Study of Ultomiris® (Ravulizumab) Safety in Pregnancy

Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexFemale
AgeNot listed
SponsorAlexion Pharmaceuticals, Inc.

About this trial

The primary objective of this study is to describe the frequency and characteristics of pregnancy outcomes and maternal complications among participants exposed to Ultomiris and to describe the frequency and characteristics of selected fetal/neonatal/infant outcomes in utero, at birth, and through 1 year of age after exposure in utero or via breastmilk.

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

Female participant must have a medically confirmed qualifying pregnancy (prospectively or retrospectively identified).

Participant informed consent (written or e-consent per local regulations or ethics committee requirements) must be obtained prior to the participant's enrollment. If the participant is a minor, consent must be obtained from the parent or legal guardian, with assent from the minor (as locally appropriate).

Willing to provide contact information for the participant.

Willing to authorize HCP(s) to release maternal and infant medical information to the study, upon request, if applicable to current local regulations.

Disqualifiers

Participants who are unable to provide consent or assent (as locally appropriate) (e.g., diagnosed with severe psychiatric conditions or severe intellectual disabilities) will be excluded from this study

Trial population

Participants exposed to Ultomiris at any point up to 40 weeks prior to conception (Last Menstrual Period +14 days) through pregnancy and/or breastfeeding through the first 52 weeks of the infant's life.

Trial design

Design model

Other

Time perspective

Other

Treatments tested in this trial

  • Ultomiris

    Drug

    Participants exposed to Ultomiris at any point during the 40 weeks prior to conception (LMP+14 days) or at any point during pregnancy or breastfeeding up to 52 weeks after birth.

Treatment groups

No treatment groups listed

Trial outcomes

Primary outcomes

1

Pregnancy Complications

Pregnancy outcomes

Time frame
Up to 4 weeks post-delivery
2

Maternal Complications

Maternal Complications may include pre-eclampsia, eclampsia, deep-vein thrombosis (DVT), pregnancy-induced hypertension, gestational diabetes, preterm labor, placenta previa, and postpartum hemorrhage

Time frame
Up to 4 weeks post-delivery
3

Fetal/Infant Outcomes

Fetal (in Utero)/infant (for Live Born Births) may include major congenital malformation (MCMs), full-term birth, preterm birth, low birth weight, size for gestational age, neonatal death, perinatal death, infant death, serious and severe infections of infants, infant hospitalization, growth delays, and abnormal postnatal growth and development

Time frame
In utero through 52 weeks of age after exposure to Ultomiris (in utero or via breastmilk)

Secondary outcomes

Other outcomes

Sponsors and contacts

Click on the lead sponsor to view all of their trials.