NR3C2 and hydrops fetalis: Finerenone, a non-steroidal mineralocorticoid receptor antagonist, reduced HF events and cardiovascular deaths in participants with HF and ejection fraction ≥40% in the FINEARTS-HF trial, and is under evaluation for HFpEF and HFmrEF in the REDEFINE-HF and CONFIRMATION-HF trials.