Drug Interaction Report

Consumer information for this interaction is not currently available.

GENERALLY AVOID: Coadministration with moderate to potent inducers of CYP450 3A4 may decrease the plasma concentrations and pharmacologic effects of ensartinib, which is primarily metabolized via the isoenzyme in vitro. Clinical data characterizing the extent of this interaction and data with less potent inducers are not available.

MANAGEMENT: Concomitant use of ensartinib with moderate to potent inducers of CYP450 3A4 should generally be avoided. The possibility of diminished therapeutic effects should be considered. Consultation with package labeling and relevant institutional protocols may be advisable for further guidance.

Food can decrease the levels of rifAMPin in your body. Taking rifAMPin on an empty stomach (at least 30 minutes before or 2 hours after a meal) will make it easier for your body to absorb the medication. Avoid drinking alcohol while taking rifAMPin because alcohol use may increase the risk of damage to your liver. It is important to seek immediate medical care if you experience any severe side effects or symptoms of liver damage such as fever, chills, joint pain or swelling, unusual bleeding or bruising, skin rash, itching, loss of appetite, fatigue, nausea, vomiting, dark colored urine, and/or yellowing of the skin or eyes. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.