
rifampin-isoniazid oral brand names and other generic formulations include:
IsonaRif Oral, Rifamate Oral
apixaban oral brand names and other generic formulations include:
Eliquis Oral
rifampin-isoniazid oral and apixaban oral
rifampin-isoniazid oral will decrease the level or effect of apixaban oral by altering drug metabolism. The effect of apixaban may be reduced.
rifampin-isoniazid oral and apixaban oral
rifampin-isoniazid oral will decrease the level or effect of apixaban oral by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Rifampin, a combined P-gp and strong CYP3A4 inducer, may decrease exposure to apixaban.
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Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant