| stop =
* '''Before day 0:''' gradually reduce dosage of trazodone to a maximum of 150 mg/day, when this dosage is > 150 mg/day.
* '''Day 1:''' reduce dosage of trazodone to 75-100 mg/day.
* '''Day 8:''' stop administration of trazodone.
| start =
* A wash-out period is not necessary, but care is needed.
* '''Day 8:''' start administration of fluvoxamine in a normal dosage of 50 mg/day.
* Occurrence of serotonin syndrome is theoretically possible, so caution is necessary.
| info =
* Occurrence The content of serotonin syndrome is theoretically possibletrazodone in the tablet, so caution is necessaryfor example 100 mg or 150 mg, determines which exact doses are given. }}