The landscape of novel antidiabetic drugs in diabetic HFpEF: relevant mechanisms and clinical implications

Abstract As a heterogeneous syndrome, heart failure with preserved ejection fraction (HFpEF) has become the leading form of heart failure worldwide. Increasing evidence has identified that diabetes mellitus (DM) increases the risk of HFpEF. Worse still, the coexistence of both diseases poses a great...

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Bibliographic Details
Main Authors: Xiangling Duan, Xiaomeng Zhang, Bao Sun
Format: Article
Language:English
Published: BMC 2025-04-01
Series:Cardiovascular Diabetology
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Online Access:https://doi.org/10.1186/s12933-025-02750-4
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Summary:Abstract As a heterogeneous syndrome, heart failure with preserved ejection fraction (HFpEF) has become the leading form of heart failure worldwide. Increasing evidence has identified that diabetes mellitus (DM) increases the risk of HFpEF. Worse still, the coexistence of both diseases poses a great threat to human health by further worsening the cardiovascular system and accelerating the progression of diabetes. Although several studies have indicated that the novel antidiabetic drugs, including sodium glucose cotransporter 2 inhibitors (SGLT2i), glucagon-like peptide-1 receptor agonists (GLP-1 RA) and dipeptidyl peptidase 4 inhibitors (DPP4i) provide the cardiovascular benefits in T2DM patients with HFpEF, the elaborated roles and mechanisms are not fully understood. In this review, we summarize the state-of-the-art evidence regarding the epidemiology and pathophysiology of diabetic HFpEF, and the landscape of the novel antidiabetic drugs in the treatment of diabetic HFpEF, as well as discuss the relevant mechanisms, aiming to broaden the understanding of diabetic HFpEF and gain new insight into the treatment of this disease. Graphical abstract
ISSN:1475-2840