| to = amitriptyline
| stop =
{{downVenlastopVenlafaxine}}
| start =
* '''Day 159:''' start administration of amitriptyline in a low dosage of 25 mg/day. * '''Day 2216:''' continue administration of amitriptyline in a dosage of 50 mg/day.
| info =
* “Start low, go slow” for amitriptyline, and caution with this switch is necessary.
{{review}}
}}