Pharmaceuticals
When the Trial Landscape Outpaces the Drug: What Eplontersen's ATTR-CM Failure Reveals About a Rapidly Evolving Disease
AstraZeneca and Ionis's eplontersen failed the CARDIO-TTRansform Phase 3 trial in ATTR-CM. The result reveals a deeper challenge: what happens when the standard of care evolves faster than the trial designed to test against it.