Drug interactions
Amobarbital + Bortezomib
Severity: Moderate
Amobarbital and Bortezomib: moderate 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
Amobarbital may lower bortezomib exposure, possibly reducing its effect. Bortezomib labeling advises monitoring for reduced efficacy with strong CYP3A4 inducers.
What this interaction means in plain words
Amobarbital and Bortezomib can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Amobarbital belongs to Central Nervous System; Bortezomib belongs to Oncology.
Why it happens
Barbiturate induction of CYP3A4 increases bortezomib metabolism.
What to do
Prefer a non-inducing alternative where feasible; otherwise monitor disease response.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Amobarbital
- Amobarbital + Calcium / magnesium / potassium / sodium oxybates Contraindicated
- Amobarbital + Doravirine Contraindicated
- Amobarbital + Elbasvir / grazoprevir Contraindicated
- Amobarbital + Isavuconazonium Contraindicated
- Amobarbital + Isocarboxazid Contraindicated
- Amobarbital + Lonafarnib Contraindicated
Other interactions of Bortezomib
- Apalutamide + Bortezomib Major
- Bortezomib + Carbamazepine Major
- Bortezomib + Etrasimod Major
- Bortezomib + Fosphenytoin Major
- Bortezomib + Idelalisib Major
- Bortezomib + Lonafarnib Major
Frequently asked questions
Can I take Amobarbital with Bortezomib?
MediHelp rates the interaction as moderate. Amobarbital and Bortezomib can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Amobarbital may lower bortezomib exposure, possibly reducing its effect. Bortezomib labeling advises monitoring for reduced efficacy with strong CYP3A4 inducers.
How serious is the interaction between Amobarbital and Bortezomib?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Prefer a non-inducing alternative where feasible; otherwise monitor disease response.
What other medicines interact with Amobarbital?
MediHelp also lists interactions of Amobarbital with, for example, Calcium / magnesium / potassium / sodium oxybates, Doravirine, Elbasvir / grazoprevir. The full list is on the Amobarbital page.
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