| to = vortioxetine
| stop =
* '''Before day 1:''' gradually reduce dosage of doxepin to a maximum of 100 mg/day.* '''Day 1:''' reduce dosage of doxepine to 50 mg/day.* '''Day 3:''' reduce dosage of doxepine to 25 mg/day.* '''Day 8:''' stop administration of doxepin.{{downDoxepin}}
| start =
* '''Day 89:''' start administration of vortioxetine in a normal dosage of 10 mg/day.
| info =
* Occurrence of serotonin syndrome is theoretically possible, so caution is necessary.{{reviewtheorSS}}
}}