Drug Interaction Report
1 potential interaction and/or warning found for the following 2 drugs:
- depo-subQ provera 104 (medroxyprogesterone)
- pegaspargase
Interactions between your drugs
medroxyPROGESTERone pegaspargase
Applies to: depo-subQ provera 104 (medroxyprogesterone), pegaspargase
GENERALLY AVOID: Theoretically, there is potential for an indirect interaction between asparaginase and oral contraceptives. The mechanism may involve asparaginase's hepatotoxicity, which may impair oral contraceptives' hepatic clearance.
MANAGEMENT: The use of oral contraceptives during asparaginase treatment is not recommended. Other non-oral contraceptive methods should be used in women of childbearing potential. According to the manufacturer, females of reproductive potential should be advised to use effective contraception during asparaginase treatment and for at least 3 to 6 months after the last dose.
References (3)
- Cerner Multum, Inc. "UK Summary of Product Characteristics."
- Cerner Multum, Inc. "Australian Product Information."
- (2019) "Product Information. Asparlas (calaspargase pegol)." Servier
Drug and food/lifestyle interactions
No alcohol/food interactions were found with the drugs in your list. However, this does not necessarily mean no food interactions exist. Always consult your healthcare provider.
Therapeutic duplication warnings
No duplication warnings were found for your selected drugs.
Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.
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Drug Interaction Classification
| Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit. | |
| Moderately clinically significant. Usually avoid combinations; use it only under special circumstances. | |
| Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan. | |
| No interaction information available. |
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Further information
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