renal function would be highly recommended to enjoy greater benefit from SGLT2i.
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107
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Hossain MF, Khan NA, Rahman A, Chowdhury MFI, Bari S, Khan MA, Masud UW, Zakia UB, Paul SP, Tasnim N. Empagliflozin Ameliorates Progression From Prediabetes to Diabetes and Improves Hepatic Lipid Metabolism: A Systematic Review. Cureus 2022; 14:e28367. [PMID: 36168335 PMCID: PMC9506669 DOI: 10.7759/cureus.28367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/25/2022] [Indexed: 11/05/2022] Open
Abstract
Diabetes mellitus (DM) and hepatic steatosis are two of the most common metabolic syndromes that affect the health of people globally. Empagliflozin (EMPA) is a promising drug of choice for the diabetic population. Recent studies have shown its beneficial effects not only on diabetic patients but also on patients suffering from cardiac, hepatic, neurological, or pancreatic anomalies. In this paper, we systematically searched electronic databases to compile literature that focuses on EMPA’s effect on the prediabetic population, diabetic population, and hepatic lipid metabolism. We focus on the mechanism of EMPA, specifically by which it increases insulin sensitivity and fat browning and reduces fat accumulation. Overall, we hypothesized that by its effect on weight loss and reducing inflammatory markers and insulin resistance (IR), EMPA decreases the rate of prediabetes to diabetes conversion. We concluded that by improving hepatic and serum triglyceride, decreasing visceral fat, and its positive impact on hepatic steatosis, the drug improves hepatic lipid metabolism. Further research should be done on this matter.
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108
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Efficacy and Safety of Empagliflozin in Type 2 Diabetes Mellitus Saudi Patients as Add-On to Antidiabetic Therapy: A Prospective, Open-Label, Observational Study. J Clin Med 2022; 11:jcm11164769. [PMID: 36013008 PMCID: PMC9410062 DOI: 10.3390/jcm11164769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
The Saudi Food and Drug Authority (SFDA) approved sodium-glucose cotransporter-2 (SGLT2) inhibitors in 2018. The efficacy and safety of empagliflozin (EMPA) have been confirmed in the U.S., Europe, and Japan for patients with type 2 diabetes mellitus (T2DM); however, analogous evidence is lacking for Saudi T2DM patients. Therefore, the current study aimed to assess the efficacy and safety of EMPA in Saudi patients (n = 256) with T2DM. This is a 12-week prospective, open-label, observational study. Adult Saudi patients with T2DM who had not been treated with EMPA before enrolment were eligible. The exclusion criteria included T2DM patients less than 18 years of age, adults with type one diabetes, pregnant women, paediatric population. The results related to efficacy included a significant decrease in haemoglobin A1c (HbA1c) (adjusted mean difference −0.93% [95% confidence interval (CI) −0.32, −1.54]), significant improvements in fasting plasma glucose (FPG) (−2.28 mmol/L [95% CI −2.81, −1.75]), and a reduction in body weight (−0.874 kg [95% CI −4.36, −6.10]) following the administration of 25 mg of EMPA once daily as an add-on to ongoing antidiabetic therapy after 12 weeks. The primary safety endpoints were the change in the mean blood pressure (BP) values, which indicated significantly reduced systolic and diastolic BP (−3.85 mmHg [95% CI −6.81, −0.88] and −0.06 mmHg [95% CI −0.81, −0.88], respectively) and pulse rate (−1.18 [95% CI −0.79, −3.15]). In addition, kidney function was improved, with a significant reduction in the urine albumin/creatinine ratio (UACR) (−1.76 mg/g [95% CI −1.07, −34.25]) and a significant increase in the estimated glomerular filtration rate (eGFR) (3.54 mL/min/1.73 m2 [95% CI 2.78, 9.87]). Furthermore, EMPA reduced aminotransferases (ALT) in a pattern (reduction in ALT > AST). The adjusted mean difference in the change in ALT was −2.36 U/L [95% CI −1.031, −3.69], while it was −1.26 U/L [95% CI −0.3811, −2.357] for AST and −1.98 U/L [95% CI −0.44, −3.49] for GGT. Moreover, in the EMPA group, serum high-density lipoprotein (HDL) significantly increased (0.29 mmol/L [95% CI 0.74, 0.15]), whereas a nonsignificant increase was seen in low-density lipoprotein (LDL) (0.01 mmol/L [95% CI 0.19, 0.18]) along with a significant reduction in plasma triglyceride (TG) levels (−0.43 mmol/L [95% CI −0.31, −1.17]). Empagliflozin once daily is an efficacious and tolerable strategy for treating Saudi patients with insufficiently controlled T2DM as an add-on to ongoing antidiabetic therapy.
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109
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Liang B, Li R, Zhang P, Gu N. Empagliflozin for Patients with Heart Failure and Type 2 Diabetes Mellitus: Clinical Evidence in Comparison with Other Sodium-Glucose Co-transporter-2 Inhibitors and Potential Mechanism. J Cardiovasc Transl Res 2022; 16:327-340. [PMID: 35969357 DOI: 10.1007/s12265-022-10302-4] [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: 04/02/2022] [Accepted: 08/05/2022] [Indexed: 11/25/2022]
Abstract
Heart failure remains a leading cause of morbidity and mortality globally and has been recognized as a common complication of diabetes, especially type 2 diabetes mellitus. Heart failure occurs in diabetic patients even in the absence of hypertension, coronary heart disease, or valvular heart disease, and is, therefore, a major cardiovascular complication in this vulnerable population. Given the continued rise in the prevalence of type 2 diabetes mellitus worldwide, the burden of heart failure on the healthcare system will continue to increase. Recent evidence demonstrates that empagliflozin, a sodium-glucose co-transporter-2 inhibitor, brings clinical benefit to patients with established heart failure and type 2 diabetes mellitus. Herein, we critically reviewed the clinical evidence of empagliflozin for patients with heart failure and type 2 diabetes mellitus with the comparison with other sodium-glucose co-transporter-2 inhibitors and potential mechanism to provide the optimal and evidence-based management for patients with established heart failure and type 2 diabetes mellitus with the goal to be conducive to the mechanism exploration of empagliflozin to advance a more comprehensive understanding of empagliflozin.
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Affiliation(s)
- Bo Liang
- Nanjing University of Chinese Medicine, Nanjing, China
- Department of Cardiology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Rui Li
- Nanjing University of Chinese Medicine, Nanjing, China
| | - Peng Zhang
- Neijiang Health Vocational College, Neijiang, China
| | - Ning Gu
- Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China.
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110
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Anti-Diabetic Therapy, Heart Failure and Oxidative Stress: An Update. J Clin Med 2022; 11:jcm11164660. [PMID: 36012897 PMCID: PMC9409680 DOI: 10.3390/jcm11164660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/31/2022] [Accepted: 08/01/2022] [Indexed: 11/17/2022] Open
Abstract
Diabetes mellitus (DM) and heart failure (HF) are two chronic disorders that affect millions worldwide. Hyperglycemia can induce excessive generation of highly reactive free radicals that promote oxidative stress and further exacerbate diabetes progression and its complications. Vascular dysfunction and damage to cellular proteins, membrane lipids and nucleic acids can stem from overproduction and/or insufficient removal of free radicals. The aim of this article is to review the literature regarding the use of antidiabetic drugs and their role in glycemic control in patients with heart failure and oxidative stress. Metformin exerts a minor benefit to these patients. Thiazolidinediones are not recommended in diabetic patients, as they increase the risk of HF. There is a lack of robust evidence on the use of meglinitides and acarbose. Insulin and dipeptidyl peptidase-4 (DPP-4) inhibitors may have a neutral cardiovascular effect on diabetic patients. The majority of current research focuses on sodium glucose cotransporter 2 (SGLT2) inhibitors and glucagon-like peptide 1 (GLP-1) receptor agonists. SGLT2 inhibitors induce positive cardiovascular effects in diabetic patients, leading to a reduction in cardiovascular mortality and HF hospitalization. GLP-1 receptor agonists may also be used in HF patients, but in the case of chronic kidney disease, SLGT2 inhibitors should be preferred.
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111
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Davies MJ, Drexel H, Jornayvaz FR, Pataky Z, Seferović PM, Wanner C. Cardiovascular outcomes trials: a paradigm shift in the current management of type 2 diabetes. Cardiovasc Diabetol 2022; 21:144. [PMID: 35927730 PMCID: PMC9351217 DOI: 10.1186/s12933-022-01575-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 05/14/2022] [Indexed: 02/07/2023] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of mortality and morbidity in patients with type 2 diabetes (T2D). Historical concerns about cardiovascular (CV) risks associated with certain glucose-lowering medications gave rise to the introduction of cardiovascular outcomes trials (CVOTs). Initially implemented to help monitor the CV safety of glucose-lowering drugs in patients with T2D, who either had established CVD or were at high risk of CVD, data that emerged from some of these trials started to show benefits. Alongside the anticipated CV safety of many of these agents, evidence for certain sodium-glucose transporter 2 (SGLT2) inhibitors and glucagon-like peptide-1 receptor agonists (GLP-1 RAs) have revealed potential cardioprotective effects in patients with T2D who are at high risk of CVD events. Reductions in 3-point major adverse CV events (3P-MACE) and CV death have been noted in some of these CVOTs, with additional benefits including reduced risks of hospitalisation for heart failure, progression of renal disease, and all-cause mortality. These new data are leading to a paradigm shift in the current management of T2D, with international guidelines now prioritising SGLT2 inhibitors and/or GLP-1 RAs in certain patient populations. However, clinicians are faced with a large volume of CVOT data when seeking to use this evidence base to bring opportunities to improve CV, heart failure and renal outcomes, and even reduce mortality, in their patients with T2D. The aim of this review is to provide an in-depth summary of CVOT data-crystallising the key findings, from safety to efficacy-and to offer a practical perspective for physicians. Finally, we discuss the next steps for the post-CVOT era, with ongoing studies that may further transform clinical practice and improve outcomes for people with T2D, heart failure or renal disease.
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Affiliation(s)
- Melanie J Davies
- Diabetes Research Centre, University of Leicester, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Leicester, UK
- University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Heinz Drexel
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Landeskrankenhaus Feldkirch, Feldkirch, Austria
| | - François R Jornayvaz
- Service of Endocrinology, Diabetes, Nutrition and Therapeutic Patient Education, WHO Collaborating Centre, Geneva University Hospital/Geneva University, Geneva, Switzerland
| | - Zoltan Pataky
- Service of Endocrinology, Diabetes, Nutrition and Therapeutic Patient Education, WHO Collaborating Centre, Geneva University Hospital/Geneva University, Geneva, Switzerland
| | - Petar M Seferović
- University of Belgrade, Faculty of Medicine, Belgrade, Serbia.
- Serbian Academy of Sciences and Arts, Belgrade, Serbia.
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Hummel J, Machann J, Dannecker C, Kullmann S, Birkenfeld AL, Häring HU, Peter A, Fritsche A, Wagner R, Heni M. Eight weeks of empagliflozin does not affect pancreatic fat content and insulin secretion in people with prediabetes. Diabetes Obes Metab 2022; 24:1661-1666. [PMID: 35475570 DOI: 10.1111/dom.14733] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 04/08/2022] [Accepted: 04/26/2022] [Indexed: 12/15/2022]
Affiliation(s)
- Julia Hummel
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Jürgen Machann
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Radiology, Section on Experimental Radiology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Corinna Dannecker
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
| | - Stephanie Kullmann
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Andreas L Birkenfeld
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Hans-Ulrich Häring
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Andreas Peter
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Institute for Clinical Chemistry and Pathobiochemistry, Department for Diagnostic Laboratory Medicine, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Andreas Fritsche
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Robert Wagner
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
- Department of Endocrinology and Diabetology, University Hospital Düsseldorf, Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
- German Diabetes Center (Deutsches Diabetes-Zentrum/DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine-University Düsseldorf, Düsseldorf, Germany
| | - Martin Heni
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center, Munich at the University of Tübingen, Tübingen, Germany
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Department of Internal Medicine, Division of Diabetology, Endocrinology and Nephrology, Eberhard Karls University Tübingen, Tübingen, Germany
- Institute for Clinical Chemistry and Pathobiochemistry, Department for Diagnostic Laboratory Medicine, Eberhard Karls University Tübingen, Tübingen, Germany
- Department of Internal Medicine I, University of Ulm, Ulm, Germany
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Schütt K, Aberle J, Bauersachs J, Birkenfeld A, Frantz S, Ganz M, Jacob S, Kellerer M, Leschke M, Liebetrau C, Marx N, Müller-Wieland D, Raake P, Schulze PC, Tschöpe D, von Haehling S, Zelniker TA, Forst T. Positionspapier Herzinsuffizienz und Diabetes. DIABETOL STOFFWECHS 2022. [DOI: 10.1055/a-1867-3026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
ZusammenfassungDiabetes mellitus (DM) stellt eine wichtige Komorbidität bei Patienten mit Herzinsuffizienz dar, die maßgeblich die Prognose der Patienten determiniert. Von entscheidender Bedeutung zur Verbesserung der Prognose dieser Hochrisiko-Patienten ist daher eine frühzeitige Diagnostik und differenzierte medikamentöse Therapie mit Ausschöpfung aller möglichen Therapieoptionen und Absetzen potenziell schädlicher Substanzen. Das gemeinsame Positionspapier der Deutschen Gesellschaft für Kardiologie (DGK) und der Deutschen Diabetes Gesellschaft (DDG) fasst die vorhandene wissenschaftliche Evidenz zusammen und gibt Empfehlungen, was bei der Diagnose und Therapie der Herzinsuffizienz und des DM zu beachten ist, um die Prognose zu verbessern.
