Safety of Abrocitinib in Pregnant Women and Their Babies

CIBINQO™ Pregnancy Registry: An Observational Study of the Safety of Abrocitinib Exposure in Pregnant Women and Their Offspring

Observational Pfizer · NCT05721937

This study is testing whether the medication abrocitinib is safe for pregnant women and their babies compared to women with similar skin conditions who haven't taken the drug.

Quick facts

Study typeObservational
Enrollment400 (estimated)
Ages0 Years and up
SexFemale
SponsorPfizer Industry-sponsored
Drugs / interventionsabrocitinib
Locations1 site (New York, New York)
Trial IDNCT05721937 on ClinicalTrials.gov

What this trial studies

This observational study aims to assess the safety of abrocitinib (CIBINQO) in pregnant women and their offspring. It will compare two groups: pregnant women who have received abrocitinib during pregnancy and those with moderate-to-severe atopic dermatitis who have not been exposed to the drug. Participants will be monitored until their infants reach 12 months of age to gather data on any potential safety concerns. The study will help determine the implications of using abrocitinib during pregnancy.

Who should consider this trial

Good fit: Ideal candidates include women who are currently or recently pregnant and have either received abrocitinib or have a diagnosis of moderate-to-severe atopic dermatitis.

Not a fit: Patients who are not pregnant or have not been diagnosed with moderate-to-severe atopic dermatitis may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide critical information on the safety of abrocitinib for pregnant women and their children.

How similar studies have performed: While there may be studies on the safety of medications during pregnancy, this specific investigation into abrocitinib is novel and untested.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Women of any age who are currently or recently pregnant (recently pregnant defined as enrollment within 1 year of pregnancy outcome)
* Consent to participate in this study and evidence of a personally signed and dated informed consent document indicating that the patient (or a legally acceptable representative) has been informed of all pertinent aspects of the study
* Authorization for her healthcare provider(s) to provide data to the registry
* Must receive at least one dose of CIBINQO at any time during pregnancy or prior to pregnancy (within 1 day prior to the date of conception) OR have a diagnosis of moderate-to-severe atopic dermatitis at any time prior to pregnancy outcome.

Exclusion Criteria:

* Participants will be excluded from the registry if they do not meet the inclusion criteria listed above.

Where this trial is running

New York, New York

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Atopic Dermatitispregnancydermatitis, atopic
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.