Thiazolidinediones Are Not Associated with Increased Risk of Heart Failure Hospitalizations in Ambulatory Patients with Diabetes Mellitus and Heart Failure

2006 ◽  
Vol 12 (6) ◽  
pp. S93
Author(s):  
David Aguilar ◽  
Biykem Bozkurt ◽  
Allison M. Pritchett ◽  
Nancy J. Petersen ◽  
Anita Deswal
2002 ◽  
Vol 11 (6) ◽  
pp. 504-519 ◽  
Author(s):  
Deborah Chyun ◽  
Viola Vaccarino ◽  
Jaime Murillo ◽  
Lawrence H. Young ◽  
Harlan M. Krumholz

• Objective To examine the association between (1) comorbid conditions related to diabetes mellitus, clinical findings on arrival at the hospital, and characteristics of the myocardial infarction and (2) risk of heart failure, recurrent myocardial infarction, and mortality in the year after myocardial infarction in elderly 30-day survivors of myocardial infarction who had non–insulin- or insulin-treated diabetes. • Methods Medical records for June 1, 1992, through February 28, 1993, of Medicare beneficiaries (n = 1698), 65 years or older, hospitalized for acute myocardial infarction in Connecticut were reviewed by trained abstractors. • Results One year after myocardial infarction, elderly patients with non–insulin- and insulin-treated diabetes mellitus had significantly greater risk for readmission for heart failure and recurrent myocardial infarction than did patients without diabetes mellitus, and risk was greater in patients treated with insulin than in patients not treated with insulin. Diabetes mellitus, comorbid conditions related to diabetes mellitus, clinical findings on arrival, and characteristics of the myocardial infarction, specifically measures of ventricular function, were important predictors of these outcomes. Mortality was greater in patients not treated with insulin than in patients treated with insulin; the increased risk was mostly due to comorbid conditions related to diabetes mellitus and poorer ventricular function. • Conclusions Risk of heart failure, recurrent myocardial infarction, and mortality is elevated in elderly patients who have non–insulin- or insulin-treated diabetes mellitus. Comorbid conditions related to diabetes mellitus and ventricular function at the time of the index myocardial infarction are important contributors to poorer outcomes in patients with diabetes mellitus.


Global Heart ◽  
2016 ◽  
Vol 11 (2) ◽  
pp. e33
Author(s):  
N. Jankovic ◽  
D.V. Simic ◽  
S. Radovanovic ◽  
O. Gudelj ◽  
S. Suvakov ◽  
...  

Author(s):  
Shreeharsh Godbole ◽  
Shreerang Godbole

Diabetes mellitus (DM) and heart failure (HF) are closely related: patients with diabetes have an increased risk of developing HF and those with HF are at higher risk of developing diabetes. When the two diseases are considered individually, HF has a much poorer prognosis than diabetes mellitus; therefore, treatment of HF is a priority in these group of patients. There are many drugs now available to achieve glycemic control in individuals with DM. However, as we enter an era of personalization in the management of DM, the next challenge will be the identification of therapeutic strategies that will not only achieve and maintain glycemic control, but that will also reverse existing complications. Given the high prevalence of HF in DM, there is a strong imperative to advance this field, with the view of identifying robust strategies that will not only improve long-term outcomes in subjects with DM and HF but also limit the likelihood of developing HF in the first place. Newer therapies like sodium- glucose transport protein- 2 inhibitors (SGLT-2 I) and sacubitril or valsartan have shown potential benefit for reducing the risk of heart failure in diabetic population. This review will summarize the new therapeutics to reduce the risk of HF in patients with DM.


2017 ◽  
Vol 03 (01) ◽  
pp. 52 ◽  
Author(s):  
Giuseppe MC Rosano ◽  
Cristiana Vitale ◽  
Petar Seferovic ◽  
◽  
◽  
...  

Diabetes and heart failure are closely related: patients with diabetes have an increased risk of developing heart failure and those with heart failure are at higher risk of developing diabetes. Furthermore, antidiabetic medications increase the risk of mortality and hospitalisation for heart failure in patients with and without pre-existing heart failure. When the two diseases are considered individually, heart failure has a much poorer prognosis than diabetes mellitus; therefore heart failure has to be a priority for treatment in patients presenting with the two conditions, and the diabetic patient with heart failure should be managed by the heart failure team. No specific randomised clinical trials have been conducted to test the effect of cardiovascular drugs in diabetic patients with heart failure, but a wealth of evidence suggests that all interventions effective at improving prognosis in patients with heart failure are equally beneficial in patients with and without diabetes. The negative effect of glucose-lowering agents in patients with heart failure or at increased risk of heart failure has become evident after the withdrawal of rosiglitazone, a thiazolidinedione, from the EU market due to evidence of increased risk of cardiovascular events and hospitalisations for heart failure. An important issue that remains unresolved is the optimal target level of glycated haemoglobin, as recent studies have demonstrated significant reductions in total mortality, morbidity and risk of heart failure despite achieving HbA1c levels similar to those observed in the UKPDS study conducted some decades ago. Meta-analyses showed that intensive glucose lowering is not associated with any significant reduction in cardiovascular risk but conversely results in a significant increase in heart failure risk. Different medications have different risk: benefit ratios in diabetic patients with heart failure; therefore, the heart failure team must judge the required intensity of glycaemic control, the type and dose of glucose lowering agents and any change in glucose-lowering therapy, according to the clinical conditions present.


