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Imetelstat Pregnancy and Breastfeeding Warnings

Brand names: Rytelo

Medically reviewed by Drugs.com. Last updated on Jul 25, 2024.

Imetelstat Pregnancy Warnings

Safety has not been established during pregnancy.

US FDA pregnancy category: Not assigned

Risk summary: Based on findings from animal studies, this drug may cause fetal harm when administered to a pregnant woman. No data available on use of this drug in pregnant women to inform a drug-associated risk.

Comments:
-Verify the pregnancy status of females of reproductive potential prior to initiating treatment.
-Counsel females of childbearing potential to use effective contraception during treatment and for 1 week after the last dose.
-Advise pregnant women of the potential risk to a fetus if this drug is used during pregnancy.
-This drug may (reversibly) impair female fertility.

See references

Imetelstat Breastfeeding Warnings

Breastfeeding is not recommended during use of this drug and for 1 week after the last dose.

Excreted into human milk: Unknown
Excreted into animal milk: Data not available

Comments:
-There are no data on the presence of this drug in human milk or the effects of this drug on milk production.
-The effects in the nursing infant are unknown; there is a potential for serious adverse reactions.

See references

References for pregnancy information

  1. (2024) "Product Information. Rytelo (imetelstat)." Geron Corporation

References for breastfeeding information

  1. (2024) "Product Information. Rytelo (imetelstat)." Geron Corporation

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.