| to = mirtazapine
| stop =
* '''Day 1{{stopVortioxetine}}<ref name="vortiswitch"> {{Pubmed|24570588 |Katona et al. New generation multi-modal antidepressants:''' reduce dosage of focus on vortioxetine to 5 mg/dayfor major depressive disorder.* '''Day 82014 2014 Feb 19;10:''' stop administration of 349-54}}</ref> <ref name="informatorium">{{KNMP|vortioxetine.}}</ref>
| start =
* '''Day 89:''' start mirtazapine in a normal dosage of 15-30 mg/day.
| info =
* Mirtazapine is a very weak inhibitor of CYP2D6.
}}
