Overview MAGNITUDE: A Phase 3 Study of NTLA-2001 in Participants With Transthyretin Amyloidosis With Cardiomyopathy (ATTR-CM) Status: Recruiting Trial end date: 2028-04-01 Target enrollment: Participant gender: Summary To evaluate the efficacy and safety of a single dose of NTLA-2001 compared to placebo in participants with ATTR-CM. Phase: Phase 3 Details Lead Sponsor: Intellia TherapeuticsCollaborator: Regeneron Pharmaceuticals