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NCT04124965 · ClinicalTrials.gov registry record · Phase 3

A Study to Investigate the Long-term Safety, Tolerability, and Efficacy of Rozanolixizumab in Adult Patients With Generalized Myasthenia Gravis

A Phase 3 study, sponsored by UCB Biopharma SRL.

Completed
Registry status
Phase 3
Development phase
71
Enrollment target

NCT04124965: Completed Phase 3 study, sponsored by UCB Biopharma SRL.

NCT04124965 is a Phase 3 study that has completed, run by UCB Biopharma SRL. The registered enrollment target is 71 participants, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (91% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04124965, a Phase 3 study, has completed, sponsored by UCB Biopharma SRL.

COMPLETED
Registry status
Phase 3
Development phase
71 participants
Enrollment target

Study Summary

The purpose of the MycarinGstudy is to evaluate the long-term safety, tolerability and long-term efficacy of rozanolixizumab in study participants with generalized myasthenia gravis (MG).

Primary Outcome

A TEAE is defined as an AE starting on or after the time of first administration of investigational medicinal product (IMP) or any unresolved event already present before the first administration of IMP that worsened in intensity following exposure to IMP, up to 8 weeks after the last dose of IMP in study participants who discontinued the study or IMP.

Interventions

  • DRUG Rozanolixizumab

Trial Details

FieldValue
Enrollment Target 71 participants
Start Date 2019-10-29
Est. Completion 2021-09-01
Phase Phase 3
UCB Biopharma SRL

82 total trials

What the finished NCT04124965 record still lists

NCT04124965 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 71 participants, a relatively small participant target, below the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (91% lower).

The record links to 0 conditions, and to 1 intervention - of which Rozanolixizumab is the first listed.

NCT04124965 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04124965 about?

NCT04124965 is a clinical study titled "A Study to Investigate the Long-term Safety, Tolerability, and Efficacy of Rozanolixizumab in Adult Patients With Generalized Myasthenia Gravis". The purpose of the MycarinGstudy is to evaluate the long-term safety, tolerability and long-term efficacy of rozanolixizumab in study participants with generalized myasthenia gravis (MG).

What is the current status of trial NCT04124965?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 71 participants. The study started on 2019-10-29. Estimated completion is 2021-09-01.

What interventions are being tested in trial NCT04124965?

The interventions under investigation include: Rozanolixizumab (DRUG).

Who is sponsoring clinical trial NCT04124965?

This trial is sponsored by UCB Biopharma SRL, which has 82 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04124965's enrollment target sits among peer trials

71 1784th of 2000 higher than 216 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04124965, the US trial registry maintained by the National Library of Medicine. NCT04124965 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.