scholarly journals Glycaemic Control in Diabetes

2021 ◽  
Author(s):  
D. Müller-Wieland ◽  
J. Brandts ◽  
M. Verket ◽  
N. Marx ◽  
K. Schütt

AbstractReduction of glucose is the hallmark of diabetes therapy proven to reduce micro- and macro-vascular risk in patients with type 1 diabetes. However glucose-lowering efficacy trials in type 2 diabetes didn’t show major cardiovascular benefit. Then, a paradigm change in the treatment of patients with type 2 diabetes has emerged due to the introduction of new blood glucose-lowering agents. Cardiovascular endpoint studies have proven HbA1c-independent cardioprotective effects for GLP-1 receptor agonists and SGLT-2 inhibitors. Furthermore, SGLT-2 inhibitors reduce the risk for heart failure and chronic kidney disease. Mechanisms for these blood glucose independent drug target-related effects are still an enigma. Recent research has shown that GLP-1 receptor agonists might have anti-inflammatory and plaque stabilising effects whereas SGLT-2 inhibitors primarily reduce pre- and after-load of the heart and increase work load efficiency of the heart. In addition, reduction of intraglomerular pressure, improved energy supply chains and water regulation appear to be major mechanisms for renoprotection by SGLT-2 inhibitors. These studies and observations have led to recent changes in clinical recommendations and treatment guidelines for type 2 diabetes. In patients with high or very high cardio-renal risk, SGLT-2 inhibitors or GLP-1 receptor agonists have a preferred recommendation independent of baseline HbA1c levels due to cardioprotection. In patients with chronic heart failure, chronic kidney disease or at respective risks SGLT-2 inhibitors are the preferred choice. Therefore, the treatment paradigm of glucose control in diabetes has changed towards using diabetes drugs with evidence-based organ protection improving clinical prognosis.

2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
C Noergaard ◽  
C Torp-Pedersen ◽  
P Vestergaard ◽  
N Wong ◽  
T Gerds ◽  
...  

Abstract Background Two promising classes of second-line glucose-lowering drugs, the sodium-glucose cotransporter-2 inhibitors (SGLT-2i) and glucagon-like peptide-1 receptor agonists (GLP-1RA), have both been shown to lower the risk of cardiovascular (CV) outcomes in patients with type 2 diabetes, however no head-to-head comparisons exist. Purpose The aim of this study was to examine the risk of CV and all-cause mortality, incident chronic kidney disease (CKD) and hospitalisation for heart failure (HF) in association with SGLT-2i versus GLP-1RA use. Methods New users of SGLT-2i and GLP-1RA, with no prior use of drugs from the comparison class, were identified between 2012–2016, using individual-level linkage of Danish nationwide registries. The absolute risk of CV was calculated using the Aalen-Johansen Estimator with non-CV mortality as competing risk. The hazard ratios (HR) of CV and all-cause mortality, incident CKD and hospitalisation for HF were estimated using Cox regression and adjusted for age, sex, diabetes duration and other outcome specific risk factors. Results The study included a total of 8,304 SGLT-2i users (median age: 63 years [interquartile range (IQR): 54–70], males: 63%, dapagliflozin: 60.5%, empagliflozin: 36.5%) and 13,318 GLP-1RA users (median age: 60 years [IQR: 50–68], males: 54%, liraglutide: 97.4%) with a median follow-up time of 2.0 [(IQR): 1.5–2.9] years and 3.6 [IQR: 2.1–5.0] years, respectively. At baseline 29% of SGLT-2i and 30% of GLP-1RA users had CV disease. The absolute risks are shown in Figure 1. Compared with GLP-1RA, initiation of SGLT-2i was in adjusted analyses associated with a lower risk of CV mortality (HR: 0.49 [confidence interval (CI): 0.37–0.65]), all-cause mortality [HR: 0.79 [CI: 0.68–0.93], incident CKD (HR: 0.42 [CI: 0.34–0.53] and hospitalisation for HF (HR: 0.68 [CI: 0.59–0.78]). Figure 1 Conclusion SGLT-2i use was associated with a significantly lower risk of CV and all-cause mortality, incident CKD and hospitalisation for HF in comparison with GLP-1RA use. Acknowledgement/Funding The Danish Heart Foundation (18-R125-A8381-22082)


