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Cardiology
RCT
Omecamtiv mecarbil shows trend toward reduced serious arrhythmia risk in HFrEF post hoc analysis
Heart Drug Shows Promise Against Deadly Heart Rhythms
This post hoc analysis of a randomized controlled trial evaluated omecamtiv mecarbil versus placebo in 8232 participants with symptomatic ch…
A heart failure medication already shown to improve pumping strength may also protect against sudden cardiac arrest, especially in patients …
May 3, 2026
Cardiology
Plasma proteins linked to HCM severity identified in MYBPC3 carriers and UK Biobank
Could blood proteins predict dangerous heart conditions like sudden cardiac arrest in people with specific gene mutations?
This observational study examined 144 MYBPC3 pathogenic variant carriers and 6,492 UK Biobank participants to identify plasma proteins assoc…
Blood proteins linked to heart failure and sudden cardiac arrest appear in people with specific gene mutations, offering new warning signs f…
medRxiv
Apr 14, 2026