cobicistat will improve the stage or influence of diazepam by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Modify Therapy/Watch Carefully. A diminished dose of diazepam may very well be essentialoxcarbazepine will decrease the level or outcome of diazepam by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Watch.Acec