Evaluation of dextromethorphan with select antidepressant therapy for the treatment of depression in the acute care psychiatric setting.
The mental health clinician March 1, 2019 Jill L Nofziger, Chris Paxos, Jessica Emshoff et al.
Dextromethorphan (DXM), an N-methyl-D-aspartate receptor antagonist, may have ketamine-like antidepressant effects. Dextromethorphan is extensively metabolized via cytochrome P450 (CYP) 2D6, and its half-life in extensive metabolizers is 2 to 4 hours. The purpose of this study was to evaluate the effects of DXM in combination with a moderate-to-strong CYP2D6 inhibitor antidepressant on...