Drug interactions
Leniolisib + Secobarbital
Severity: Major
Leniolisib and Secobarbital: 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
Secobarbital may decrease leniolisib exposure through CYP3A4 induction, potentially reducing efficacy in activated PI3K delta syndrome.
What this interaction means in plain words
Leniolisib and Secobarbital 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.
Leniolisib belongs to Miscellaneous; Secobarbital belongs to Central Nervous System.
Why it happens
Induction of CYP3A4 increases leniolisib metabolism.
What to do
Avoid the combination and select a non-inducing sedative. If unavoidable, monitor clinical response.
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 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
Other interactions of Leniolisib
Frequently asked questions
Can I take Leniolisib with Secobarbital?
MediHelp rates the interaction as major. Leniolisib and Secobarbital 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. Secobarbital may decrease leniolisib exposure through CYP3A4 induction, potentially reducing efficacy in activated PI3K delta syndrome.
How serious is the interaction between Leniolisib and Secobarbital?
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 the combination and select a non-inducing sedative. If unavoidable, monitor clinical response.
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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