2007 ◽  
Vol 50 (1) ◽  
pp. 32-36 ◽  
Author(s):  
David Aguilar ◽  
Biykem Bozkurt ◽  
Allison Pritchett ◽  
Nancy J. Petersen ◽  
Anita Deswal

Author(s):  
Giuseppe Rosano ◽  
Petar Seferovic

Patients with diabetes mellitus have an increased risk of developing heart failure and diabetes mellitus is highly prevalent amongst patients with heart failure, especially those with HFpEF. Diabetic patients with heart failure have an increased mortality and an increased risk of hospitalisations and the use of certain anti- diabetic agents increase the risk of mortality and hospitalisation in heart failure. Conversely, newer therapeutic agents have shown a significant reduction of mortality, morbidity and risk of developing heart failure in diabetic patients with proven cardiovascular disease. This highly important area is reviewed in this paper.


2020 ◽  
Vol 86 (1) ◽  
pp. 17-32
Author(s):  
Yu.G. Gorb ◽  
V.I. Strona ◽  
O.V. Tkachenko ◽  
V.V. Ryabukha

The epidemiology of chronic heart failure in patients with diabetes mellitus type 2, their general pathophysiological mechanisms, the influence of diabetes mellitus type 2 on the course and prognosis of chronic heart failure are considered. The high prevalence of chronic heart failure of all phenotypes among patients with diabetes mellitus type 2 and the increased risk of developing diabetes mellitus type 2 in patients with chronic heart failure confirm the close relationship and the high degree of comorbidity between these pathological conditions. It is shown that the development and progression of chronic heart failure in patients with diabetes mellitus type 2 is the formation of diabetic cardiomyopathy, which is characterized by disorders of energy metabolism of cardiomyocytes, mitochondrial dysfunction with subsequent apoptosis and myocardial fibrosis. Important links in the pathogenesis of chronic heart failure in diabetes mellitus type 2 are also the accession of diabetic cardiovascular autonomic neuropathy, activation of the renin-angiotensin-aldosterone system, endothelial dysfunction, exposure to atherogenic factors, arterial hypertension, obesity. The features of treatment of chronic heart failure in patients with diabetes mellitus type 2, the results of randomized clinical studies, the choice of target glycemic levels, the effectiveness of different groups of antihyperglycemic agents, drugs for the treatment of chronic heart failure, as well as their impact on the course and prognosis of chronic heart failure. Keywords: chronic heart failure, diabetes mellitus type 2, course, prognosis, treatment.


The prevalence of heart failure is markedly increased in individuals with diabetes mellitus. Numerous observational studies suggest that this increased risk for heart failure can be attributed to exacerbated vascular complications and the presence of increased risk factors in diabetic subjects. In addition, experimental studies revealed the presence of a number of distinct molecular alterations in the myocardium that occur independently of vascular disease and hypertension. Many of these molecular alterations are similarly observed in failing hearts of nondiabetic patients and have thus been proposed to contribute to the increased risk for heart failure in diabetes. The interest in understanding the underlying mechanisms of impaired cardio- vascular outcomes in diabetic individuals has much increased since the demonstration of cardioprotective effects of SGLT-2 inhibitors and GLP-1 receptor agonists in recent clinical trials. The current review therefore summarizes the distinct mechanisms that have been proposed to increase the risk for heart failure in diabetes mellitus.


2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Amy Groenewegen ◽  
Victor W. Zwartkruis ◽  
Betül Cekic ◽  
Rudolf. A. de Boer ◽  
Michiel Rienstra ◽  
...  

Abstract Background Diabetes has strongly been linked to atrial fibrillation, ischaemic heart disease and heart failure. The epidemiology of these cardiovascular diseases is changing, however, due to changes in prevalence of obesity-related conditions and preventive measures. Recent population studies on incidence of atrial fibrillation, ischaemic heart disease and heart failure in patients with diabetes are needed. Methods A dynamic longitudinal cohort study was performed using primary care databases of the Julius General Practitioners’ Network. Diabetes status was determined at baseline (1 January 2014 or upon entering the cohort) and participants were followed-up for atrial fibrillation, ischaemic heart disease and heart failure until 1 February 2019. Age and sex-specific incidence and incidence rate ratios were calculated. Results Mean follow-up was 4.2 years, 12,168 patients were included in the diabetes group, and 130,143 individuals in the background group. Incidence rate ratios, adjusted for age and sex, were 1.17 (95% confidence interval 1.06–1.30) for atrial fibrillation, 1.66 (1.55–1.83) for ischaemic heart disease, and 2.36 (2.10–2.64) for heart failure. Overall, incidence rate ratios were highest in the younger age categories, converging thereafter. Conclusion There is a clear association between diabetes and incidence of the major chronic progressive heart diseases, notably with heart failure with a more than twice increased risk.


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