Dr. Jawad Butt and Dr. C. Michael Gibson discuss: H-ISDN Meta-Analysis: Hydralazine-Isosorbide Dinitrate in HFrEF August 30, 2026 2026 | ESC | Slides | Trial | Video Butt_ESC 2026 Hotline H-ISDN in HFrEF meta-analysis_FINALDownload Disclosures: TBD Article Navigation Dr. Lars Kober and Dr. C. Michael Gibson discuss: H-HeFT: Hydralazin-Isosorbide Dinitrate in HFrEF Dr. James Januzzi and Dr. C. Michael Gibson discuss: LUMINARA: a prospective RCT of a once daily oral relaxin agonist for treating heart failure