Drug interactions
Clozapine + Triclofos
Severity: Moderate
Clozapine and Triclofos: 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
Triclofos is a sedative-hypnotic whose active metabolite is trichloroethanol, and it adds to clozapine's sedative effects. Excess drowsiness, hypotension and respiratory depression are possible.
What this interaction means in plain words
Clozapine and Triclofos 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
Additive CNS depression.
What to do
Use the lowest triclofos dose and monitor sedation and blood pressure; avoid in patients with respiratory compromise.
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 Clozapine
- Clozapine + Deferiprone Contraindicated
- Clozapine + Irinotecan Contraindicated
- Clozapine + Pimozide Contraindicated
- Clozapine + Thioridazine Contraindicated
- Acalabrutinib + Clozapine Major
- Adagrasib + Clozapine Major
Frequently asked questions
Can I take Clozapine with Triclofos?
MediHelp rates the interaction as moderate. Clozapine and Triclofos 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. Triclofos is a sedative-hypnotic whose active metabolite is trichloroethanol, and it adds to clozapine's sedative effects. Excess drowsiness, hypotension and respiratory depression are possible.
How serious is the interaction between Clozapine and Triclofos?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest triclofos dose and monitor sedation and blood pressure; avoid in patients with respiratory compromise.
What other medicines interact with Clozapine?
MediHelp also lists interactions of Clozapine with, for example, Deferiprone, Irinotecan, Pimozide. The full list is on the Clozapine page.
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