Sex Hormones and Heart Failure Risk
- PMID: 40088731
- PMCID: PMC11937663
- DOI: 10.1016/j.jacadv.2025.101650
Sex Hormones and Heart Failure Risk
Abstract
Heart failure (HF) is a significant cause of morbidity and mortality. Although there are inconsistencies, epidemiological studies have implicated sex hormones (SHs) in pathways that are linked to HF. The age-related decline in SH levels causes physiological changes that differentially impact HF risk in both sexes. Conversely, SHs are tightly regulated by complex feedback loops that become disrupted in chronic HF to create a vicious cycle that further worsens the HF syndrome. By altering the androgenic balance, SHs exert variable effects that could impact HF risk in men and women. Further studies are needed to clarify whether measurement of SH levels can identify future HF patients for early intervention, as well as HF patients who may benefit from more intensive treatments.
Keywords: androgens; estrogen; heart failure; sex hormones; testosterone.
Copyright © 2025 The Authors. Published by Elsevier Inc. All rights reserved.
Conflict of interest statement
Funding support and author disclosures Dr Ebong is supported by R21 HL165018-01 and U01 HL160274 grants from the NHLBI, and the American Heart Association Strategically Focused Research Network grant 23SFRNPCS1064232. Dr Honigberg is supported by the NHLBI (K08HL166687), the American Heart Association (940166, 24RGRSG1275749), and PCORI. Dr Michos is supported by American Heart Association grants 946222 and 20SFRN35120152, as well as the Amato Fund in Women’s Cardiovascular Health Research by Johns Hopkins University. Dr Ebong has received consulting fees from Alexion Pharmaceuticals. Dr Honigberg has received consulting fees from Comanche Biopharma; advisory board service for Miga Health; site principal investigator work for Novartis; and research support from Genentech. Dr Narang has received speaker fees from Boehringer Ingelheim, AstraZeneca, and BridgeBio. Dr Ilonze has received consulting fees from Bristol Myers Squibb and AstraZeneca. Dr Michos has received consulting fees from Amgen, Arrowhead, AstraZeneca, Bayer, Boehringer Ingelheim, Edwards Lifesciences, Esperion, Ionis, Eli Lilly, Medtronic, Merck, New Amsterdam, Novartis, Novo Nordisk, and Zoll.
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