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A Study Evaluating the Effect of BRIUMVI® (Ublituximab) on Pregnancy and Infant Outcomes in Participants With Multiple Sclerosis (MS)

BRIUMVI® Pregnancy Registry: A Prospective Study of Pregnancy and Infant Outcomes in Patients Treated With BRIUMVI®

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06433765
Enrollment
728
Registered
2024-05-30
Start date
2024-06-01
Completion date
2035-03-31
Last updated
2026-08-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Multiple Sclerosis

Brief summary

The primary objective of the study is to compare the prevalence rate of major congenital malformations (MCM) between 2 cohorts of pregnant participants with MS who are exposed to BRIUMVI® and who are unexposed to BRIUMVI®.

Interventions

OTHERNo intervention

No intervention

Sponsors

TG Therapeutics, Inc.
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Age
15 Years to 50 Years
Healthy volunteers
No

Inclusion criteria

1. For exposed cohort: Participant exposed to at least 1 dose of BRIUMVI®. 2. For unexposed cohort: Participants not exposed to BRIUMVI® at any time during the pregnancy. 3. Diagnosis of MS. 4. Currently or recently (within 1 year of pregnancy outcome) pregnant. 5. Authorization from healthcare provider to provide data to registry.

Exclusion criteria

1. Prior to enrollment, participant has exposure to anti-CD20 monoclonal antibodies at any time during pregnancy. 2. Occurrence of pregnancy outcome prior to first contact with the virtual research coordination center (VRCC) (retrospectively enrolled). 3. Exposure to known teratogens and/or investigational medications during pregnancy.

Design outcomes

Primary

MeasureTime frame
Percentage of Participants with Major Congenital Malformations (MCMs)Up to 52 weeks post-delivery

Countries

United States

Contacts

CONTACTBRIUMVI® Pregnancy Registry Virtual Research Coordination Center
briumvipregnancyregistry@ppd.com1-877-411-4605
CONTACTTG Therapeutics Clinical Support Team
clinicalsupport@tgtxinc.com1-877-555-8489

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 22, 2026