| stop = * '''Before day 0:''' gradually reduce dosage of sertraline to a maximum of 50 mg/ day{{StopSSRI, when this dosage is > 50 mg/day. * '''Day 1:''' reduce dosage of sertraline to 25 mg/day.* '''Day 8:''' stop administration of sertraline.SNRI}}| start = {{StartAntidepressant}}* No wash-out period is needed. | info =* '''Day 9:''' start Safe target dose venlafaxine the next day in normal dosage of = 75 mg/day.* {{theorSS}}}}