* '''Day 8:''' stop dosage of paroxetine.
| start =
Caution is necessary.
* '''Day 8:''' start administration of dosulepine in a low dosage of 50 mg/day.
* '''Day 15:''' increase administration of dosulepine.
| info =
* Paroxetine possibly slows the metabolism of dosulepine via CYP2D6. }}