| to = bupropion
| 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.{{downparox}}
| start =
* '''Day 1:''' simultaneously start administration of bupropion is a normal dosage of 150 mg/day.