Does Osimertinib Interact with Drugs That Prolong Qtc Interval?
Osimertinib and Drugs That Prolong Qtc Interval have a unknown drug interaction according to U.S. FDA drug labeling data. Effect of co-administration is unknown. Avoid concomitant use if feasible; if unavoidable, conduct periodic ECG monitoring. Patients taking both medications should consult their healthcare provider before starting, stopping, or changing the dosage of either drug. This information is based on official FDA drug labeling sourced from OpenFDA and the NIH National Library of Medicine.
- Severity
- Unknown
- Osimertinib Class
- Kinase Inhibitor
- Management
- Consult your pharmacist
- Data Source
- U.S. FDA via OpenFDA
What To Tell Your Doctor or Pharmacist
If you are taking Osimertinib and your doctor is considering prescribing Drugs That Prolong Qtc Interval (or vice versa), make sure to:
- Inform your doctor and pharmacist of all current medications, including over-the-counter drugs and supplements
- Ask whether the benefits of combining these medications outweigh the risks for your specific situation
- Ask what symptoms to watch for that would indicate the interaction is causing problems
- Never stop or change either medication without first consulting your healthcare provider