Cardiorenal protective effects of anti-diabetic drugs in early stage Cardiovascular-Kidney-Metabolic Syndrome: A

Wen-Rui Hao1, Ju-Chi Liu1, Yu-Ann Fang2

  • 1Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan; Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan; Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.

Insights

Sodium-glucose cotransporter-2 inhibitors (SGLT2i) offer superior kidney protection and survival benefits in early cardiovascular-kidney-metabolic (CKM) syndrome compared to other antidiabetic agents. Most agents reduced cardiovascular risk, but SGLT2i demonstrated the best outcomes.

Area of Science:

  • Cardiology
  • Nephrology
  • Endocrinology
  • Metabolic Syndrome Research

Background:

  • Cardiovascular-kidney-metabolic (CKM) syndrome integrates metabolic risk factors with cardiorenal complications.
  • Real-world data comparing cardiorenal outcomes of various antidiabetic agents (ADAs) in early CKM stages are limited.

Purpose of the Study:

  • To compare the cardiorenal outcomes of different classes of antidiabetic agents (ADAs) in patients with early-stage CKM syndrome.
  • To evaluate the association between specific ADAs and risks of stroke, acute myocardial infarction (AMI), end-stage renal disease (ESRD), and all-cause mortality.

Main Methods:

  • Retrospective cohort study utilizing the Taipei Medical University Clinical Research Database.
  • Inclusion of adult patients newly diagnosed with diabetes initiating ADAs between 2016 and 2019.
  • Time-varying Cox proportional hazards models to assess risks associated with eight ADA classes versus non-use.

Main Results:

  • Most ADAs showed reduced cardiovascular risk compared to non-use.
  • Insulin therapy was linked to increased risks of stroke (aHR 1.65) and AMI (aHR 2.47).
  • Compared to sodium-glucose cotransporter-2 inhibitors (SGLT2i), other ADAs had higher risks of ESRD (aHR 3.62-19.16) and all-cause mortality (aHR 5.80-66.84).
  • SGLT2i absence correlated with higher ESRD risk in younger, obese patients.

Conclusions:

  • In early CKM syndrome, most ADAs mitigate cardiovascular risk.
  • Sodium-glucose cotransporter-2 inhibitors (SGLT2i) demonstrate superior renal protection and survival benefits.
  • SGLT2i are recommended for improved cardiorenal outcomes and longevity in early CKM stages.
Abstract

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