Spironolactone in Atrial Fibrillation

Summary

This study aims to assess whether treatment with a drug called spironolactone, which is an aldosterone inhibitor, can improve ability to cope with exertion, quality of life and ability of the heart to relax better in symptomatic patients with atrial fibrillation with preserved pumping capacity.

Timeline

Start

2015-01

Primary completion

2018-12

Completion

2019-03

Outcome

Missed primary endpoint

paper Spironolactone therapy did not improve peak oxygen consumption at 2 years PMID 32909497 ↗

Publications

• Shantsila E, Shahid F, Sun Y, Deeks J, Calvert M, Fisher JP, Kirchhof P, Gill PS, Lip GYH. Spironolactone in Atrial Fibrillation With Preserved Cardiac Fraction: The IMPRESS-AF Trial. J Am Heart Assoc. 2020 Sep 15;9(18):e016239. doi: 10.1161/JAHA.119.016239. Epub 2020 Sep 10.
• Shantsila E, Haynes R, Calvert M, Fisher J, Kirchhof P, Gill PS, Lip GY. IMproved exercise tolerance in patients with PReserved Ejection fraction by Spironolactone on myocardial fibrosiS in Atrial Fibrillation rationale and design of the IMPRESS-AF randomised controlled trial. BMJ Open. 2016 Oct 5;6(10):e012241. doi: 10.1136/bmjopen-2016-012241.

Drugs

Indications