| to = sertraline
| stop =
* '''Before day 1:''' gradually reduce dosage of doxepin to a maximum of 100 mg/day.* '''Day 1:''' reduce dosage of doxepin to 50 mg/day.* '''Day 8:''' reduce dosage of doxepin to 25 mg/day.* '''Day 15:''' stop administration of doxepin.{{stopDoxepin}}
| start =
* '''Day 1516:''' start administration of sertraline in a normal dosage of 50 mg/day.* '''Day 2223:''' if necessary increase sertraline to 100 mg/day.
| info =
* {{theorSS}}
* Sertraline is a weak inhibitor of CYP2D6, which metabolizes doxepin.
{{review}} }}