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Study identifier: NCT06449651 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

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

Condition: Thrombocytopenia, Neonatal Alloimmune  ·  Sponsor: Janssen Research & Development, LLC

PhasePhase 3
Planned participants39
Who can joinFemale, 18 Years to 45 Years
Healthy volunteersNo

About this study

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).

This description comes directly from the study's public registry record.

Talk to the study team

Study Contact  ·  844-434-4210  ·  Participate-In-This-Study1@its.jnj.com

Always discuss trial participation with your own doctor first.

Locations (21)

Universitair Ziekenhuis LeuvenLeuven, BelgiumRecruiting
Instituto de Medicina Integral Professor Fernando FigueiraRecife, BrazilRecruiting
Instituto D Or de Pesquisa e Ensino IDORRio de Janeiro, BrazilRecruiting
Hospital Das Clinicas Da Faculdade De Medicina Da USPSão Paulo, BrazilRecruiting
CHRU LilleLille, FranceRecruiting
Hopital trousseau- APHPParis, FranceRecruiting
Semmelweis EgyetemBudapest, HungaryRecruiting
Sheba Medical CenterRamat Gan, IsraelRecruiting
Mangiagalli Clinic IRCCS Ca Granda Foundation Ospedale Maggiore PoliclinicoMilan, ItalyRecruiting
Fondazione Policlinico Universitario A Gemelli IRCCSRome, ItalyRecruiting
Haukeland University HospitalBergen, NorwayRecruiting
Oslo University Hospital HF Ulleval sykehusOslo, NorwayRecruiting

+ 9 more locations — full list on the registry record.

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Source record: clinicaltrials.gov/study/NCT06449651