| to = agomelatine
| stop =
* '''Before day 01:''' gradually reduce dosage of duloxetine to a maximum of 60 mg/ day, when this dosage is > 60 mg/day.
* '''Day 1:''' reduce dosage of duloxetine from 60 mg/day to 30 mg/day.
* '''Day 8:''' stop administration of duloxetine.