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Affiliation(s)
- Katharina Schütt
- Klinik für Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum RWTH Aachen, Aachen, Deutschland
| | - Jens Aberle
- Ambulanzzentrum für Endokrinologie, Diabetologie, Adipositas und Lipide/Klinik und Poliklinik für Nephrologie, Rheumatologie und Endokrinologie, Universitätsklinikum Hamburg-Eppendorf, Hamburg, Deutschland
| | - Johann Bauersachs
- Klinik für Kardiologie und Angiologie, Medizinische Hochschule Hannover, Hannover, Deutschland
| | - Andreas Birkenfeld
- Klinik für Diabetologie, Endokrinologie und Nephrologie, Universitätsklinikum Tübingen, Tübingen, Deutschland
- Helmholtz Zentrum München und Deutsches Zentrum für Diabetesforschung (DZD e. V.), Neuherberg, Deutschland
| | - Stefan Frantz
- Medizinische Klinik I, Universitätsklinikum Würzburg, Würzburg, Deutschland
| | - Manfred Ganz
- Ganzvital Beratung in der Gesundheitswirtschaft, Bexbach/Saar, Deutschland
| | - Stephan Jacob
- Praxis für Prävention und Therapie, Villingen-Schwenningen, Deutschland
| | - Monika Kellerer
- Klinik für Diabetologie, Endokrinologie, Allgemeine Innere Medizin, Kardiologie, Angiologie, Internistische Intensivmedizin, Marienhospital Stuttgart, Stuttgart, Deutschland
| | - Matthias Leschke
- Klinik für Kardiologie, Angiologie und Pneumologie, Klinikum Esslingen, Esslingen a. N., Deutschland
| | | | - Nikolaus Marx
- Klinik für Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum RWTH Aachen, Aachen, Deutschland
| | - Dirk Müller-Wieland
- Klinik für Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum RWTH Aachen, Aachen, Deutschland
| | - Philip Raake
- Klinik für Kardiologie, Angiologie und Pneumologie, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - Paul Christian Schulze
- Klinik für Kardiologie, Angiologie und Internistische Intensivmedizin, Universitätsklinikum Jena, Jena, Deutschland
- Kommission für Klinische Kardiovaskuläre Medizin, Deutsche Gesellschaft für Kardiologie, Düsseldorf, Deutschland
| | - Diethelm Tschöpe
- Herz- und Diabeteszentrum NRW, Universitätsklinik, Ruhr-Universität Bochum, Bad Oeynhausen, Deutschland
- Stiftung DHD (Der herzkranke Diabetiker) in der Deutschen Diabetes-Stiftung, Bad Oeynhausen, Deutschland
| | - Stephan von Haehling
- Klinik für Kardiologie und Pneumologie, Herzzentrum Göttingen, Universitätsmedizin Göttingen, Göttingen, Deutschland
- Standort Göttingen, Deutsches Zentrum für Herz- und Kreislaufforschung (DZHK), Göttingen, Deutschland
| | - Thomas A. Zelniker
- Universitätsklinik für Kardiologie, Medizinische Universität Wien, Wien, Österreich
| | - Thomas Forst
- CRS Clinical Research Services Mannheim GmbH, Mannheim, Deutschland
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114
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Mancini GBJ, O'Meara E, Zieroth S, Bernier M, Cheng AYY, Cherney DZI, Connelly KA, Ezekowitz J, Goldenberg RM, Leiter LA, Nesrallah G, Paty BW, Piché ME, Senior P, Sharma A, Verma S, Woo V, Darras P, Grégoire J, Lonn E, Stone JA, Yale JF, Yeung C, Zimmerman D. 2022 Canadian Cardiovascular Society Guideline for Use of GLP-1 Receptor Agonists and SGLT2 Inhibitors for Cardiorenal Risk Reduction in Adults. Can J Cardiol 2022; 38:1153-1167. [PMID: 35961754 DOI: 10.1016/j.cjca.2022.04.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 04/20/2022] [Accepted: 04/21/2022] [Indexed: 12/20/2022] Open
Abstract
This guideline synthesizes clinical trial data supporting the role of glucagon-like peptide-1 receptor agonists and sodium-glucose co-transporter 2 inhibitors (SGLT2i) for treatment of heart failure (HF), chronic kidney disease, and for optimizing prevention of cardiorenal morbidity and mortality in patients with type 2 diabetes. It is on the basis of a companion systematic review and meta-analysis guided by a focused set of population, intervention, control, and outcomes (PICO) questions that address priority cardiorenal end points. The Grading of Recommendations, Assessment, Development, and Evaluation (GRADE) system and a modified Delphi process were used. We encourage comprehensive assessment of cardiovascular (CV) patients with routine measurement of estimated glomerular filtration rate, urinary albumin-creatinine ratio, glycosylated hemoglobin (A1c), and documentation of left ventricular ejection fraction (LVEF) when evaluating symptoms of HF. For patients with HF, we recommend integration of SGLT2i with other guideline-directed pharmacotherapy for the reduction of hospitalization for HF when LVEF is > 40% and for the reduction of all-cause and CV mortality, hospitalization for HF, and renal protection when LVEF is ≤ 40%. In patients with albuminuric chronic kidney disease, we recommend integration of SGLT2i with other guideline-directed pharmacotherapy to reduce all-cause and CV mortality, nonfatal myocardial infarction, and hospitalization for HF. We provide recommendations and algorithms for the selection of glucagon-like peptide-1 receptor agonists and SGLT2i for patients with type 2 diabetes and either established atherosclerotic CV disease or risk factors for atherosclerotic CV disease to reduce all-cause and CV mortality, nonfatal stroke, and for the prevention of hospitalization for HF and decline in renal function. We offer practical advice for safe use of these diabetes-associated agents with profound cardiorenal benefits.
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Affiliation(s)
- G B John Mancini
- Division of Cardiology, Centre for Cardiovascular Innovation, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
| | - Eileen O'Meara
- Division of Cardiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Shelley Zieroth
- Max Rady College of Medicine, Section of Cardiology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Mathieu Bernier
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Québec, Quebec, Canada
| | - Alice Y Y Cheng
- Division of Endocrinology, Unity Health Toronto and Trillium Health Partners, University of Toronto, Toronto, Ontario, Canada
| | - David Z I Cherney
- Division of Nephrology, Department of Medicine, University Health Network, University of Toronto, Toronto, Ontario, Canada
| | - Kim A Connelly
- Keenan Research Center for Biomedical Science, St Michael's Hospital, Toronto, Ontario, Canada, and Division of Cardiology, University of Toronto, Toronto, Ontario, Canada
| | - Justin Ezekowitz
- Division of Cardiology, University of Alberta, Edmonton, Alberta, Canada
| | | | - Lawrence A Leiter
- Li Ka Shing Knowledge Institute, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Gihad Nesrallah
- Li Ka Shing Knowledge Institute, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada; Division of Nephrology, Department of Medicine, Humber River Hospital, North York, Ontario, Canada
| | - Breay W Paty
- Division of Endocrinology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Marie-Eve Piché
- Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Québec, Quebec, Canada
| | - Peter Senior
- Alberta Diabetes Institute, Edmonton, Alberta, Canada
| | - Abhinav Sharma
- Division of Cardiology, McGill University Health Centre, Montreal, Quebec, Canada
| | - Subodh Verma
- Division of Cardiac Surgery, St Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
| | - Vincent Woo
- Max Rady College of Medicine, Section of Cardiology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Pol Darras
- Division of Endocrinology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jean Grégoire
- Division of Cardiology, Montreal Heart Institute, Université de Montréal, Montreal, Quebec, Canada
| | - Eva Lonn
- Department of Medicine and Population Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - James A Stone
- Libin Cardiovascular Institute of Alberta, Calgary, Alberta, Canada
| | - Jean-François Yale
- Division of Endocrinology and Metabolism, McGill University, Montreal, Quebec, Canada
| | - Colin Yeung
- Division of Cardiology (Regina), Department of Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Deborah Zimmerman
- Division of Nephrology, Department of Medicine, Ottawa Hospital, University of Ottawa, Ottawa, Ontario, Canada
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115
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Metformin treatment is associated with improved outcome in patients with diabetes and advanced heart failure (HFrEF). Sci Rep 2022; 12:13038. [PMID: 35906276 PMCID: PMC9338272 DOI: 10.1038/s41598-022-17327-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 07/25/2022] [Indexed: 11/17/2022] Open
Abstract
The role of metformin (MET) in the treatment of patients with advanced HFrEF and type 2 diabetes mellitus (DM) is not firmly established. We studied the impact of MET on metabolic profile, quality of life (QoL) and survival in these patients. A total of 847 stable patients with advanced HFrEF (57.4 ± 11.3 years, 67.7% NYHA III/IV, LVEF 23.6 ± 5.8%) underwent clinical and laboratory evaluation and were prospectively followed for a median of 1126 (IQRs 410; 1781) days for occurrence of death, urgent heart transplantation or mechanical circulatory support implantation. A subgroup of 380 patients (44.9%) had DM, 87 of DM patients (22.9%) were treated with MET. Despite worse insulin sensitivity and more severe DM (higher BMI, HbA1c, worse insulin resistance), MET-treated patients exhibited more stable HF marked by lower BNP level (400 vs. 642 ng/l), better LV and RV function, lower mitral and tricuspid regurgitation severity, were using smaller doses of diuretics (all p < 0.05). Further, they had higher eGFR (69.23 vs. 63.34 ml/min/1.73 m2) and better QoL (MLHFQ: 36 vs. 48 points, p = 0.002). Compared to diabetics treated with other glucose-lowering agents, MET-treated patients had better event-free survival even after adjustment for BNP, BMI and eGFR (p = 0.035). Propensity score-matched analysis with 17 covariates yielded 81 pairs of patients and showed a significantly better survival for MET-treated subgroup (p = 0.01). MET treatment in patients with advanced HFrEF and DM is associated with improved outcome by mechanisms beyond the improvement of blood glucose control.
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116
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Eroglu TE, Coronel R, Zuurbier CJ, Blom M, de Boer A, Souverein PC. Use of sodium-glucose cotransporter-2 inhibitors and the risk for sudden cardiac arrest and for all-cause death in patients with type 2 diabetes mellitus. EUROPEAN HEART JOURNAL. CARDIOVASCULAR PHARMACOTHERAPY 2022; 9:18-25. [PMID: 35894858 PMCID: PMC9780744 DOI: 10.1093/ehjcvp/pvac043] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Revised: 07/06/2022] [Accepted: 07/24/2022] [Indexed: 12/27/2022]
Abstract
AIMS Sodium-glucose cotransporter-2 inhibitors (SGLT-2is) are antidiabetic agents that can have direct cardiac effects by impacting on cardiac ion transport mechanisms that control cardiac electrophysiology. We studied the association between SGLT-2i use and all-cause mortality and the risk of sudden cardiac arrest (SCA) in patients with type 2 diabetes. METHODS Using data from the UK Clinical Practice Research Datalink, a cohort study among patients initiating a new antidiabetic drug class on or after January 2013 through September 2020 was conducted. A Cox regression with time-dependent covariates was performed to estimate the hazard ratios (HRs) of SCA and all-cause mortality comparing SGLT-2is with other second- to third-line antidiabetic drugs. Stratified analyses were performed according to sex, diabetes duration (<5 or ≥5 years), and the presence of cardiovascular disease. RESULTS A total of 152 591 patients were included. Use of SGLT-2i was associated with a reduced HR of SCA when compared with other second- to third-line antidiabetic drugs after adjustment for common SCA risk factors, although this association marginally failed to reach statistical significance [HR: 0.62, 95% confidence interval (95% CI): 0.38-1.01]. The HR of all-cause mortality associated with SGLT-2i use when compared with other second- to third-line antidiabetics was 0.43 (95% CI: 0.39-0.48) and did not vary by sex, diabetes duration, or the presence of cardiovascular disease. SGLT-2i use remained associated with lower all-cause mortality in patients without concomitant insulin use (HR: 0.56, 95% CI: 0.50-0.63). CONCLUSION SGLT-2i use was associated with reduced all-cause mortality in patients with type 2 diabetes. The association between use of SGLT-2i and reduced risk of SCA was not statistically significant.
