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Clinical Trial Summary

This is a multi-country, prospective safety study of pregnant women exposed to efgartigimod any time within 25 days prior to conception or any time during pregnancy. Women exposed to efgartigimod only during breastfeeding will also be eligible to enroll. Background rates of major congenital malformations (MCMs) will be obtained from populations within the same countries/regions as the countries/regions in which the VYVGART IV or SC-exposed pregnancies were reported.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT06299748
Study type Observational [Patient Registry]
Source argenx
Contact Sabine Coppieters, MD
Phone 857-350-4834
Email Clinicaltrials@argenx.com
Status Recruiting
Phase
Start date May 2, 2024
Completion date December 2033

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