Cardiometabolic & kidney

Finerenone and Left Ventricular Hypertrophy in Chronic Kidney Disease and Type 2 Diabetes

ESC Heart FailPublished Subgroup analysis of the prespecified pooled FIDELITY analysis of the FIDELIO-DKD and FIGARO-DKD randomised trials

Authors' conclusion

In conclusion, the overall CV and kidney benefits of finerenone versus placebo were not modified by the presence of LVH at baseline, with overall safety findings being similar between LVH subgroups.

Study context

Population
Patients with chronic kidney disease (CKD) and T2DM, stratified by investigator-reported electrocardiogram (ECG) diagnosis of left ventricular hypertrophy (LVH) at baseline9.6% with LVH
Participants
13,026 patients
Comparison
Finerenone vs placebo, by baseline LVH
Primary endpoint
Composite CV outcome (CV death, non-fatal MI, non-fatal stroke or HF hospitalization) and composite kidney outcome (kidney failure, sustained estimated glomerular filtration rate (eGFR) decrease ≥57% over ≥4 weeks, or kidney-related death), by baseline LVH
Methodological detailsrandomized, double-blind, placebo-controlled, multicentre, phase III
  • Randomized
  • Double-blind
  • Placebo-controlled
  • Multicentre
  • Phase III

Primary result

As reported in the abstract

Composite CV and kidney outcomes, LVH vs no LVH
Relative risk reduction with finerenone vs placebo lower in LVH subgroup; treatment effect not modified by baseline LVH (composite cardiovascular (CV) outcome)
Pinteraction = 0.1075
Treatment effect not modified by baseline LVH (composite kidney outcome)
Pinteraction = 0.1782

Further findings

HF hospitalization, LVH vs no LVH

Greater reduction in hospitalization for heart failure (HHF) risk with finerenone vs placebo in patients with baseline LVH than without
P for interaction = 0.0024

Safety

Treatment-emergent adverse events

Overall safety events comparable between LVH subgroups and treatment arms
Hyperkalaemia more frequent with finerenone vs placebo; discontinuation rates low in both arms and LVH subgroups

Original publication

Finerenone and Left Ventricular Hypertrophy in Chronic Kidney Disease and Type 2 Diabetes. ESC Heart Fail. Published 3 September 2024. doi:10.1002/ehf2.14962

Composed by AI from the published abstract and checked against it. How Briefs are made →

Get them every week

New studies on this topic in My Week and in your Monday e-mail.

We e-mail you a sign-in link and a code. No password, no spam.