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Affiliation(s)
| | - Ruben Coronel
- Department of Experimental and Clinical Cardiology, Amsterdam UMC, Academic Medical Center, University of Amsterdam, Heart Centre, Amsterdam Cardiovascular Sciences, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | - Coert J Zuurbier
- Department of Anaesthesiology, Laboratory of Experimental Intensive Care and Anaesthesiology (L.E.I.C.A.), Amsterdam UMC, Location Academic Medical Centre (AMC), University of Amsterdam, Cardiovascular Sciences, 1105 AZ Amsterdam, The Netherlands
| | - Marieke Blom
- General Practice, Amsterdam UMC Location Vrije Universiteit Amsterdam, Boelelaan 1117, 1081 HV Amsterdam, The Netherlands,Health Behaviors & Chronic Diseases, Amsterdam Public Health Research Institute, 1105 BP Amsterdam, The Netherlands
| | - Anthonius de Boer
- Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, 3584 CS Utrecht, The Netherlands
| | - Patrick C Souverein
- Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, 3584 CS Utrecht, The Netherlands
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117
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Senni M, Lopez‐Sendon J, Cohen‐Solal A, Ponikowski P, Nkulikiyinka R, Freitas C, Vlajnic VM, Roessig L, Pieske B. Vericiguat and NT-proBNP in patients with heart failure with reduced ejection fraction: analyses from the VICTORIA trial. ESC Heart Fail 2022; 9:3791-3803. [PMID: 35880474 PMCID: PMC9773767 DOI: 10.1002/ehf2.14050] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 06/10/2022] [Accepted: 06/27/2022] [Indexed: 01/19/2023] Open
Abstract
AIMS Treatment response to vericiguat, based on baseline N-terminal pro-brain natriuretic peptide (NT-proBNP) subgroups specified in the protocol, was evaluated in the heart failure (HF) VICTORIA trial population by post hoc analysis of combined lower three quartiles [Q1-Q3] vs. the upper quartile [Q4]. METHODS AND RESULTS VICTORIA participants with available baseline NT-proBNP levels (n = 4805; 95.1% of total) were included. Compared with patients in Q1-Q3 (NT-proBNP: Q1, ≤1556 pg/mL; Q2, >1556-2816 pg/mL; and Q3, >2816-5314 pg/mL), patients in Q4 (NT-proBNP: >5314 pg/mL) were older (69.2 ± 12.0 vs. 66.6 ± 12.1 years), had lower mean ejection fraction (27.2 ± 8.3% vs. 29.5 ± 8.2%; P < 0.0001), and were more likely to be in New York Heart Association (NYHA) Class III (51.8 vs. 35.6%) or IV (2.4 vs. 1.0%). Compared with Q1-Q3, patients in Q4 had higher mean Meta-Analysis Global Group in Chronic Heart Failure risk score (27.3 ± 6.6 vs. 23.5 ± 6.4; P < 0.0001), had lower mean estimated glomerular filtration rate (eGFR; 51.5 ± 25.5 vs. 65.0 ± 26.8 mL/min/1.73 m2 ; P < 0.0001) and haemoglobin (12.8 ± 2.0 vs. 13.6 ± 1.9 g/dL; P < 0.0001), and more had atrial fibrillation (48.7% vs. 43.1%; P = 0.0007) and were randomized while hospitalized for HF (14.8 vs. 9.9%; P < 0.0001). Target dose was achieved in 72.3 and 63.7% of patients in Q1-Q3 and Q4, respectively (P < 0.0001). Primary outcome (composite of time to cardiovascular death or first HF hospitalization) rates were 24.5 and 31.7 per 100 patient-years for vericiguat and placebo in Q1-Q3 [hazard ratio (HR) 0.78; 95% confidence interval (CI) 0.69-0.88, P < 0.001] and 73.6 and 63.6 in Q4 (HR 1.15; 95% CI 0.99-1.34, P = 0.070). Serious adverse events were more frequent in NT-proBNP Q4 (total population) compared with Q1-Q3 (38.3 vs. 32.3%; P = 0.0001), driven mainly by the placebo group. Adverse events leading to death were more frequent in Q4 than Q1-Q3 (5.8 vs. 2.4%; P < 0.0001). CONCLUSIONS Plasma NT-proBNP may help identify patients with worsening HF with reduced ejection fraction, in whom the beneficial effects of vericiguat may be highest. Patients with highest NT-proBNP values are probably too far advanced, suffering more co-morbidities, or still clinically unstable after decompensation to derive benefit from vericiguat.
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Affiliation(s)
- Michele Senni
- Cardiology Division, Cardiovascular Department, Ospedale Papa Giovanni XXIII, BergamoUniversity of Milan‐BicoccaMilanItaly
| | - Jose Lopez‐Sendon
- IdiPaz Research InstituteHospital La Paz, Universidad Autonoma MadridMadridSpain
| | - Alain Cohen‐Solal
- UMR‐S942 (MASCOT), Université Paris Cite, Lariboisiere Hospital, AP‐HPParisFrance
| | | | | | | | | | | | - Burkert Pieske
- Department of Internal Medicine and CardiologyCharité University Medicine, and German Heart CenterBerlinGermany
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118
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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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Escudero VJ, Mercadal J, Molina-Andújar A, Piñeiro GJ, Cucchiari D, Jacas A, Carramiñana A, Poch E. New Insights Into Diuretic Use to Treat Congestion in the ICU: Beyond Furosemide. FRONTIERS IN NEPHROLOGY 2022; 2:879766. [PMID: 37675009 PMCID: PMC10479653 DOI: 10.3389/fneph.2022.879766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 05/30/2022] [Indexed: 09/08/2023]
Abstract
Diuretics are commonly used in critically ill patients with acute kidney injury (AKI) and fluid overload in intensive care units (ICU), furosemide being the diuretic of choice in more than 90% of the cases. Current evidence shows that other diuretics with distinct mechanisms of action could be used with good results in patients with selected profiles. From acetazolamide to tolvaptan, we will discuss recent studies and highlight how specific diuretic mechanisms could help to manage different ICU problems, such as loop diuretic resistance, hypernatremia, hyponatremia, or metabolic alkalosis. The current review tries to shed some light on the potential use of non-loop diuretics based on patient profile and give recommendations for loop diuretic treatment performance focused on what the intensivist and critical care nephrologist need to know based on the current evidence.
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Affiliation(s)
- Victor Joaquin Escudero
- Nephrology and Kidney Transplantation Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Jordi Mercadal
- Surgical Intensive Care Unit, Anesthesiology Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Univesitat de Barcelona, Barcelona, Spain
| | - Alícia Molina-Andújar
- Nephrology and Kidney Transplantation Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Gaston J. Piñeiro
- Nephrology and Kidney Transplantation Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - David Cucchiari
- Nephrology and Kidney Transplantation Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Adriana Jacas
- Surgical Intensive Care Unit, Anesthesiology Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Univesitat de Barcelona, Barcelona, Spain
| | - Albert Carramiñana
- Surgical Intensive Care Unit, Anesthesiology Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Univesitat de Barcelona, Barcelona, Spain
| | - Esteban Poch
- Nephrology and Kidney Transplantation Department, Hospital Clínic, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
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120
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Pop-Busui R, Januzzi JL, Bruemmer D, Butalia S, Green JB, Horton WB, Knight C, Levi M, Rasouli N, Richardson CR. Heart Failure: An Underappreciated Complication of Diabetes. A Consensus Report of the American Diabetes Association. Diabetes Care 2022; 45:1670-1690. [PMID: 35796765 PMCID: PMC9726978 DOI: 10.2337/dci22-0014] [Citation(s) in RCA: 116] [Impact Index Per Article: 58.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 03/29/2022] [Indexed: 02/03/2023]
Abstract
Heart failure (HF) has been recognized as a common complication of diabetes, with a prevalence of up to 22% in individuals with diabetes and increasing incidence rates. Data also suggest that HF may develop in individuals with diabetes even in the absence of hypertension, coronary heart disease, or valvular heart disease and, as such, represents a major cardiovascular complication in this vulnerable population; HF may also be the first presentation of cardiovascular disease in many individuals with diabetes. Given that during the past decade, the prevalence of diabetes (particularly type 2 diabetes) has risen by 30% globally (with prevalence expected to increase further), the burden of HF on the health care system will continue to rise. The scope of this American Diabetes Association consensus report with designated representation from the American College of Cardiology is to provide clear guidance to practitioners on the best approaches for screening and diagnosing HF in individuals with diabetes or prediabetes, with the goal to ensure access to optimal, evidence-based management for all and to mitigate the risks of serious complications, leveraging prior policy statements by the American College of Cardiology and American Heart Association.
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Affiliation(s)
- Rodica Pop-Busui
- Division of Metabolism, Endocrinology and Diabetes, Department of Internal Medicine, University of Michigan, Ann Arbor, MI
| | - James L. Januzzi
- Cardiology Division, Massachusetts General Hospital, and Cardiometabolic Trials, Baim Institute for Clinical Research, Boston, MA
| | - Dennis Bruemmer
- Center for Cardiometabolic Health, Section of Preventive Cardiology and Rehabilitation, Robert and Suzanne Tomsich Department of Cardiovascular Medicine, Cleveland Clinic Foundation, Cleveland, OH
| | - Sonia Butalia
- Departments of Medicine and Community Health Sciences, Cumming School of Medicine, University of Calgary, Alberta, Canada
| | - Jennifer B. Green
- Division of Endocrinology and Duke Clinical Research Institute, Department of Medicine, Duke University Medical Center, Durham, NC
| | - William B. Horton
- Division of Endocrinology and Metabolism, Department of Medicine, University of Virginia, Charlottesville, VA
| | - Colette Knight
- Inserra Family Diabetes Institute, Hackensack University Medical Center, Hackensack Meridian School of Medicine, Hackensack, NJ
| | - Moshe Levi
- Department of Biochemistry and Molecular & Cellular Biology, Georgetown University, Washington, DC
| | - Neda Rasouli
- Division of Endocrinology, Metabolism and Diabetes, Department of Medicine, University of Colorado School of Medicine, Aurora, CO
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Delgado E, Jódar E, Mezquita-Raya P, Moreno-Pérez Ó. Benefits of SGLT2i for the Treatment of Heart Failure Irrespective of Diabetes Diagnosis: A State-of-the-Art Review. Diabetes Ther 2022; 13:19-34. [PMID: 35704165 PMCID: PMC9198410 DOI: 10.1007/s13300-022-01278-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 05/13/2022] [Indexed: 11/03/2022] Open
Abstract
Morbidity and mortality associated with heart failure (HF) has remained high despite advances in therapy. Furthermore, HF-associated risk in patients with type 2 diabetes mellitus (T2D) is even higher than in patients without T2D owing to the strong reciprocal relationship between conditions. However, until recently, no therapy to treat patients with diabetes also reduced cardiovascular risks related to HF. Recent clinical studies (DAPA-HF, EMPEROR-Reduced and EMPEROR-Preserved, SOLOIST-WHF trial) and meta-analysis have demonstrated that sodium-glucose cotransporter-2 inhibitors (SGLT2i) are among the first antidiabetic drugs capable of reducing cardiovascular risks related to HF and improving the prognosis of patients with and without diabetes. Their pleiotropic mechanisms of action place them at the intersection of hemodynamic, metabolic, and neurohumoral pathways, with clear advantages for treating these patients independent of its glucose-lowering effect. Moreover, the benefits of SGLT2i were consistent across the cardiorenal continuum in different populations and clinical settings, which has led to different guidelines introducing SGLT2i as a first-line treatment for HF.
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Affiliation(s)
- Elías Delgado
- Department of Medicine, University of Oviedo, Oviedo, Spain
- Endocrinology and Nutrition Service, Central University Hospital of Asturias (HUCA), Oviedo, Spain
- Spanish Biomedical Research Network in Rare Diseases (CIBERER), Madrid, Spain
- Health Research Institute of Asturias (ISPA), Oviedo, Spain
| | - Esteban Jódar
- Endocrinology and Clinical Nutrition Department, University Hospital Quiron Salud Madrid, Universidad Europea, Madrid, Spain
| | - Pedro Mezquita-Raya
- Endocrinology and Nutrition Service, Torrecárdenas University Hospital, Almería, Spain
- Biomedical Research Unit, Torrecárdenas University Hospital, Almería, Spain
| | - Óscar Moreno-Pérez
- Endocrinology and Nutrition Department, Alicante General University Hospital, Alicante Institute of Health and Biomedical Research (ISABIAL), Alicante, Spain.