Diabetes ◽  
2020 ◽  
Vol 69 (Supplement 1) ◽  
pp. 1130-P
Author(s):  
JINGWEI LI ◽  
BRUCE NEAL ◽  
HIDDO L. HEERSPINK ◽  
CLARE ARNOTT ◽  
CHRISTOPHER CANNON ◽  
...  

Diabetes ◽  
2020 ◽  
Vol 69 (Supplement 1) ◽  
pp. 27-OR
Author(s):  
JINGWEI LI ◽  
MEG J. JARDINE ◽  
BRUCE NEAL ◽  
HIDDO L. HEERSPINK ◽  
CHRISTOPHER CANNON ◽  
...  

2021 ◽  
Vol 32 ◽  
pp. 100739
Author(s):  
Claire A Lawson ◽  
Samuel Seidu ◽  
Francesco Zaccardi ◽  
Gerry McCann ◽  
Umesh T Kadam ◽  
...  

Author(s):  
Gerasimos Filippatos ◽  
Stefan D. Anker ◽  
Rajiv Agarwal ◽  
Bertram Pitt ◽  
Luis M. Ruilope ◽  
...  

Background: The FIDELIO-DKD trial evaluated the effect of the nonsteroidal, selective mineralocorticoid receptor antagonist finerenone on kidney and cardiovascular (CV) outcomes in patients with chronic kidney disease (CKD) and type 2 diabetes (T2D) with optimized renin-angiotensin system blockade. Compared with placebo, finerenone reduced the composite kidney and CV outcomes. We report the effect of finerenone on individual CV outcomes and in patients with and without history of atherosclerotic CV disease (CVD). Methods: This randomized, double-blind, placebo-controlled trial included patients with T2D and urine albumin-to-creatinine ratio 30-5000 mg/g and an estimated glomerular filtration rate (eGFR) ≥25-<75 mL/min/1.73 m 2 , treated with optimized renin-angiotensin system blockade. Patients with a history of heart failure with reduced ejection fraction were excluded. Patients were randomized 1:1 to receive finerenone or placebo. The composite CV outcome included time to CV death, myocardial infarction, stroke, or hospitalization for heart failure. Prespecified CV analyses included analyses of the components of this composite and outcomes according to CVD history at baseline. Results: Between September 2015 and June 2018, 13,911 patients were screened and 5674 were randomized; 45.9% of patients had CVD at baseline. Over a median follow-up of 2.6 years (interquartile range, 2.0-3.4 years), finerenone reduced the risk of the composite CV outcome compared with placebo (hazard ratio [HR], 0.86; 95% confidence interval [CI], 0.75-0.99; P=0.034), with no significant interaction between patients with and without CVD (HR, 0.85; 95% CI, 0.71-1.01 in patients with a history of CVD; HR, 0.86; 95% CI, 0.68-1.08 in patients without a history of CVD; P-value for interaction, 0.85). The incidence of treatment-emergent adverse events was similar between treatment arms, with a low incidence of hyperkalemia-related permanent treatment discontinuation (2.3% with finerenone vs 0.8% with placebo in patients with CVD and 2.2% with finerenone vs 1.0% with placebo in patients without CVD). Conclusions: Among patients with CKD and T2D, finerenone reduced incidence of the composite CV outcome, with no evidence of differences in treatment effect based on pre-existing CVD status. Clinical Trial Registration: URL: https://clinicaltrials.gov Unique Identifier: NCT02540993 (Funded by Bayer AG)


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