| to = dosulepine
| stop =
* '''Before day 1:''' 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:''' stop dosage of paroxetine.{{stopParoxetine}}
| start =
* '''Day 89:''' start administration of dosulepine in a low dosage of 50 mg/day. * '''Day 1516:''' increase administration of dosulepine.
| info =
* Paroxetine possibly slows the metabolism of dosulepine via CYP2D6.
{{review}}
}}