Observational Study of Ultomiris® (Ravulizumab) Safety in Pregnancy
Latest Information Update: 08 Oct 2025
At a glance
- Drugs Ravulizumab (Primary)
- Indications Haemolytic uraemic syndrome; Myasthenia gravis; Neuromyelitis optica; Paroxysmal nocturnal haemoglobinuria
- Focus Adverse reactions
- Sponsors Alexion AstraZeneca Rare Disease
Most Recent Events
- 12 Sep 2025 Planned End Date changed from 24 Oct 2034 to 11 Jul 2034.
- 12 Sep 2025 Planned primary completion date changed from 24 Oct 2034 to 11 Jul 2034.
- 07 Jan 2025 Planned End Date changed from 29 Nov 2033 to 24 Oct 2034.