An Open-Label Extension Study to Assess the Safety and Efficacy of Vutrisiran in Patients With Transthyretin Amyloidosis With Cardiomyopathy (ATTR Amyloidosis With Cardiomyopathy)
Latest Information Update: 25 Feb 2026
At a glance
- Drugs Vutrisiran (Primary)
- Indications Amyloidosis; Transthyretin-related hereditary amyloidosis
- Focus Adverse reactions; Registrational
- Sponsors Alnylam Pharmaceuticals
Most Recent Events
- 20 Feb 2026 Planned End Date changed from 30 May 2028 to 31 Mar 2028.
- 20 Feb 2026 Planned primary completion date changed from 30 May 2028 to 31 Mar 2028.
- 28 Jul 2025 Planned number of patients changed from 800 to 700.