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A Study to Assess Pregnancy, Neonatal and Infant Outcomes in Participants Exposed to Nipocalimab (PETUNIA)

30. oktober 2026 oppdatert av: Janssen Research & Development, LLC

Nipocalimab Pregnancy Enhanced Tracking With Neonatal and Infant Assessment

The purpose of this study is to find out how often:

  • Pregnancy problems, complications in mothers, and health issues in newborn babies occurred in participants who took nipocalimab just before or during pregnancy.
  • Serious infections occur in newborns and infants born to participants who took nipocalimab just before or during pregnancy.
  • Babies are born with major birth defects (not related to chromosomes) in pregnancies where nipocalimab was taken just before or during pregnancy.

Studieoversikt

Status

Har ikke rekruttert ennå

Studietype

Observasjonsmessig

Registrering (Antatt)

162

Kontakter og plasseringer

Denne delen inneholder kontaktinformasjon for de som utfører studien, og informasjon om hvor denne studien blir utført.

Studiekontakt

Deltakelseskriterier

Forskere ser etter personer som passer til en bestemt beskrivelse, kalt kvalifikasjonskriterier. Noen eksempler på disse kriteriene er en persons generelle helsetilstand eller tidligere behandlinger.

Kvalifikasjonskriterier

Alder som er kvalifisert for studier

  • Barn
  • Voksen
  • Eldre voksen

Tar imot friske frivillige

Nei

Kjønn som er kvalifisert for studier

Hunn

Prøvetakingsmetode

Ikke-sannsynlighetsprøve

Studiepopulasjon

The study population are cases reported to the Company global safety database from post-marketing reports of exposure to nipocalimab during pregnancy.

Beskrivelse

Inclusion Criteria:

- Documented exposure to least one dose of nipocalimab any time immediately before ( 1 week [7 days ] before estimated date of conception) or during pregnancy in the post-marketing setting

Exclusion Criteria:

  • Reports in which the pregnant person discontinued nipocalimab 1 week (7 days) before the estimated date of conception
  • Indirect case reports (reported by someone other than the patient or the health care provider [HCP]) for which the reporter refuses to provide follow-up information, and the participants or HCP cannot be identified based on the information provided
  • Case lacking reporter contact details
  • Cases where only the father/male partner is exposed to nipocalimab during partner's pregnancy
  • Cases occurring in an interventional setting (that is, clinical trials)

Studieplan

Denne delen gir detaljer om studieplanen, inkludert hvordan studien er utformet og hva studien måler.

Hvordan er studiet utformet?

Designdetaljer

  • Observasjonsmodeller: COHORT
  • Tidsperspektiver: PROSPECTIVE

Kohorter og intervensjoner

Gruppe / Kohort
Participants Exposed to Nipocalimab Immediately Before or During Pregnancy

Participants with documented exposure to at least one dose of nipocalimab any time immediately before (within 1 week [7 days] before estimated date of conception) or during pregnancy in the post-marketing setting. No drug will be administered as a part of this study. Participants received nipocalimab as per their routine clinical practice settings.

Hva måler studien?

Primære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Prevalence of Fetal Growth Restriction
Tidsramme: During pregnancy (Up to Week 42)

A fetus with an estimated fetal weight less than the 10th percentile for gestational age based upon a population reference or standard.

During pregnancy (Up to Week 42)
Prevalence of Small for Gestational Age
Tidsramme: At birth

A newborn with a birthweight less than the 10th percentile for gestational age based upon a population reference or standard.

At birth
Prevalence of Hypertensive Disorders of Pregnancy
Tidsramme: From 20 weeks gestation through 6 weeks postpartum

Hypertensive disorder of pregnancy (that is, preeclampsia, gestational hypertension, hemolysis, elevated liver enzymes, and low platelet count (HELLP) syndrome, or eclampsia).

From 20 weeks gestation through 6 weeks postpartum
Prevalence of Placental Abruption
Tidsramme: During pregnancy (Up to Week 42)

A condition in which the placenta has begun to separate from the uterus before the fetus is born.

During pregnancy (Up to Week 42)
Prevalence of Serious Infections in Neonates
Tidsramme: Birth to 27 days

Infections resulting in a hospitalization that occur within the first 27 days of life (0-27 days).