- Clinical Medicine Department, Miguel Hernández University, Elche, Spain.
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The non-steroidal mineralocorticoid receptor antagonist finerenone is a novel therapeutic option for patients with Type 2 diabetes and chronic kidney disease. Clin Sci (Lond) 2022; 136:1005-1017. [PMID: 35765983 DOI: 10.1042/cs20220212] [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: 03/28/2022] [Revised: 06/01/2022] [Accepted: 06/16/2022] [Indexed: 11/17/2022]
Abstract
Despite strong preclinical data supporting the use of mineralocorticoid receptor antagonists (MRAs) to provide cardiorenal protection in rodent models of diabetes, the clinical evidence of their utility in treating chronic kidney disease (CKD) has been limited. Two major clinical trials (FIDELIO-DKD and FIGARO-DKD) including more than 13,000 patients with albuminuric CKD and Type 2 diabetes randomized to placebo or finerenone (MRA) have recently provided exciting results showing a significant risk reduction for kidney and cardiovascular outcomes. In this review, we will summarize the major findings of these trials, together with post-hoc and pooled analyses that have allowed evaluation of the efficacy and safety of finerenone across the spectrum of CKD, revealing significant protective effects of finerenone against kidney failure, new-onset atrial fibrillation or flutter, new-onset heart failure, cardiovascular death, and first and total heart-failure hospitalizations. Moreover, we will discuss the current evidence that supports the combined use of MRAs with sodium-glucose co-transporter-2 inhibitors, either by providing an additive cardiorenal benefit or by decreasing the risk of hyperkalemia. Although the mechanisms of protection by finerenone have only been partially explored in patients, rodent studies have shed light on its anti-inflammatory and anti-fibrotic effects in models of kidney disease, which is one of the main drivers for testing the efficacy of finerenone in non-diabetic CKD patients in the ongoing FIND-CKD trial.
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Supakul S, Nishikawa Y, Teramura M, Takase T. Short-Term Treatment with Empagliflozin Resulted in Dehydration and Cardiac Arrest in an Elderly Patient with Specific Complications: A Case Report and Literature Review. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58060815. [PMID: 35744078 PMCID: PMC9227880 DOI: 10.3390/medicina58060815] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/06/2022] [Accepted: 06/15/2022] [Indexed: 02/07/2023]
Abstract
Empagliflozin is a sodium-glucose cotransporter-2 inhibitor widely used in the treatment of diabetes mellitus and heart failure. Our case study involved a 68-year-old patient who was admitted to the hospital because of a cerebral infarction. The patient was simultaneously diagnosed with diabetes mellitus and heart failure, for which empagliflozin was initiated. However, food and fluid intake were reduced due to poor appetite. In addition to the side effects of empagliflozin, the patient developed severe dehydration and cardiac arrest. Careful assessment of dehydration and preventive water intake is recommended in elderly patients and those with neurological deficits, especially when receiving empagliflozin.
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Affiliation(s)
- Sopak Supakul
- Graduate School of Medicine, Keio University, Tokyo 160-8582, Japan;
| | | | - Masanori Teramura
- Department of Cardiovascular Medicine, Ichinomiya Nishi Hospital, Aichi 494-0001, Japan;
| | - Tetsuro Takase
- Department of Cardiovascular Medicine, Ichinomiya Nishi Hospital, Aichi 494-0001, Japan;
- Correspondence:
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Salzano A, D'Assante R, Iacoviello M, Triggiani V, Rengo G, Cacciatore F, Maiello C, Limongelli G, Masarone D, Sciacqua A, Filardi PP, Mancini A, Volterrani M, Vriz O, Castello R, Passantino A, Campo M, Modesti PA, De Giorgi A, Arcopinto M, Gargiulo P, Perticone M, Colao A, Milano S, Garavaglia A, Napoli R, Suzuki T, Bossone E, Marra AM, Cittadini A. Progressive right ventricular dysfunction and exercise impairment in patients with heart failure and diabetes mellitus: insights from the T.O.S.CA. Registry. Cardiovasc Diabetol 2022; 21:108. [PMID: 35710369 PMCID: PMC9204878 DOI: 10.1186/s12933-022-01543-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 05/16/2022] [Indexed: 01/01/2023] Open
Abstract
Background Findings from the T.O.S.CA. Registry recently reported that patients with concomitant chronic heart failure (CHF) and impairment of insulin axis (either insulin resistance—IR or diabetes mellitus—T2D) display increased morbidity and mortality. However, little information is available on the relative impact of IR and T2D on cardiac structure and function, cardiopulmonary performance, and their longitudinal changes in CHF. Methods Patients enrolled in the T.O.S.CA. Registry performed echocardiography and cardiopulmonary exercise test at baseline and at a patient-average follow-up of 36 months. Patients were divided into three groups based on the degree of insulin impairment: euglycemic without IR (EU), euglycemic with IR (IR), and T2D. Results Compared with EU and IR, T2D was associated with increased filling pressures (E/e′ratio: 15.9 ± 8.9, 12.0 ± 6.5, and 14.5 ± 8.1 respectively, p < 0.01) and worse right ventricular(RV)-arterial uncoupling (RVAUC) (TAPSE/PASP ratio 0.52 ± 0.2, 0.6 ± 0.3, and 0.6 ± 0.3 in T2D, EU and IR, respectively, p < 0.05). Likewise, impairment in peak oxygen consumption (peak VO2) in TD2 vs EU and IR patients was recorded (respectively, 15.8 ± 3.8 ml/Kg/min, 18.4 ± 4.3 ml/Kg/min and 16.5 ± 4.3 ml/Kg/min, p < 0.003). Longitudinal data demonstrated higher deterioration of RVAUC, RV dimension, and peak VO2 in the T2D group (+ 13% increase in RV dimension, − 21% decline in TAPSE/PAPS ratio and − 20% decrease in peak VO2). Conclusion The higher risk of death and CV hospitalizations exhibited by HF-T2D patients in the T.O.S.CA. Registry is associated with progressive RV ventricular dysfunction and exercise impairment when compared to euglycemic CHF patients, supporting the pivotal importance of hyperglycaemia and right chambers in HF prognosis. Trial registration ClinicalTrials.gov identifier: NCT023358017
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Affiliation(s)
- Andrea Salzano
- IRCCS SYNLAB SDN, Diagnostic and Nuclear Research Institute, Naples, Italy
| | - Roberta D'Assante
- Department of Translational Medical Sciences, Federico II University, Naples, Italy.,Italian Clinical Outcome Research and Reporting Program (I-CORRP), Naples, Italy
| | - Massimo Iacoviello
- Cardiology Unit, Department of Medical and Surgical Sciences, University of Foggia, 71122, Foggia, Italy
| | - Vincenzo Triggiani
- Interdisciplinary Department of Medicine-Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari 'A Moro', Bari, Italy
| | - Giuseppe Rengo
- Department of Translational Medical Sciences, Federico II University, Naples, Italy.,Istituti Clinici Scientifici Maugeri SpA Società Benefit (ICS Maugeri SpA SB) - IRCCS - Scientific Institute of Telese Terme, Telese Terme, BN, Italy
| | - Francesco Cacciatore
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Ciro Maiello
- Heart Transplantation Unit, Monaldi Hospital, Azienda Ospedaliera Dei Colli, Naples, Italy
| | - Giuseppe Limongelli
- Division of Cardiology, Monaldi Hospital, Azienda Ospedaliera Dei Colli, University of Campania Luigi Vanvitelli, Caserta, Italy
| | - Daniele Masarone
- Division of Cardiology, Monaldi Hospital, Azienda Ospedaliera Dei Colli, University of Campania Luigi Vanvitelli, Caserta, Italy
| | - Angela Sciacqua
- Department of Medical and Surgical Sciences, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Pasquale Perrone Filardi
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy.,Mediterranea Cardiocentro, Naples, Italy
| | - Antonio Mancini
- Operative Unit of Endocrinology, Catholic University of the Sacred Heart, Rome, Italy
| | | | - Olga Vriz
- Heart Center Department, King Faisal Hospital & Research Center, Riyadh, Kingdom of Saudi Arabia
| | - Roberto Castello
- Division of General Medicine, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | | | - Michela Campo
- Unit of Endocrinology and Metabolic Diseases, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Pietro A Modesti
- Dipartimento Di Medicina Sperimentale E Clinica, Università Degli Studi Di Firenze, Florence, Italy
| | - Alfredo De Giorgi
- Department of Medical Sciences, School of Medicine, Pharmacy and Prevention, University of Ferrara, Ferrara, Italy
| | - Michele Arcopinto
- Department of Translational Medical Sciences, Federico II University, Naples, Italy.,Italian Clinical Outcome Research and Reporting Program (I-CORRP), Naples, Italy
| | - Paola Gargiulo
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Maria Perticone
- Department of Medical and Surgical Sciences, University Magna Græcia of Catanzaro, Catanzaro, Italy
| | - Annamaria Colao
- Clinical Medicine and Surgery Department, Federico II University, Naples, Italy
| | - Salvatore Milano
- Department of Laboratory Medicine, AOUP P. Giaccone, Palermo, Italy
| | | | - Raffaele Napoli
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Toru Suzuki
- Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre, Glenfield Hospital, University of Leicester, Leicester, UK
| | - Eduardo Bossone
- Italian Clinical Outcome Research and Reporting Program (I-CORRP), Naples, Italy.,Cardiology Division, A Cardarelli Hospital, Naples, Italy
| | - Alberto M Marra
- Department of Translational Medical Sciences, Federico II University, Naples, Italy.,Italian Clinical Outcome Research and Reporting Program (I-CORRP), Naples, Italy.,Center for Pulmonary Hypertension, Thoraxclinic at Heidelberg University Hospital, Heidelberg, Germany
| | - Antonio Cittadini
- Department of Translational Medical Sciences, Federico II University, Naples, Italy. .,Italian Clinical Outcome Research and Reporting Program (I-CORRP), Naples, Italy. .,Department of Translational Medical Sciences, Division of Internal Medicine and Metabolism and Rehabilitation, Federico II University of Naples, Via S. Pansini 5, Bld.18, 1stfloor, 80131, Naples, Italy.
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Zou R, Shi W, Qiu J, Zhou N, Du N, Zhou H, Chen X, Ma L. Empagliflozin attenuates cardiac microvascular ischemia/reperfusion injury through improving mitochondrial homeostasis. Cardiovasc Diabetol 2022; 21:106. [PMID: 35705980 PMCID: PMC9202214 DOI: 10.1186/s12933-022-01532-6] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 05/25/2022] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Empagliflozin has been reported to protect endothelial cell function, regardless of diabetes status. However, the role of empagliflozin in microvascular protection during myocardial ischemia reperfusion injury (I/R) has not been fully understood. METHODS Electron microscopy, western blots, immunofluorescence, qPCR, mutant plasmid transfection, co-immunoprecipitation were employed to explore whether empagliflozin could alleviate microvascular damage and endothelial injury during cardiac I/R injury. RESULTS In mice, empagliflozin attenuated I/R injury-induced microvascular occlusion and microthrombus formation. In human coronary artery endothelial cells, I/R injury led to adhesive factor upregulation, endothelial nitric oxide synthase inactivation, focal adhesion kinase downregulation, barrier dysfunction, cytoskeletal degradation and cellular apoptosis; however, empagliflozin treatment diminished these effects. Empagliflozin improved mitochondrial oxidative stress, mitochondrial respiration and adenosine triphosphate metabolism in I/R-treated human coronary artery endothelial cells by preventing the phosphorylation of dynamin-related protein 1 (Drp1) and mitochondrial fission 1 protein (Fis1), thus repressing mitochondrial fission. The protective effects of empagliflozin on mitochondrial homeostasis and endothelial function were abrogated by the re-introduction of phosphorylated Fis1, but not phosphorylated Drp1, suggesting that Fis1 dephosphorylation is the predominant mechanism whereby empagliflozin inhibits mitochondrial fission during I/R injury. Besides, I/R injury induced Fis1 phosphorylation primarily by activating the DNA-dependent protein kinase catalytic subunit (DNA-PKcs) pathway, while empagliflozin inactivated this pathway by exerting anti-oxidative effects. CONCLUSIONS These results demonstrated that empagliflozin can protect the microvasculature by inhibiting the DNA-PKcs/Fis1/mitochondrial fission pathway during myocardial I/R injury.
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Affiliation(s)
- Rongjun Zou
- Heart Center, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China
| | - Wanting Shi
- Department of Paediatrics, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China.,Child Healthcare Department, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China
| | - Junxiong Qiu
- Department of Cardiovascular Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 510120, Guangzhou, China
| | - Na Zhou
- Child Healthcare Department, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China.,Department of extracorporeal circulation, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, China
| | - Na Du
- Department of Nursing, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, 510623, Guangzhou, China
| | - Hao Zhou
- Senior Department of Cardiology, The Sixth Medical Center of People's Liberation Army General Hospital, Beijing, 100048, Beijing, China. .,Department of Cardiology, Chinese PLA General Hospital, Medical School of Chinese PLA, 100037, Beijing, China.
| | - Xinxin Chen
- Heart Center, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China.
| | - Li Ma
- Heart Center, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China.
