| stop = * '''Day 0:''' gradually reduce dosage of paroxetine to a maximum of 20 mg/day when this dosage is > 20 mg/day. * '''Day 1:''' reduce dosage of paroxetine to a maximum of 10 mg/day. * '''Day 8:''' reduce dosage of paroxetine to 5 mg/day.{{StopSSRI,SNRI}}

Caution is necessary.* '''Day 81:''' simultaneously start administration of dosulepine in a low dosage of 50 25 mg/day. * '''Day 158:''' stop administration of paroxetine and only continue administration increase dosage of dosulepine in to a dosage of 50-75 mg/day.* "Start low, go slow" is not required, but caution is necessary.

* Paroxetine possibly slows the metabolism of dosulepine via CYP2D6inhibition. * {{SSCYPinh}}* {{TCAplasmalevelmonitoring}}}}