The effect of sertraline on the pharmacokinetics of desipramine and imipramine

Abstract

This pharmacokinetic interaction is likely the result of an inhibition of CYP2D6 tricyclic metabolism by sertraline. When a tricyclic antidepressant, such as desipramine or imipramine, is coadministered with sertraline, lower dosages of the tricyclic agents may be necessary to prevent elevated tricyclic levels.