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Jhalani NB. Clinical Considerations for Use of SGLT2 Inhibitor Therapy in Patients with Heart Failure and Reduced Ejection Fraction: A Review. Adv Ther 2022; 39:3472-3487. [PMID: 35699903 PMCID: PMC9309138 DOI: 10.1007/s12325-022-02169-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 04/14/2022] [Indexed: 02/07/2023]
Abstract
Heart failure (HF) continues to increase in prevalence, representing a significant burden to healthcare systems in the USA. Despite several established HF therapies, particularly for HF with reduced ejection fraction (HFrEF), rates of HF hospitalizations and cardiovascular (CV) mortality remain very high. Type 2 diabetes (T2D) is an important risk factor for HF, with the two conditions often occurring concurrently. Several CV outcomes trials have shown that the sodium–glucose cotransporter 2 inhibitor (SGLT2i) class of antihyperglycemic drugs reduces the risk of HF-related outcomes in patients with T2D and either established CV disease or multiple CV risk factors. Subsequently, there have been large clinical studies that have investigated the effects of SGLT2is in patients with HFrEF, with or without T2D, which have shown that both dapagliflozin and empagliflozin have significant reductions in hospitalization for HF and CV mortality. These data led to US Food and Drug Administration approval of dapagliflozin and empagliflozin as a novel treatment pathway for patients with HFrEF; empagliflozin has subsequently been approved for the treatment of HF regardless of ejection fraction. A clinical practice algorithm can assist cardiologists in identifying patients who may be eligible for SGLT2i treatment as well as the appropriate timeframe for initiating therapy and the parameters for patient monitoring. Given the evidence that SGLT2is are beneficial in the management of HF, specifically HFrEF, irrespective of underlying T2D, evidence-based recommendations and greater clinician familiarity can facilitate the integration of SGLT2is into general HF therapeutic management.
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Affiliation(s)
- Nisha B Jhalani
- Division of Cardiology, New York-Presbyterian Hospital/Columbia University Irving Medical Center, 161 Fort Washington Avenue, Herbert Irving Pavilion, 6th Floor, New York, NY, USA.
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Swaroop G. Post-myocardial Infarction Heart Failure: A Review on Management of Drug Therapies. Cureus 2022; 14:e25745. [PMID: 35812579 PMCID: PMC9264286 DOI: 10.7759/cureus.25745] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/06/2022] [Indexed: 12/11/2022] Open
Abstract
After myocardial infarction (MI), patients are at a greater risk of heart failure. Post-MI patients with left ventricular systolic dysfunction have a higher risk of mortality or morbidity. Strong and compelling data from randomized trials have demonstrated that drug therapies intended for preventing post-MI remodeling with neuro-hormonal inhibitors can considerably improve short- and long-term outcomes, including death, reinfarction, and worsening heart failure. This article aims at summarizing clinical data on established pharmacological therapies in treating post-MI patients with or without left ventricular systolic dysfunction (LVSD), and with or without signs and symptoms of heart failure.
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128
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Alcidi G, Goffredo G, Correale M, Brunetti ND, Iacoviello M. Brain Natriuretic Peptide Biomarkers in Current Clinical and Therapeutic Scenarios of Heart Failure. J Clin Med 2022; 11:jcm11113192. [PMID: 35683578 PMCID: PMC9181765 DOI: 10.3390/jcm11113192] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Revised: 05/23/2022] [Accepted: 06/01/2022] [Indexed: 01/25/2023] Open
Abstract
Brain natriuretic peptide (BNP) and its inactive N-terminal fragment, NT-proBNP, are serum biomarkers with key roles in the management of heart failure (HF). An increase in the serum levels of these peptides is closely associated with the pathophysiological mechanisms underlying HF such as the presence of structural and functional cardiac abnormalities, myocardial stretch associated with a high filling pressure and neuro-hormonal activation. As BNP and NT-proBNP measurements are possible, several studies have investigated their clinical utility in the diagnosis, prognostic stratification, monitoring and guiding therapy of patients with HF. BNP and NT-proBNP have also been used as criteria for enrollment in randomized trials evaluating the efficacy of new therapeutic strategies for HF. Nevertheless, the use of natriuretic peptides is still limited in clinical practice due to the controversial aspect of their use in different clinical settings. The purpose of this review is to discuss the main issues associated with using BNP and NT-proBNP serum levels in the management of patients with HF under current clinical and therapeutic scenarios.
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Affiliation(s)
- Gianmarco Alcidi
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy; (G.A.); (M.C.); (N.D.B.)
- Cardiology Unit, Polyclinic University Hospital Riuniti of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy
| | - Giovanni Goffredo
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy; (G.A.); (M.C.); (N.D.B.)
- Cardiology Unit, Polyclinic University Hospital Riuniti of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy
- Correspondence: (G.G.); (M.I.)
| | - Michele Correale
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy; (G.A.); (M.C.); (N.D.B.)
- Cardiology Unit, Polyclinic University Hospital Riuniti of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy
| | - Natale Daniele Brunetti
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy; (G.A.); (M.C.); (N.D.B.)
- Cardiology Unit, Polyclinic University Hospital Riuniti of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy
| | - Massimo Iacoviello
- Department of Medical and Surgical Sciences, University of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy; (G.A.); (M.C.); (N.D.B.)
- Cardiology Unit, Polyclinic University Hospital Riuniti of Foggia, Viale Luigi Pinto 1, 71122 Foggia, Italy
- Correspondence: (G.G.); (M.I.)
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Theofilis P, Sagris M, Oikonomou E, Antonopoulos AS, Siasos G, Tsioufis K, Tousoulis D. Pleiotropic effects of SGLT2 inhibitors and heart failure outcomes. Diabetes Res Clin Pract 2022; 188:109927. [PMID: 35577035 DOI: 10.1016/j.diabres.2022.109927] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 04/14/2022] [Accepted: 05/09/2022] [Indexed: 12/25/2022]
Abstract
Heart failure (HF) represents a major public health concern with increasing prevalence among aging populations, with multifactorial pathophysiology including inflammation, oxidative stress, endothelial dysfunction, and fibrosis, among others. Lately, the use of sodium-glucose cotransporter-2 (SGLT2) inhibitors, originally destined for the treatment of type 2 diabetes mellitus, have revolutionized the treatment of HF. In this review article, we provide the milestones and the latest mechanistic evidence of SGLT2 inhibition in HF. Owing to the results of experimental studies, several pleiotropic effects of SGLT2 inhibitors have been proposed, including the restoration of autophagy which may be significant in the reversal of the aforementioned HF pathophysiology according to a latest hypotheses. Additional mechanisms consist of the regulation of inflammatory, oxidative, and fibrotic pathways, together with the improvement of endothelial function and reduction of epicardial adipose tissue. Other than their role as antidiabetic agents, a reduction in heart failure hospitalizations has been noted following their use in clinical trials, irrespective of DM status and degree of systolic dysfunction. Upcoming randomized trials are expected to additional clinical and mechanistic evidence regarding the diverse effects of SGLT2 inhibition across the spectrum of heart failure.
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Affiliation(s)
- Panagiotis Theofilis
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece
| | - Marios Sagris
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece
| | - Evangelos Oikonomou
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece; 3(rd) Cardiology Department, Thoracic Diseases Hospital "Sotiria", University of Athens Medical School, Athens, Greece
| | - Alexios S Antonopoulos
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece
| | - Gerasimos Siasos
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece; 3(rd) Cardiology Department, Thoracic Diseases Hospital "Sotiria", University of Athens Medical School, Athens, Greece
| | - Kostas Tsioufis
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece
| | - Dimitris Tousoulis
- 1(st) Cardiology Department, Hippokration General Hospital, University of Athens Medical School, Athens, Greece.
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Emara AN, Mansour NO, Elnaem MH, Wadie M, Dehele IS, Shams MEE. Efficacy of Nondiuretic Pharmacotherapy for Improving the Treatment of Congestion in Patients with Acute Heart Failure: A Systematic Review of Randomised Controlled Trials. J Clin Med 2022; 11:jcm11113112. [PMID: 35683505 PMCID: PMC9181246 DOI: 10.3390/jcm11113112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 05/22/2022] [Accepted: 05/26/2022] [Indexed: 11/16/2022] Open
Abstract
Diuretic therapy is the mainstay during episodes of acute heart failure (AHF). Diuretic resistance is often encountered and poses a substantial challenge for clinicians. There is a lack of evidence on the optimal strategies to tackle this problem. This review aimed to compare the outcomes associated with congestion management based on a strategy of pharmacological nondiuretic-based regimens. The PubMed, Cochrane Library, Scopus, and ScienceDirect databases were systematically searched for all randomised controlled trials (RCTs) of adjuvant pharmacological treatments used during hospitalisation episodes of AHF patients. Congestion relief constitutes the main target in AHF; hence, only studies with efficacy indicators related to decongestion enhancement were included. The Cochrane risk-of-bias tool was used to evaluate the methodological quality of the included RCTs. Twenty-three studies were included; dyspnea relief constituted the critical efficacy endpoint in most included studies. However, substantial variations in dyspnea measurement were found. Tolvaptan and serelaxin were found to be promising options that might improve decongestion in AHF patients. However, further high-quality RCTs using a standardised approach to diuretic management, including dosing and monitoring strategies, are crucial to provide new insights and recommendations for managing heart failure in acute settings.
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Affiliation(s)
- Abdelrahman N. Emara
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt; (A.N.E.); (N.O.M.); (M.E.E.S.)
| | - Noha O. Mansour
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt; (A.N.E.); (N.O.M.); (M.E.E.S.)
| | - Mohamed Hassan Elnaem
- Department of Pharmacy Practice, Faculty of Pharmacy, International Islamic University Malaysia, Kuantan 25200, Pahang, Malaysia
- Quality Use of Medicines Research Group, Faculty of Pharmacy, International Islamic University Malaysia, Kuantan 25200, Pahang, Malaysia
- Correspondence:
| | - Moheb Wadie
- Cardiology Department, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt;
| | | | - Mohamed E. E. Shams
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt; (A.N.E.); (N.O.M.); (M.E.E.S.)
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131
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Giri Ravindran S, Kakarla M, Ausaja Gambo M, Yousri Salama M, Haidar Ismail N, Tavalla P, Uppal P, Mohammed SA, Rajashekar S, Hamid P. The Effects of Sodium-Glucose Cotransporter-2 Inhibitors (SLGT-2i) on Cardiovascular and Renal Outcomes in Non-diabetic Patients: A Systematic Review. Cureus 2022; 14:e25476. [PMID: 35800782 PMCID: PMC9246463 DOI: 10.7759/cureus.25476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 05/30/2022] [Indexed: 12/03/2022] Open
Abstract
Globally, cardiovascular disease (CVD) and chronic kidney disease (CKD) are the leading causes of mortality. Despite medical advances, these illnesses are still underdiagnosed and undermanaged. Sodium-glucose cotransporter-2 inhibitors (SGLT-2i) have recently emerged as a potential class of medications with promising cardiovascular and renal safety in non-diabetic patients. In this systematic review, we explored the outcomes of cardiovascular and renal protective effects utilizing SGLT-2i in three large randomized clinical trials with a cohort of both diabetes and non-diabetes patients. In these studies, data conferred that there is a significant reduction in heart failure (HF) hospitalization, as well as cardiovascular and all-cause mortality. Moreover, SGLT-2i impede the progression to and death from CKD. Additionally, we reviewed trials solely done on non-diabetics which demonstrated benefits in patients with established HF with reduced ejection fraction, though the fact that these studies had a smaller sample size. We also discussed some of the potential mechanisms of action of SGLT-2i on cardiovascular and renal outcomes that are beyond anti-hyperglycemic control. There is ongoing research involving a larger number of non-diabetes patients that may provide more information about the efficacy of these drugs besides anti-diabetic medications in the future. Finally, this is the first systematic review that has provided a perspective on the currently available trials, which offer evidence supporting the potential benefits of SGLT-2i on cardiovascular and renal outcomes in non-diabetic individuals.
