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Completed Phase 3 Interventional Results available

A Study to Evaluate Rozanolixizumab in Study Participants With Generalized Myasthenia Gravis

ClinicalTrials.gov ID: NCT04650854

Public ClinicalTrials.gov record NCT04650854. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Jul 22, 2026, 1:47 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

An Open-Label Extension Study to Evaluate Rozanolixizumab in Study Participants With Generalized Myasthenia Gravis

Study identification

NCT ID
NCT04650854
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
UCB Biopharma SRL
Industry
Enrollment
165 participants

Conditions and interventions

Interventions

  • Rozanolixizumab Drug

Drug

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 2, 2021
Primary completion
Jan 24, 2024
Completion
Jan 24, 2024
Last update posted
Apr 17, 2025

2021 – 2024

United States locations

U.S. sites
13
U.S. states
10
U.S. cities
12
Facility City State ZIP Site status
Mg0007 50092 Orange California 92868
Mg0007 50099 San Francisco California 94117
Mg0007 50122 Miami Florida 33136
Mg0007 50120 Miami Florida 33144
Mg0007 50073 Tampa Florida 33612
Mg0007 50075 Augusta Georgia 30912-0004
Mg0007 50323 Honolulu Hawaii 96817
Mg0007 50114 Indianapolis Indiana 46202
Mg0007 50121 Lexington Kentucky 40536-0284
Mg0007 50077 New York New York 10021
Mg0007 50090 Winston-Salem North Carolina 27157
Mg0007 50096 Philadelphia Pennsylvania 19104
Mg0007 50113 Houston Texas 77030

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 56 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04650854, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 17, 2025 · Synced Jul 22, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04650854 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →