phenobarbital will lessen the level or impact of stiripentol by influencing hepatic enzyme CYP1A2 metabolism. Stay away from or Use Alternate Drug. If unable to steer clear of coadministration of stiripentol with robust CYP1A2 inducers, improve stiripentol dose.Monitor Intently (one)somatropin will reduce the level or result of phenobarbital by aff