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132
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McCullough PA, Amin A, Pantalone KM, Ronco C. Cardiorenal Nexus: A Review With Focus on Combined Chronic Heart and Kidney Failure, and Insights From Recent Clinical Trials. J Am Heart Assoc 2022; 11:e024139. [PMID: 35616212 PMCID: PMC9238695 DOI: 10.1161/jaha.121.024139] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The cardiorenal nexus encompasses a bidirectional relationship between the heart and the kidneys. Chronic abnormalities in cardiac function can lead to progressive kidney disease, and chronic kidney disease can lead to progressively decreasing cardiac function and increasing risk of cardiovascular disease, including heart failure. About 15% of US adults have chronic kidney disease, 2% have heart failure, and 9% have cardiovascular disease. Prevalence rates of chronic kidney disease, cardiovascular disease, and associated morbidities such as type 2 diabetes are expected to increase with an aging population. Observational studies provide evidence for the cardiorenal nexus. Follow‐up data from placebo arms of clinical trials in chronic kidney disease or cardiovascular disease show higher rates of renal and cardiovascular outcome events in patient subgroups with type 2 diabetes than in those without type 2 diabetes. The cardiorenal syndromes develop along an interlinked pathophysiological trajectory that requires a holistic, collaborative approach involving a multidisciplinary team. There is now a compendium of treatment options. Greater understanding of the underlying pathophysiology of the cardiorenal nexus will support optimization of the management of these interlinked disease states.
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Affiliation(s)
| | - Alpesh Amin
- Department of Medicine University of California Irvine School of Medicine Orange CA
| | - Kevin M Pantalone
- Endocrinology and Metabolism Institute Cleveland Clinic Cleveland OH
| | - Claudio Ronco
- International Renal Research Institute of Vicenza Italy.,Department of Nephrology, Dialysis and Transplantation San Bortolo Hospital Vicenza Italy.,Department of Medicine (DIMED) Università di Padova Padua Italy
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133
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Yin Z, Zheng H, Guo Z. Effect of Sodium-Glucose Co-transporter Protein 2 Inhibitors on Arrhythmia in Heart Failure Patients With or Without Type 2 Diabetes: A Meta-Analysis of Randomized Controlled Trials. Front Cardiovasc Med 2022; 9:902923. [PMID: 35665272 PMCID: PMC9157597 DOI: 10.3389/fcvm.2022.902923] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 05/04/2022] [Indexed: 01/10/2023] Open
Abstract
Aim Arrhythmic events such as atrial fibrillation (AF) are tightly associated with an increased risk of heart failure (HF). Previous studies have shown inconsistent results regarding the association between sodium-glucose co-transporter 2 inhibitors (SGLT2i) and the risk of arrhythmia. The purpose of this study was to investigate the association of SGLT2i treatment with arrhythmia outcomes in clinical trials of patients with HF. Methods We searched Embase, PubMed, Web of Science, Medline, The Cochrane Library, and JAMA databases to identify appropriate randomized controlled trials (RCTs) of SGLT2i interventions. Endpoint outcomes included AF, atrial flutter (AFL), AF/AFL, ventricular fibrillation (VF), ventricular tachycardia (VT), VF/VT, and bradycardia. A random-effects model was used for the meta-analysis of all outcomes. The risk of bias and quality of evidence was assessed by using the Cochrane tool and assessment framework. Results Out of 1,725 citations, 9 trials were included in this study, with follow-up from 4 weeks to 52 weeks for 10,344 participants (mean age 68.27 years; 69.62% of participants were men). Compared with placebo, SGLT2i reduced the incidence of AF by 37% [ratio risk (RR) 0.63; 95% confidence interval (CI) 0.45–0.87; p < 0.05] and AF/AFL by 34% (RR 0.66; 95% CI 0.49–0.90; p < 0.05). Conclusions SGLT2i can reduce the risk of cardiac arrhythmias, particularly the AF. Our study provides strong evidence for recommending the use of SGLT2i in patients with HF. Systematic Review Registration PROSPERO, identifier: CRD42022296696.
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Affiliation(s)
- Ziwei Yin
- Department of Cardiology, The First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Huizhen Zheng
- Department of Cardiology, The First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - Zhihua Guo
- College of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
- *Correspondence: Zhihua Guo
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134
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Jung HH. Albuminuria, estimated glomerular filtration rate, and traditional predictors for composite cardiovascular and kidney outcome: a population-based cohort study in Korea. Kidney Res Clin Pract 2022; 41:567-579. [PMID: 35545220 PMCID: PMC9576456 DOI: 10.23876/j.krcp.22.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 03/12/2022] [Indexed: 11/04/2022] Open
Abstract
Background Methods Results Conclusion
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Affiliation(s)
- Hae Hyuk Jung
- Department of Medicine, Kangwon National University Hospital, Kangwon National University School of Medicine, Chuncheon, Republic of Korea
- Correspondence: Hae Hyuk Jung Department of Medicine, Kangwon National University Hospital, 156 Baengnyeong-ro, Chuncheon 24289, Republic of Korea. E-mail:
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135
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Cavallari I, Maddaloni E, Nusca A, Tuccinardi D, Buzzetti R, Pozzilli P, Grigioni F. SGLT-2 Inhibitors on Top of Current Pharmacological Treatments for Heart Failure: A Comparative Review on Outcomes and Cost Effectiveness. Am J Cardiovasc Drugs 2022; 22:263-270. [PMID: 34786655 DOI: 10.1007/s40256-021-00508-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/06/2021] [Indexed: 10/19/2022]
Abstract
Heart failure (HF) represents a major global health and economic burden with still unacceptably high morbidity and mortality rates. In recent decades, novel therapeutic opportunities with a significant impact on HF outcomes have been introduced in addition to angiotensin-converting enzyme (ACE) inhibitors, β-blockers, and mineralocorticoid receptor antagonists. These include drugs such as ivabradine, sacubitril-valsartan, and sodium-glucose cotransporter-2 (SGLT-2) inhibitors. The availability of an extremely large pharmacological armamentarium to face this chronic global disease highlights the importance of assessing cost effectiveness to promote sustainable healthcare. In light of the recent approval of SGLT-2 inhibitors for the treatment of HF with reduced ejection fraction, including in individuals without type 2 diabetes mellitus, the aim of this review was to provide an updated comparative evaluation of the efficacy and cost effectiveness of different pharmacological treatments for the prevention (stage A) and treatment of asymptomatic (stage B) and symptomatic (stages C-D) left ventricular dysfunction.
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136
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Pirondini L, Gregson J, Owen R, Collier T, Pocock S. Covariate Adjustment in Cardiovascular Randomized Controlled Trials: Its Value, Current Practice, and Need for Improvement. JACC. HEART FAILURE 2022; 10:297-305. [PMID: 35483791 DOI: 10.1016/j.jchf.2022.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 01/31/2022] [Accepted: 02/03/2022] [Indexed: 11/17/2022]
Abstract
In randomized controlled trials, patient characteristics are expected to be well balanced between treatment groups; however, adjustment for characteristics that are prognostic can still be beneficial with a modest gain in statistical power. Nevertheless, previous reviews show that many trials use unadjusted analyses. In this article, we review current practice regarding covariate adjustment in cardiovascular trials among all 84 randomized controlled trials relating to cardiovascular disease published in the New England Journal of Medicine, The Lancet, and the Journal of the American Medical Association during 2019. We identify trials in which use of covariate adjustment led to a change in the trial conclusions. By using these trials as case studies, along with data from the CHARM trial and simulation studies, we demonstrate some of the potential benefits and pitfalls of covariate adjustment. We discuss some of the complexities of using covariate adjustment, including how many covariates to choose, how covariates should be modeled, how to handle missing data for baseline covariates, and how adjusted analyses are viewed by regulators. We conclude that contemporary cardiovascular trials do not make best use of covariate adjustment and that more frequent use could lead to improvements in the efficiency of future trials.
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Affiliation(s)
- Leah Pirondini
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - John Gregson
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Ruth Owen
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Tim Collier
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Stuart Pocock
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom.
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137
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Wilding JPH, Evans M, Fernando K, Gorriz JL, Cebrian A, Diggle J, Hicks D, James J, Newland-Jones P, Ali A, Bain S, Da Porto A, Patel D, Viljoen A, Wheeler DC, Del Prato S. The Place and Value of Sodium-Glucose Cotransporter 2 Inhibitors in the Evolving Treatment Paradigm for Type 2 Diabetes Mellitus: A Narrative Review. Diabetes Ther 2022; 13:847-872. [PMID: 35307801 PMCID: PMC8934539 DOI: 10.1007/s13300-022-01228-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 02/08/2022] [Indexed: 02/07/2023] Open
Abstract
Over recent years, the expanding evidence base for sodium-glucose cotransporter-2 inhibitor (SGLT2i) therapies has revealed benefits beyond their glucose-lowering efficacy in the treatment of Type 2 diabetes mellitus (T2DM), resulting in their recognition as cardiorenal medicines. While SGLT2is continue to be recommended among the second-line therapies for the treatment of hyperglycaemia, their true value now extends to the prevention of debilitating and costly cardiovascular and renal events for high-risk individuals, with particular benefit shown in reducing major adverse cardiac events and heart failure (HF) and slowing the progression of chronic kidney disease. However, SGLT2i usage is still suboptimal among groups considered to be at greatest risk of cardiorenal complications. The ongoing coronavirus disease 2019 (COVID-19) pandemic has intensified financial pressures on healthcare systems, which may hamper further investment in newer effective medicines. Emerging evidence indicates that glycaemic control should be prioritised for people with T2DM in the era of COVID-19 and practical advice on the use of T2DM medications during periods of acute illness remains important, particularly for healthcare professionals working in primary care who face multiple competing priorities. This article provides the latest update from the Improving Diabetes Steering Committee, including perspectives on the value of SGLT2is as cost-effective therapies within the T2DM treatment paradigm, with particular focus on the latest published evidence relating to the prevention or slowing of cardiorenal complications. The implications for ongoing and future approaches to diabetes care are considered in the light of the continuing coronavirus pandemic, and relevant aspects of international treatment guidelines are highlighted with practical advice on the appropriate use of SGLT2is in commonly occurring T2DM clinical scenarios. The 'SGLT2i Prescribing Tool for T2DM Management', previously published by the Steering Committee, has been updated to reflect the latest evidence and is provided in the Supplementary Materials to help support clinicians delivering T2DM care.
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Affiliation(s)
- John P H Wilding
- Department of Cardiovascular and Metabolic Medicine, Institute of Life Course and Medical Sciences, Clinical Sciences Centre, University Hospital Aintree, Liverpool, UK.
| | - Marc Evans
- University Hospital Llandough, Cardiff, UK
| | | | - Jose Luis Gorriz
- University Hospital Clinic, University of Valencia, Valencia, Spain
| | - Ana Cebrian
- Spanish Diabetes Association, Catholic University of Murcia, Service Murciano de Salud, Cartagena, Murcia, Spain
- Centro de Salud Casco Antiguo Cartagena, Murcia, Spain
- Primary Care Research Group, Biomedical Research Institute of Murcia (IMIB), 30120, Murcia, Spain
| | - Jane Diggle
- College Lane Surgery, Ackworth, West Yorkshire, UK
| | | | - June James
- University Hospitals of Leicester NHS Trust, Leicester, UK
| | | | - Amar Ali
- Royal Blackburn Hospital, Lancashire, UK
| | - Stephen Bain
- Swansea University and Diabetes Research Unit, Swansea, UK
| | | | | | - Adie Viljoen
- Cambridge University Hospitals NHS Foundation Trust, Stevenage, UK
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138
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Singh T, Khan H, Gamble DT, Scally C, Newby DE, Dawson D. Takotsubo Syndrome: Pathophysiology, Emerging Concepts, and Clinical Implications. Circulation 2022; 145:1002-1019. [PMID: 35344411 PMCID: PMC7612566 DOI: 10.1161/circulationaha.121.055854] [Citation(s) in RCA: 95] [Impact Index Per Article: 47.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Takotsubo syndrome is a condition characterized by acute transient left ventricular systolic dysfunction, which at presentation can be challenging to distinguish from acute myocardial infarction. Although previously thought to be a benign, self-limiting condition, recent studies have confirmed that patients with takotsubo syndrome have persistent subtle ongoing cardiac dysfunction, and many continue to have limiting symptoms despite restoration of left ventricular ejection fraction. Moreover, these patients have a substantial burden of morbidity as well as mortality with high rates of subsequent major adverse cardiovascular events that approach those of patients with acute coronary syndrome. The mechanisms behind this condition remain elusive. Despite substantial research, the medical community continues to have an incomplete understanding of its underlying etiology and pathophysiology. Catecholamine-induced myocardial injury is the most established and well-known theory, but this does not explain all of the clinical features and presentations of the condition, and numerous other pathways and abnormalities are emerging. Because of the poor understanding of its underlying pathophysiology, there is a lack of evidence-based interventions to treat the acute episode, to avoid recurrences and to prevent major adverse cardiovascular events. This highlights the need for further research to gain a better understanding of the underlying pathophysiology in order to inform appropriate randomized controlled trials of interventions targeting the causative pathways. Only then can evidence-based management strategies be established to improve clinical outcomes of this potentially lethal condition.
