Drug interactions
Doxorubicin liposomal + Secobarbital
Severity: Moderate
Doxorubicin liposomal and Secobarbital: 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
Barbiturates may increase doxorubicin clearance and reduce exposure, though the effect with the liposomal form is uncertain. The clinical significance is not well established.
What this interaction means in plain words
Doxorubicin liposomal and Secobarbital 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.
Why it happens
Enzyme induction by barbiturates may increase doxorubicin metabolism; mechanism is not firmly established for the liposomal product.
What to do
Monitor for reduced antitumor response and consider a non-inducing sedative alternative.
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 Secobarbital
- Calcium / magnesium / potassium / sodium oxybates + Secobarbital Contraindicated
- Doravirine + Secobarbital Contraindicated
- Elbasvir / grazoprevir + Secobarbital Contraindicated
- Elvitegravir / cobicistat / emtricitabine / tenofovir df + Secobarbital Contraindicated
- Isavuconazonium + Secobarbital Contraindicated
- Lonafarnib + Secobarbital Contraindicated
Frequently asked questions
Can I take Doxorubicin liposomal with Secobarbital?
MediHelp rates the interaction as moderate. Doxorubicin liposomal and Secobarbital 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. Barbiturates may increase doxorubicin clearance and reduce exposure, though the effect with the liposomal form is uncertain. The clinical significance is not well established.
How serious is the interaction between Doxorubicin liposomal and Secobarbital?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for reduced antitumor response and consider a non-inducing sedative alternative.
What other medicines interact with Secobarbital?
MediHelp also lists interactions of Secobarbital with, for example, Calcium / magnesium / potassium / sodium oxybates, Doravirine, Elbasvir / grazoprevir. The full list is on the Secobarbital page.
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