Drug interactions
Cenobamate + Praziquantel
Severity: Major
Cenobamate and Praziquantel: major 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
Cenobamate induces CYP3A4 and may lower praziquantel concentrations. Subtherapeutic exposure may lead to treatment failure.
What this interaction means in plain words
Cenobamate and Praziquantel can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Cenobamate belongs to Central Nervous System; Praziquantel belongs to Anti Parasitic.
Why it happens
CYP3A4 induction by cenobamate increases praziquantel clearance.
What to do
Avoid if possible or consider specialist-guided praziquantel dose increase. Confirm cure by follow-up testing.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Praziquantel
- Enzalutamide + Praziquantel Contraindicated
- Praziquantel + Rifampin Contraindicated
- Amobarbital + Praziquantel Major
- Apalutamide + Praziquantel Major
- Butabarbital + Praziquantel Major
- Butalbital + Praziquantel Major
Other interactions of Cenobamate
Frequently asked questions
Can I take Cenobamate with Praziquantel?
MediHelp rates the interaction as major. Cenobamate and Praziquantel can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Cenobamate induces CYP3A4 and may lower praziquantel concentrations. Subtherapeutic exposure may lead to treatment failure.
How serious is the interaction between Cenobamate and Praziquantel?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid if possible or consider specialist-guided praziquantel dose increase. Confirm cure by follow-up testing.
What other medicines interact with Praziquantel?
MediHelp also lists interactions of Praziquantel with, for example, Enzalutamide, Rifampin, Amobarbital. The full list is on the Praziquantel page.
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