Volunteer for research to improve the health of moms and babies.
MotherToBaby is currently enrolling pregnant women in an observational study to explore how psoriasis and its treatment affect pregnancy. All studies are conducted through phone interviews—no changes to your normal routine or travel required. If you’ve taken Tremfya® (guselkumab) and are pregnant, you may qualify for this important study.
“There is a huge need to generate more data for all of the drugs that pregnant women need to take.”
— Christina Chambers, PhD, MPH, MotherToBaby Pregnancy Studies


Make an impact on psoriasis research by enrolling into our pregnancy study.
Join our Tremfya® Study
Your information is confidential.
MotherToBaby Pregnancy Studies are conducted by the Organization of Teratology Information Specialists (OTIS) and coordinated by the University of California San Diego. MotherToBaby is listed as a resource for information about medications in pregnancy by the US Food and Drug Administration (FDA) and the Centers for Disease Control and Prevention (CDC).