The potential for psilocybin, and other psychedelic drugs, to fulfil a much needed and potentially transformative class of psychiatric treatments has garnered significant attention. Consequently, there has been a great deal of interest and investment in accelerating its development and potential implementation in routine clinical practice. However, the expanding scope of scientific discovery,...
Objective: Both intravenous (IV) racemic ketamine and intranasal (IN) esketamine have emerged as rapid-acting antidepressants for treatment-resistant depression (TRD) and are increasingly used in clinical settings. Relatively few studies, however, have compared these interventions in larger, naturalistic cohorts. This study was conducted to assess the comparative efficacy and rapidity of...
This is the first systematic review to assess the effectiveness of ketamine/esketamine in this cohort. Our findings suggest that ketamine/esketamine may be useful in improving symptoms of depression, in those with comorbid borderline personality disorder. Limited study data are available; however, given case reports of suicidal ideation and self-harm following treatment cessation, as well as...
Background: Treatment-resistant depression (TRD) has a poor response to clinical treatment. Patients with TRD do not respond adequately to standard antidepressants. Even after receiving a full dose and sufficient duration of combined antidepressant therapy, significant improvement is still difficult to achieve. At present, electroconvulsive therapy (ECT) remains a clinically effective method...
Supplement 1. Additional tables presenting primary and secondary outcomes, sensitivity analyses, and exploratory findings. Table A1. ITT analyses for QIDS-SR-16 and MBI-HSS-MP. Table A2. Adjusted ITT analyses for QIDS-SR-16 and MBI-HSS-MP. Table B1. Intent-To-Treat (ITT) Analysis for Demoralization Scale (DSII) and PTSD Checklist for DSM-5 (PCL-5). Table B2. Adjusted Intent-To-Treat (ITT)...
Background Depression and burnout, which are common among healthcare workers, were exacerbated by the COVID-19 pandemic. Mindfulness-Based Stress Reduction (MBSR) and psilocybin have been reported to reduce depressive symptoms, but the efficacy of the combination requires comparison to an active treatment control. We sought to evaluate the safety and preliminary efficacy of psilocybin and MBSR...
Sleep paralysis is a unique occurrence where individuals awaken during the night but find themselves unable to move. Despite being a fairly common phenomenon, it remains insufficiently researched. Although the exact causes are unclear, several studies have explored potential factors contributing to this phenomenon. This study investigated the relationship between adverse childhood experiences...
OBJECTIVES: Evidence of the benefits of yoga for patients with major depressive disorder (MDD) is mixed and results mainly from randomized controlled trials (RCTs). Adding qualitative measures to RCTs may give additional insight into the range of outcomes experienced by participants. We therefore used qualitative measures to assess the positive and negative experiences of young women (18-34...
Conclusions: Ketamine and esketamine reduced long-term ED visits for suicidality in individuals with TRD. Further longer-term follow-up research is encouraged to ascertain if these benefits on suicidality reduction are mood state dependent or reflect an independent mechanism.
Motivation: The exact mechanism of action of the rapid acting acting antidepressant ketamine is unknown. Goal(s): Investigation of the functional connectivity changes after acute ketamine in relation to receptor density. Approach: In a double blind placebo controlled clinical trial an infusion of ketamine or placebo was administered during resting state fMRI at 3T and functional connectivity...