Drug interactions
Atogepant + Ifosfamide
Severity: Minor
Atogepant and Ifosfamide: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Ifosfamide is metabolized by CYP3A4 and has been described as a weak CYP3A4 inhibitor in some sources, but any increase in atogepant exposure is unlikely to be clinically meaningful. The clinical relevance is uncertain and not well documented.
What this interaction means in plain words
Atogepant and Ifosfamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Atogepant belongs to Central Nervous System; Ifosfamide belongs to Oncology.
Why it happens
Possible weak CYP3A4 inhibition by ifosfamide, which is not well established.
What to do
No dose adjustment is generally needed; monitor for atogepant adverse effects such as nausea, constipation and fatigue.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Ifosfamide
- Adenovirus types 4 and 7 live + Ifosfamide Contraindicated
- Ifosfamide + Measles mumps and rubella vaccine Contraindicated
- Ifosfamide + Measles mumps and rubella vaccine live Contraindicated
- Ifosfamide + Measles mumps rubella and varicella vaccine live Contraindicated
- Ifosfamide + Measles vaccine Contraindicated
- Ifosfamide + Rotavirus oral vaccine live Contraindicated
Other interactions of Atogepant
- Amobarbital + Atogepant Moderate
- Apalutamide + Atogepant Moderate
- Aprepitant + Atogepant Moderate
- Armodafinil + Atogepant Moderate
- Atogepant + Bosentan Moderate
- Atogepant + Carbamazepine Moderate
Frequently asked questions
Can I take Atogepant with Ifosfamide?
MediHelp rates the interaction as minor. Atogepant and Ifosfamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Ifosfamide is metabolized by CYP3A4 and has been described as a weak CYP3A4 inhibitor in some sources, but any increase in atogepant exposure is unlikely to be clinically meaningful. The clinical relevance is uncertain and not well documented.
How serious is the interaction between Atogepant and Ifosfamide?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose adjustment is generally needed; monitor for atogepant adverse effects such as nausea, constipation and fatigue.
What other medicines interact with Ifosfamide?
MediHelp also lists interactions of Ifosfamide with, for example, Adenovirus types 4 and 7 live, Measles mumps and rubella vaccine, Measles mumps and rubella vaccine live. The full list is on the Ifosfamide page.
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