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This information is intended for US healthcare professionals to access current scientific information about J&J Innovative Medicine products. It is prepared by Medical Information and is not intended for promotional purposes, nor to provide medical advice.

TREMFYA® (guselkumab)

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Use of TREMFYA in Nursing Mothers

Last Updated: 01/04/2025

COMPANY CORE DATA SHEET

Pregnancy, Breast-feeding and Fertility

Breast-feeding

There are no data on the presence of guselkumab in human milk, the effects of the breastfed infant, or the effects on milk production. Guselkumab was not detected in the milk of lactating cynomolgus monkeys. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for TREMFYA.¹

LITERATURE SEARCH

A literature search of MEDLINE^®, EMBASE^®, BIOSIS Previews^®, DERWENT^® (and/or other resources, including internal/external databases) was conducted on 04 March 2024.

References

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1	Data on File. Company Core Data Sheet v14 Janssen Research & Development, LLC. EDMS-ERI-111962822; 2021.