Drug interactions
Pantoprazole + Ponatinib
Severity: Minor
Pantoprazole and Ponatinib: minor 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
Drugs that raise gastric pH may reduce ponatinib solubility, although labeling indicates that the effect of acid-reducing agents on ponatinib exposure is not clinically meaningful. Reduced efficacy is therefore unlikely.
What this interaction means in plain words
Pantoprazole and Ponatinib have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Pantoprazole belongs to Gastrointestinal Tract; Ponatinib belongs to Oncology.
Why it happens
Ponatinib solubility is pH-dependent, so higher gastric pH may modestly reduce its absorption.
What to do
No dose change is required; monitor molecular response as usual in ponatinib therapy.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Pantoprazole
- Pantoprazole + Rilpivirine Contraindicated
- Acalabrutinib + Pantoprazole Major
- Atazanavir + Pantoprazole Major
- Dacomitinib + Pantoprazole Major
- Dasatinib + Pantoprazole Major
- Erlotinib + Pantoprazole Major
Other interactions of Ponatinib
Frequently asked questions
Can I take Pantoprazole with Ponatinib?
MediHelp rates the interaction as minor. Pantoprazole and Ponatinib have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Drugs that raise gastric pH may reduce ponatinib solubility, although labeling indicates that the effect of acid-reducing agents on ponatinib exposure is not clinically meaningful. Reduced efficacy is therefore unlikely.
How serious is the interaction between Pantoprazole and Ponatinib?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose change is required; monitor molecular response as usual in ponatinib therapy.
What other medicines interact with Pantoprazole?
MediHelp also lists interactions of Pantoprazole with, for example, Rilpivirine, Acalabrutinib, Atazanavir. The full list is on the Pantoprazole page.
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