A Study of Nipocalimab in Reducing the Risk of Fetal and Neonatal Alloimmune Thrombocytopenia (FNAIT)

NCT06449651 · Status: RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 39

Last updated 2026-05-08

No results posted yet for this study

Summary

The purpose of this study is to evaluate the effectiveness of nipocalimab compared with placebo in reducing the risk of severe fetal and neonatal alloimmune thrombocytopenia (FNAIT).

Conditions

  • Thrombocytopenia, Neonatal Alloimmune

Interventions

DRUG

Nipocalimab

Nipocalimab will be administered intravenously.

DRUG

Placebo

Placebo will be administered intravenously.

Sponsors & Collaborators

  • Janssen Research & Development, LLC

    lead INDUSTRY

Principal Investigators

  • Janssen Research & Development, LLC Clinical Trial · Janssen Research & Development, LLC

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
45 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-11-11
Primary Completion
2029-12-05
Completion
2029-12-05
FDA Drug
Yes

Countries

  • Belgium
  • Brazil
  • France
  • Hungary
  • Israel
  • Italy
  • Norway
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06449651 on ClinicalTrials.gov