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Affiliation(s)
- Trisha Singh
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
| | - Hilal Khan
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
| | - David T Gamble
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
| | - Caroline Scally
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
| | - David E Newby
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
| | - Dana Dawson
- British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, United Kingdom (T.S., C.S., D.E.N.).,Aberdeen Cardiovascular and Diabetes Centre, University of Aberdeen, United Kingdom (H.K., D.T.G., D.D.)
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139
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Dyck JRB, Sossalla S, Hamdani N, Coronel R, Weber NC, Light PE, Zuurbier CJ. Cardiac mechanisms of the beneficial effects of SGLT2 inhibitors in heart failure: Evidence for potential off-target effects. J Mol Cell Cardiol 2022; 167:17-31. [PMID: 35331696 DOI: 10.1016/j.yjmcc.2022.03.005] [Citation(s) in RCA: 41] [Impact Index Per Article: 20.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/02/2022] [Accepted: 03/17/2022] [Indexed: 02/07/2023]
Abstract
Sodium glucose cotransporter 2 inhibitors (SGLT2i) constitute a promising drug treatment for heart failure patients with either preserved or reduced ejection fraction. Whereas SGLT2i were originally developed to target SGLT2 in the kidney to facilitate glucosuria in diabetic patients, it is becoming increasingly clear that these drugs also have important effects outside of the kidney. In this review we summarize the literature on cardiac effects of SGLT2i, focussing on pro-inflammatory and oxidative stress processes, ion transport mechanisms controlling sodium and calcium homeostasis and metabolic/mitochondrial pathways. These mechanisms are particularly important as disturbances in these pathways result in endothelial dysfunction, diastolic dysfunction, cardiac stiffness, and cardiac arrhythmias that together contribute to heart failure. We review the findings that support the concept that SGLT2i directly and beneficially interfere with inflammation, oxidative stress, ionic homeostasis, and metabolism within the cardiac cell. However, given the very low levels of SGLT2 in cardiac cells, the evidence suggests that SGLT2-independent effects of this class of drugs likely occurs via off-target effects in the myocardium. Thus, while there is still much to be understood about the various factors which determine how SGLT2i affect cardiac cells, much of the research clearly demonstrates that direct cardiac effects of these SGLT2i exist, albeit mediated via SGLT2-independent pathways, and these pathways may play a role in explaining the beneficial effects of SGLT2 inhibitors in heart failure.
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Affiliation(s)
- Jason R B Dyck
- Cardiovascular Research Centre, Department of Pediatrics, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Samuel Sossalla
- Department of Internal Medicine II, University Medical Center Regensburg, 93053 Regensburg, Germany; Klinik für Kardiologie und Pneumologie, Georg-August-Universität Goettingen, DZHK (German Centre for Cardiovascular Research), Robert-Koch Str. 40, D-37075 Goettingen, Germany
| | - Nazha Hamdani
- Institut für Forschung und Lehre (IFL), Molecular and Experimental Cardiology, Ruhr University Bochum, Bochum, Germany; Department of Cardiology, St. Josef-Hospital Ruhr University Bochum, Bochum, Germany
| | - Ruben Coronel
- Department of Experimental Cardiology, Amsterdam University Medical Centers, Location AMC, Cardiovascular Science, Amsterdam, the Netherlands
| | - Nina C Weber
- Department of Anesthesiology - L.E.I.C.A, Amsterdam University Medical Centers, Location AMC, Cardiovascular Science, Amsterdam, the Netherlands
| | - Peter E Light
- Alberta Diabetes Institute, Department of Pharmacology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada
| | - Coert J Zuurbier
- Department of Anesthesiology - L.E.I.C.A, Amsterdam University Medical Centers, Location AMC, Cardiovascular Science, Amsterdam, the Netherlands.
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140
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Tomasoni D, Fonarow GC, Adamo M, Anker SD, Butler J, Coats AJS, Filippatos G, Greene SJ, McDonagh TA, Ponikowski P, Rosano G, Seferovic P, Vaduganathan M, Voors AA, Metra M. Sodium-glucose co-transporter 2 inhibitors as an early, first-line therapy in patients with heart failure and reduced ejection fraction. Eur J Heart Fail 2022; 24:431-441. [PMID: 34894038 PMCID: PMC9303969 DOI: 10.1002/ejhf.2397] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 12/07/2021] [Indexed: 11/20/2022] Open
Abstract
Sodium-glucose co-transporter 2 (SGLT2) inhibitors have recently been recommended as a foundational therapy for patients with heart failure (HF) and reduced ejection fraction (HFrEF) because of their favourable effects on mortality, clinical events and quality of life. While clinical practice guidelines have recommended dapagliflozin or empagliflozin in all patients with HFrEF, or sotagliflozin in those with HFrEF and concomitant diabetes, the timing and practical integration of these drugs in clinical practice is less well defined. We propose that these drugs are candidates for early, upfront administration to patients with newly diagnosed HFrEF and for patients hospitalized with HF. Growing evidence has established early benefits, with clinically meaningful reductions in clinical events that reach statistical significance within days to weeks, following dapagliflozin, empagliflozin or, in diabetic patients, sotagliflozin initiation. Secondly, although major clinical trials have tested these drugs in patients already receiving background HF therapy, secondary analyses showed that their efficacy is independent of that. Third, SGLT2 inhibitors are generally safe and well tolerated, with clinical trial data reporting minimal effects on blood pressure, glycaemia-related adverse events, and no excess in acute kidney injury. Rather, they exert renal protective effects and reduce risk of hyperkalaemia, properties that favour initiation, tolerance and persistence of renin-angiotensin system inhibitors and mineralocorticoid receptor antagonists. This review supports the early initiation of dapagliflozin and empagliflozin (or sotagliflozin limited to patients with diabetes) to rapidly improve clinical outcome and quality of life of HFrEF patients.
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Affiliation(s)
- Daniela Tomasoni
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Gregg C Fonarow
- Ahmanson-UCLA Cardiomyopathy Center, Ronald Reagan-UCLA Medical Center, Los Angeles, CA, USA
| | - Marianna Adamo
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - Stefan D Anker
- Department of Cardiology (CVK); and Berlin Institute of Health Center for Regenerative Therapies (BCRT); German Centre for Cardiovascular Research (DZHK) partner site Berlin, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Javed Butler
- Department of Medicine, University of Mississippi School of Medicine, Jackson, MS, USA
| | - Andrew J S Coats
- Department of Cardiology, IRCCS San Raffaele Pisana, Rome, Italy.,Faculty of Medicine, University of Warwick, Coventry, UK
| | - Gerasimos Filippatos
- National and Kapodistrian University of Athens School of Medicine, Athens University Hospital Attikon, Athens, Greece
| | - Stephen J Greene
- Duke Clinical Research Institute, Durham, NC, USA.,Division of Cardiology, Duke University School of Medicine, Durham, NC, USA
| | - Theresa A McDonagh
- School of Cardiovascular Medicine and Sciences, King's College London British Heart Foundation Centre of Excellence, James Black Centre, London, UK.,Department of Cardiology, King's College Hospital London, London, UK
| | - Piotr Ponikowski
- Department of Heart Diseases, Wroclaw Medical University & Centre for Heart Diseases, University Hospital, Wroclaw, Poland
| | - Giuseppe Rosano
- Department of Cardiology, IRCCS San Raffaele Pisana, Rome, Italy.,Cardiovascular Clinical Academic Group, St George's Hospitals NHS Trust University of London, London, UK
| | - Petar Seferovic
- Department Faculty of Medicine, University of Belgrade, Belgrade & Serbian Academy of Sciences and Arts, Belgrade, Serbia
| | - Muthiah Vaduganathan
- Brigham and Women's Hospital Heart & Vascular Center and Harvard Medical School, Boston, MA, USA
| | - Adriaan A Voors
- Department of Cardiology, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands
| | - Marco Metra
- Cardiology, ASST Spedali Civili, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
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141
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Thomas MC. The clustering of Cardiovascular, Renal, Adipo-Metabolic Eye and Liver disease with type 2 diabetes. Metabolism 2022; 128:154961. [PMID: 34958818 DOI: 10.1016/j.metabol.2021.154961] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 11/25/2021] [Accepted: 12/13/2021] [Indexed: 12/21/2022]
Abstract
Type 2 diabetes is associated with an increased risk of cardiovascular disease, heart failure, chronic kidney disease, fatty liver disease, eye and foot disease. But equally, these conditions are associated with an increased risk of type 2 diabetes. Rather than being simply considered complications of diabetes, as exists within a 'pure' type 1 diabetes paradigm, both type 2 diabetes and its comorbidities are primarily caused by a failure to efficiently sequester excess energy leading to the accumulation of sick fat (adiposopathy). Type 2 diabetes is a symptom of a chronic disease complex, just as cardiovascular, renal, eye, foot and/or liver disease, are. In addition, each of these conditions feed forward so that dysfunction in one system accelerates dysfunction in another, partly through their shared pathogenesis and partly due dysfunction that follows in their wake. This review will explore the sticky, brittle conglomeration of CArdiac, Renal, Adipo-Metabolic, Eye and Liver disease (hereafter collectively known as CARAMEL disease) that is coincident in most patients with type 2 diabetes and contextualise the recent changes in diabetes guidelines that now specifically focus on identifying and aggressively managing these high-risk individuals with it.
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Affiliation(s)
- M C Thomas
- Department of Diabetes, Monash University, Melbourne, Australia.
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142
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Abstract
Purpose of Review We review therapeutic approaches aimed at restoring function of the failing heart by targeting mitochondrial reactive oxygen species (ROS), ion handling, and substrate utilization for adenosine triphosphate (ATP) production. Recent Findings Mitochondria-targeted therapies have been tested in animal models of and humans with heart failure (HF). Cardiac benefits of sodium/glucose cotransporter 2 inhibitors might be partly explained by their effects on ion handling and metabolism of cardiac myocytes. Summary The large energy requirements of the heart are met by oxidative phosphorylation in mitochondria, which is tightly regulated by the turnover of ATP that fuels cardiac contraction and relaxation. In heart failure (HF), this mechano-energetic coupling is disrupted, leading to bioenergetic mismatch and production of ROS that drive the progression of cardiac dysfunction. Furthermore, HF is accompanied by changes in substrate uptake and oxidation that are considered detrimental for mitochondrial oxidative metabolism and negatively affect cardiac efficiency. Mitochondria lie at the crossroads of metabolic and energetic dysfunction in HF and represent ideal therapeutic targets.
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Affiliation(s)
- Julia Schwemmlein
- Department of Translational Research, Comprehensive Heart Failure Center, University Clinic Würzburg, Würzburg, Germany
| | - Christoph Maack
- Department of Translational Research, Comprehensive Heart Failure Center, University Clinic Würzburg, Würzburg, Germany
| | - Edoardo Bertero
- Department of Translational Research, Comprehensive Heart Failure Center, University Clinic Würzburg, Würzburg, Germany. .,Department of Internal Medicine and Specialties (Di.M.I.), University of Genoa, Genoa, Italy.
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143
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Sodium-Glucose Cotransporter-2 Inhibitors: Heart Failure and Renal Protection Indications. J Nurse Pract 2022. [DOI: 10.1016/j.nurpra.2021.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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144
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Abstract
The goal of diabetes treatment is to maintain good glycemic control, prevent the development and progression of diabetic complications, and ensure the same quality of life and life expectancy as healthy people. Hemoglobin A1c (HbA1c) is used as an index of glycemic control, but strict glycemic control using HbA1c as an index may lead to severe hypoglycemia and cardiovascular death. Glycemic variability (GV), such as excessive hyperglycemia and hypoglycemia, is associated with diabetic vascular complications and has been recognized as an important index of glycemic control. Here, we reviewed the definition and evaluated the clinical usefulness of GV, and its relationship with diabetic complications and therapeutic strategies to reduce GV.
