Answer
Omeprazole and other proton-pump inhibitors may delay pemetrexed clearance, so the oncology team should review their use.
Sources for this answer
- Alimta 100mg and 500mg powder for concentrate for solution for infusion — Current selected SmPCemc · Summary of Product Characteristics
General medicine information. Follow the instructions for your own medicine and speak to a pharmacist or clinician about your individual circumstances.