Carbamazepine will minimize the level or outcome of pirfenidone by affecting hepatic enzyme CYP1A2 metabolism. Contraindicated. Usage of sturdy CYP1A2 inducers ought to be discontinued right before initiating pirfenidone and averted throughout procedure Extra checking and dosage adjustment can be essential in accordance with solution labeling of CYP1A2 substrates. 75 https://traviseqcoy.webbuzzfeed.com/30219703/an-unbiased-view-of-gsk8612