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Affiliation(s)
- Yoshiki Kusunoki
- Department of Diabetes, Endocrinology and Clinical Immunology, Hyogo College of Medicine, Japan
| | - Kosuke Konishi
- Department of Diabetes, Endocrinology and Clinical Immunology, Hyogo College of Medicine, Japan
| | - Taku Tsunoda
- Department of Diabetes, Endocrinology and Clinical Immunology, Hyogo College of Medicine, Japan
| | - Hidenori Koyama
- Department of Diabetes, Endocrinology and Clinical Immunology, Hyogo College of Medicine, Japan
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145
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Caruso I, Giorgino F. SGLT-2 inhibitors as cardio-renal protective agents. Metabolism 2022; 127:154937. [PMID: 34808144 DOI: 10.1016/j.metabol.2021.154937] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 12/19/2022]
Abstract
Despite remarkable advances in diabetes care, patients with type 2 diabetes are still burdened by higher morbidity and mortality than non-diabetic individuals. Atherosclerotic cardiovascular disease, heart failure, and chronic kidney disease represent the most relevant causes of morbidity and mortality and sustain each other in a vicious circle. Cardiovascular diseases are the main cause of death in patients with chronic kidney disease, and, in turn, chronic kidney disease is a significant contributor to the risk of major cardiovascular events and hospitalization for heart failure. Cardiovascular outcome trials with SGLT-2 inhibitors in type 2 diabetes yielded unprecedented results on prevention of worsening heart failure and renal disease progression and mortality, further confirmed by randomized controlled trials in patients with baseline heart failure and chronic kidney disease, with or without diabetes, and observations from the real-world setting. However, the evidence regarding SGLT-2 inhibitors benefit on atherosclerotic cardiovascular events is conflicting. Hence, SGLT-2 inhibitors represent a remarkably valuable weapon in diabetes management, to be used in the context of a multi-targeted treatment strategy to address the many issues of this multifaceted disease.
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Affiliation(s)
- Irene Caruso
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy
| | - Francesco Giorgino
- Department of Emergency and Organ Transplantation, Section of Internal Medicine, Endocrinology, Andrology and Metabolic Diseases, University of Bari Aldo Moro, Bari, Italy.
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146
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Tye SC, de Vries ST, Wanner C, Denig P, Heerspink HJL. Prediction of the Effects of Empagliflozin on Cardiovascular and Kidney Outcomes Based on Short-Term Changes in Multiple Risk Markers. Front Pharmacol 2022; 12:786706. [PMID: 35145402 PMCID: PMC8821652 DOI: 10.3389/fphar.2021.786706] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 12/28/2021] [Indexed: 12/25/2022] Open
Abstract
Aims: The EMPA-REG OUTCOME trial demonstrated that the sodium-glucose cotransporter-2 inhibitor (SGLT2) empagliflozin reduces the risk of cardiovascular (CV) and kidney outcomes in patients with type 2 diabetes. We previously developed the parameter response efficacy (PRE) score, which translates drug effects on multiple short-term risk markers into a predicted long-term treatment effect on clinical outcomes. The main objective of this study was to assess the accuracy of the PRE score in predicting the efficacy of empagliflozin in reducing the risk of CV and kidney outcomes. Methods: Short-term (baseline to 6-months) changes in glycated hemoglobin (HbA1c), systolic blood pressure (SBP), urinary-albumin-creatinine-ratio (UACR), hemoglobin, body weight, high-density-lipoprotein (HDL) cholesterol, low-density-lipoprotein (LDL) cholesterol, uric acid, and potassium were determined among 7020 patients with type 2 diabetes and established CV disease in the EMPA-REG OUTCOME trial. The beta-coefficients, derived from a Cox proportional hazards model in a pooled database consisting of 6355 patients with type 2 diabetes, were applied to the short-term risk markers in the EMPA-REG OUTCOME trial to predict the empagliflozin-induced impact on CV (defined as a composite of non-fatal myocardial infarction, non-fatal stroke, or CV death) and kidney (defined as a composite of doubling of serum creatinine or end-stage kidney disease) outcomes. Results: Empagliflozin compared to placebo reduced HbA1c (0.6%), SBP (4.2 mmHg), UACR (13.0%), body weight (2.1 kg), uric acid (20.4 μmol/L), and increased hemoglobin (6.6 g/L), LDL-cholesterol (0.1 mmol/L) and HDL-cholesterol (0.04 mmol/L) (all p<0.01). Integrating these effects in the PRE score resulted in a predicted relative risk reduction (RRR) for the CV outcome of 6.4% (95% CI 1.4–11.7), which was less than the observed 14.7% (95% CI 1.3–26.4%) RRR. For the kidney outcome, the PRE score predicted a RRR of 33.4% (95% CI 26.2–39.8); the observed RRR was 46.9% (95% CI 26.8–61.5). In a subgroup of 2,811 patients with UACR ≥30 mg/g at baseline, the PRE score predicted RRR was 40.8% (95% CI 31.2–49.1) vs. the observed RRR of 40.8% (95% CI 12.4–60.0) for the kidney outcome. Conclusions: Integrating multiple short-term risk marker changes in the PRE score underestimated the effect of empagliflozin on CV and kidney outcomes, suggesting that the currently used risk markers do not fully capture the effect of empagliflozin. In patients with increased albuminuria, the PRE score adequately predicted the effect of empagliflozin on kidney outcomes.
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Affiliation(s)
- Sok Cin Tye
- Department of Clinical Pharmacy and Pharmacology, University Medical Centre Groningen, Groningen, Netherlands
| | - Sieta T. de Vries
- Department of Clinical Pharmacy and Pharmacology, University Medical Centre Groningen, Groningen, Netherlands
| | - Christoph Wanner
- Division of Nephrology, Department of Medicine, Würzburg University Clinic, Würzburg, Germany
| | - Petra Denig
- Department of Clinical Pharmacy and Pharmacology, University Medical Centre Groningen, Groningen, Netherlands
| | - Hiddo J. L. Heerspink
- Department of Clinical Pharmacy and Pharmacology, University Medical Centre Groningen, Groningen, Netherlands
- *Correspondence: Hiddo J. L. Heerspink,
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147
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Cosentino F, Bhatt DL, Marx N, Verma S. The year in cardiovascular medicine 2021: diabetes and metabolic disorders. Eur Heart J 2022; 43:263-270. [PMID: 34974614 DOI: 10.1093/eurheartj/ehab876] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 12/13/2021] [Indexed: 12/30/2022] Open
Abstract
In the current paper, we review recently published studies that are helping us to understand how the treatment landscape for glucagon-like peptiide-1 receptor agonists and sodium glucose cotransporter 2 inhibitors is moving forward. We have also included relevant articles related to cardiovascular disease prevention in the setting of obesity, atherogenic dyslipidaemia and chronic kidney disease.
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Affiliation(s)
- Francesco Cosentino
- Cardiology Unit, Department of Medicine Solna, Karolinska Institutet and Karolinska University Hospital, Stockholm SE171 77, Sweden
| | - Deepak L Bhatt
- Department of Cardiovascular Medicine, Brigham and Women's Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115, USA
| | - Nikolaus Marx
- Department of Internal Medicine, University Hospital Aachen, RWTH Aachen University, Aachen, Germany
| | - Subodh Verma
- Department of Pharmacology and Toxicology, University of Toronto, 27 King's College Circle, Toronto, ON, Canada M5S 3J3.,Division of Cardiovascular Surgery, St Michael's Hospital, 30 Bond Street, Toronto, ON, Canada M5B 1W8.,Institute of Medical Sciences, University of Toronto, 27 King's College Circle, Toronto, ON, Canada M5S 3J3.,Department of Surgery, University of Toronto, 27 King's College Circle, Toronto, ON, Canada M5S 3J3
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148
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Abstract
PURPOSE OF REVIEW This review offers a critical narrative evaluation of emerging evidence that sodium-glucose co-transporter-2 (SGLT2) inhibitors exert nephroprotective effects in people with type 2 diabetes. RECENT FINDINGS The SGLT2 inhibitor class of glucose-lowering agents has recently shown beneficial effects to reduce the onset and progression of renal complications in people with and without diabetes. Randomised clinical trials and 'real world' observational studies, mostly involving type 2 diabetes patients, have noted that use of an SGLT2 inhibitor can slow the decline in glomerular filtration rate (GFR), reduce the onset of microalbuminuria and slow or reverse the progression of proteinuria. The nephroprotective effects of SGLT2 inhibitors are class effects observed with each of the approved agents in people with a normal or impaired GFR. These effects are also observed in non-diabetic, lean and normotensive individuals suggesting that the mechanisms extend beyond the glucose-lowering, weight-lowering and blood pressure-lowering effects that accompany their glucosuric action in diabetes patients. A key mechanism is tubuloglomerular feedback in which SGLT2 inhibitors cause more sodium to pass along the nephron: the sodium is sensed by macula cells which act via adenosine to constrict afferent glomerular arterioles, thereby protecting glomeruli by reducing intraglomerular pressure. Other effects of SGLT2 inhibitors improve tubular oxygenation and metabolism and reduce renal inflammation and fibrosis. SGLT2 inhibitors have not increased the risk of urinary tract infections or the risk of acute kidney injury. However, introduction of an SGLT2 inhibitor in patients with a very low GFR is not encouraged due to an initial dip in GFR, and it is prudent to discontinue therapy if there is an acute renal event, hypovolaemia or hypotension.
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Affiliation(s)
| | - Caroline Day
- Life and Health Sciences, Aston University, Birmingham, B4 7ET, UK
| | - Srikanth Bellary
- Life and Health Sciences, Aston University, Birmingham, B4 7ET, UK
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149
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Sun X, Wang G. Renal outcomes with sodium-glucose cotransporters 2 inhibitors. Front Endocrinol (Lausanne) 2022; 13:1063341. [PMID: 36531469 PMCID: PMC9752889 DOI: 10.3389/fendo.2022.1063341] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 11/08/2022] [Indexed: 12/05/2022] Open
Abstract
Diabetic nephropathy (DN) is one of the most serious complications of diabetes. Therefore, delaying and preventing the progression of DN becomes an important goal in the clinical treatment of type 2 diabetes mellitus. Recent studies confirm that sodium-glucose cotransporters 2 inhibitors (SGLT2is) have been regarded as effective glucose-lowering drugs with renal protective effect. In this review, we summarize in detail the present knowledge of the effects of SGLT2is on renal outcomes by analyzing the experimental data in preclinical study, the effects of SGLT2is on estimated glomerular flitration rates (eGFRs) and urinary albumin-creatinine ratios (UACRs) from clinical trials and observational studies, and renal events (such as renal death or renal failure requiring renal replacement therapy) in some large prospective cardiovaslucar outcomes trials. The underlying mechanisms for renoprotective activity of SGLT2is have been demondtrated in multiple diabetic and nondiabetic animal models including kidney-specific effects and secondary kidney effects related to amelioration in blood glucose and blood pressure. In conclusion, these promising results show that SGLT2is act beneficially in terms of the kidney for diabetic patients.
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150
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Barrera-Chimal J, Lima-Posada I, Bakris GL, Jaisser F. Mineralocorticoid receptor antagonists in diabetic kidney disease - mechanistic and therapeutic effects. Nat Rev Nephrol 2022; 18:56-70. [PMID: 34675379 DOI: 10.1038/s41581-021-00490-8] [Citation(s) in RCA: 84] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/13/2021] [Indexed: 01/19/2023]
Abstract
Chronic kidney disease (CKD) is the leading complication in type 2 diabetes (T2D) and current therapies that limit CKD progression and the development of cardiovascular disease (CVD) include angiotensin-converting enzyme inhibitors, angiotensin II receptor blockers and sodium-glucose co-transporter 2 (SGLT2) inhibitors. Despite the introduction of these therapeutics, an important residual risk of CKD progression and cardiovascular death remains in patients with T2D. Mineralocorticoid receptor antagonists (MRAs) are a promising therapeutic option in diabetic kidney disease (DKD) owing to the reported effects of mineralocorticoid receptor activation in inflammatory cells, podocytes, fibroblasts, mesangial cells and vascular cells. In preclinical studies, MRAs consistently reduce albuminuria, CKD progression, and activation of fibrotic and inflammatory pathways. DKD clinical studies have similarly demonstrated that steroidal MRAs lead to albuminuria reduction compared with placebo, although hyperkalaemia is a major secondary effect. Non-steroidal MRAs carry a lower risk of hyperkalaemia than steroidal MRAs, and the large FIDELIO-DKD clinical trial showed that the non-steroidal MRA finerenone also slowed CKD progression and reduced the risk of adverse cardiovascular outcomes compared with placebo in patients with T2D. Encouragingly, other non-steroidal MRAs have anti-albuminuric properties in DKD. Whether or not combining MRAs with other renoprotective drugs such as SGLT2 inhibitors might provide additive protective effects warrants further investigation.
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Affiliation(s)
- Jonatan Barrera-Chimal
- Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, Ciudad Universitaria, Mexico City, Mexico.,Laboratorio de Fisiología Cardiovascular y Trasplante Renal, Unidad de Investigación UNAM-INC, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - Ixchel Lima-Posada
- INSERM, UMRS 1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France
| | - George L Bakris
- American Heart Association Comprehensive Hypertension Centre, Department of Medicine, University of Chicago Medicine, Chicago, IL, USA
| | - Frederic Jaisser
- INSERM, UMRS 1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Paris, France. .,Université de Lorraine, INSERM Centre d'Investigations Cliniques-Plurithématique 1433, UMR 1116, CHRU de Nancy, French-Clinical Research Infrastructure Network (F-CRIN) INI-CRCT, Nancy, France.
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