A Non-interventional, Prospective, Multi-country Study Collecting Real-world Data on the Characteristics, Treatment Patterns, and Outcomes of Patients With Transthyretin (ATTR) Amyloidosis
Latest Information Update: 19 Jan 2026
At a glance
- Drugs Eplontersen (Primary)
- Indications Transthyretin-related hereditary amyloidosis
- Focus Adverse reactions; Therapeutic Use
- Acronyms MaesTTRo
- Sponsors AstraZeneca
Most Recent Events
- 07 Aug 2025 Planned number of patients changed from 1600 to 1850.
- 03 Feb 2025 Planned End Date changed from 27 Jun 2031 to 29 Dec 2031.
- 03 Feb 2025 Planned primary completion date changed from 27 Jun 2031 to 29 Dec 2031.