[[File{{Drugswitch | from = vortioxetine | to = hypericum| stop = * '''Day 1:Empty''' reduce dosage of vortioxetine to 5 mg/day.jpg]]* '''Day 7:''' stop administration of vortioxetine.| start = * '''Day 8-15:''' a wash-out period of 1 week is necessary.* '''Day 16:''' start administration of hypericum in a dosage of 300 mg three times a day (900 mg/day).<ref>{{Pubmed|18294328|Imai H, Kotegawa T, Tsutsumi K, Morimoto T, Eshima N, Nakano S, Ohashi K. The recovery time-course of CYP3A after induction by St John's wort administration. Br J Clin Pharmacol. 2008 May;65(5):701-7.}}</ref><ref>{{Pubmed|16640452|Wurglics M, Schubert-Zsilavecz M. Hypericum perforatum: a 'modern' herbal antidepressant: pharmacokinetics of active ingredients. Clin Pharmacokinet. 2006;45(5):449-68.}}</ref><ref>{{Pubmed|19593191|Derijks HJ, Janknegt R, Heerdink ER, De Koning FH, Krekels MM, Looij BJ, Egberts AC. Influence of antidepressant use on glycemic control in patients with diabetes mellitus: an open-label comparative study. J Clin Psychopharmacol. 2009 Aug;29(4):405-8.}}</ref><ref name="informatorium">{{KNMP|citalopram}}</ref> | caveat = * Occurrence of the serotonin syndrome is possible without wash-out period. {{Lit-SSRI-Hypericum}} {{Lit-SSRI-Hypericum2}}| info = {{HypericumInfo}} }}
