| to = fluvoxamine
| stop =
{{stopAmitriptyline1stopAmitriptyline}}
| start =
* '''Day 89:''' start administration of fluvoxamine in a normal dosage of 50 mg/day.* '''Day 1516:''' increase dosage of fluvoxamine.
| info =
* {{theorSS}}
* Fluvoxamine is an inhibitor of CYP1A2, CYP2C19 and CYP3A4 (moderate), which metabolize amitriptyline.
}}