Eligibility Module

Eligibility Module

The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.

Eligibility Module path is as follows:

Study -> Protocol Section -> Eligibility Module

Eligibility Module


Ignite Creation Date: 2025-12-25 @ 12:35 AM
Ignite Modification Date: 2025-12-25 @ 12:35 AM
NCT ID: NCT05966467
Eligibility Criteria: Inclusion Criteria: * Participant is ≥ 18 years of age at the time of enrollment in the Registry. * Participant must have a confirmed diagnosis of AQP4+ NMOSD. * At the time of enrollment in the Registry, participants must be receiving treatment with ALXN-C5IT for the purpose of chronic relapse prevention in a manner consistent with the local label. Specifically, they should have received at least 1 dose of eculizumab within 4 weeks prior to enrollment or at least 1 dose of ravulizumab within 12 weeks prior to enrollment. * Participants must have both the following historical data available to be enrolled in the Registry: ALXN-C5IT dosing information since initiation and number and types of relapses from 1 year prior to ALXN-C5IT initiation through Registry enrollment. Exclusion Criteria: * Participants currently enrolled in an interventional clinical study for the treatment of AQP4+ NMOSD in which the intervention is a drug.
Healthy Volunteers: False
Sex: ALL
Minimum Age: 18 Years
Study: NCT05966467
Study Brief:
Protocol Section: NCT05966467