Background: Ketamine and esketamine have been reported to rapidly alleviate various parameters of suicidality, with antisuicidal effects that may be independent of their rapid-acting antidepressant effects. However, it remains unclear whether ketamine and/or esketamine are associated with the emergence or worsening of suicidality. Methods: In this global observational pharmacovigilance cohort...
To determine whether there is disproportionate reporting of hepatobiliary disorders in the United States (US) FDA Adverse Event Reporting System (FAERS) for individuals prescribed ketamine or esketamine. We identified Medical Dictionary for Regulatory Activities (MedDRA) terms in the FAERS related to hepatobiliary disorders. Formulations of ketamine and esketamine were evaluated for the...
Inadequate response to first- and second-line pharmacological treatments for psychiatric disorders is commonly observed. Ketamine has demonstrated efficacy in treating adults with treatment-resistant depression (TRD), with additional off-label benefits reported for various psychiatric disorders. Herein, we performed a systematic review and meta-analysis to examine the therapeutic applications...