Birth to 27 days
Prevalence of Serious Infections in Infants
Tidsramme: 28 days to 365 days after birth

Infections resulting in a hospitalization that occur between 28 and 365 days of life.

28 days to 365 days after birth
Prevalence of Non-chromosomal Major Congenital Malformations
Tidsramme: During pregnancy (up to Week 42) and up to 1 year after birth

Congenital abnormality that requires medical or surgical treatment, has a serious adverse effect on health and development, or has significant cosmetic impact, excluding those that are chromosomal or Mendelian-inherited anomalies.

During pregnancy (up to Week 42) and up to 1 year after birth

Sekundære resultatmål

Resultatmål
Tiltaksbeskrivelse
Tidsramme
Prevalence of Live Birth
Tidsramme: At Delivery

Delivery of a live newborn.

At Delivery
Prevalence of Spontaneous Abortion
Tidsramme: Prior to 20 weeks gestation

Clinically detected pregnancy loss before 20 completed weeks of gestation that occurs without medical or surgical intervention to terminate the pregnancy.

Prior to 20 weeks gestation
Prevalence of Stillbirth
Tidsramme: At or after 20 completed weeks of gestation

Fetus born dead at >= 20 weeks gestation or weighing >= 350 grams. Fetal death occurring > 20 weeks but less than 28 weeks gestation is considered an early fetal loss. Fetal death occurring > 28 weeks is considered a late fetal loss. If gestational age is unknown, stillbirth refers to a fetus weighing >= 350 grams.

At or after 20 completed weeks of gestation
Prevalence of Preterm Birth
Tidsramme: Prior to 37 completed weeks of gestation

Delivery of a viable infant before 37 completed weeks of gestation.

Prior to 37 completed weeks of gestation
Prevalence of Intrapartum Hemorrhage
Tidsramme: During pregnancy (Up to 42 weeks)

Maternal complication characterized by significant blood loss occurring during pregnancy.

During pregnancy (Up to 42 weeks)
Prevalence of Postpartum Hemorrhage
Tidsramme: At Birth and after 12 weeks delivery

Maternal complication characterized by significant blood loss occurring after pregnancy.

At Birth and after 12 weeks delivery
Prevalence of Neonatal Death
Tidsramme: Birth to 27 days

Death that occurs within the first 27 days of life (0-27 days).

Birth to 27 days
Prevalence of Infant Death
Tidsramme: 28 days to 365 days after birth

Death that occurs between 28 and 365 days of life.

28 days to 365 days after birth

Samarbeidspartnere og etterforskere

Det er her du vil finne personer og organisasjoner som er involvert i denne studien.

Etterforskere

  • Studieleder: Janssen Research & Development, LLC Clinical Trial, Janssen Research & Development, LLC

Studierekorddatoer

Disse datoene sporer fremdriften for innsending av studieposter og sammendragsresultater til ClinicalTrials.gov. Studieposter og rapporterte resultater gjennomgås av National Library of Medicine (NLM) for å sikre at de oppfyller spesifikke kvalitetskontrollstandarder før de legges ut på det offentlige nettstedet.

Studer hoveddatoer

Studiestart (Antatt)

30. november 2026

Primær fullføring (Antatt)

30. april 2036

Studiet fullført (Antatt)

30. april 2036

Datoer for studieregistrering

Først innsendt

30. oktober 2026

Først innsendt som oppfylte QC-kriteriene

30. oktober 2026

Først lagt ut (Faktiske)

4. november 2026

Oppdateringer av studieposter

Sist oppdatering lagt ut (Faktiske)

4. november 2026

Siste oppdatering sendt inn som oppfylte QC-kriteriene

30. oktober 2026

Sist bekreftet

1. oktober 2026

Mer informasjon

Begreper knyttet til denne studien

Andre studie-ID-numre

  • 80202135MYG4003
  • 80202135MYG4003 (Annen identifikator: Janssen Research & Development, LLC)

Plan for individuelle deltakerdata (IPD)

Planlegger du å dele individuelle deltakerdata (IPD)?

JA

IPD-planbeskrivelse

The data sharing policy of Johnson & Johnson Innovative Medicine is available at www.jnj.com/innovativemedicine/our-innovation/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu

Legemiddel- og utstyrsinformasjon, studiedokumenter

Studerer et amerikansk FDA-regulert medikamentprodukt

Nei

Studerer et amerikansk FDA-regulert enhetsprodukt

Nei

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