Theophylline + Infliximab Dyyb Interaction
Moderateinteraction on record
Description
TNF blocker may normalize CYP450 enzyme formation, potentially decreasing theophylline exposure. Monitor drug concentration and adjust dosage upon initiation or discontinuation.
Mechanism
Suppression of CYP450 enzyme formation by TNFα during inflammation; TNF antagonism may reverse this effect
Source: NLP:infliximab-dyyb