This Viewpoint examines key issues stemming from several recent reports of electroconvulsive therapy (ECT) vs ketamine for improving depressive symptoms in treatment-resistant depression (TRD).
We aimed to investigate the intervention effect of mindfulness-based interventions (MBIs) in patients with postpartum depression. The method of computer and manual keyword retrieval was used to search PubMed, Web of Science, Cochrane Library. Literature included in the study was assessed for quality and meta-analysis was performed using RevMan 5.3 software. Twelve articles were finally included...
Dysfunctional reward processing in major depressive disorder (MDD) involves functional circuitry of the habenula (Hb) and nucleus accumbens (NAc). Ketamine elicits rapid antidepressant and alleviates anhedonia in MDD. To clarify how ketamine perturbs reward circuitry in MDD, we examined how serial ketamine infusions (SKI) modulate static and dynamic functional connectivity (FC) in Hb and NAc...
There is growing evidence to support the use of the psychedelic drug psilocybin for difficult-to-treat depression. This paper compares the cost-effectiveness of psilocybin-assisted psychotherapy (PAP) with conventional medication, cognitive behavioural therapy (CBT), and the combination of conventional medication and CBT. A decision model simulated patient events (response, remission, and...
Treatment-resistant depression (TRD) is a subgroup of major depressive disorder in which the use of classical antidepressant treatments fails to achieve satisfactory treatment results. Although there are various definitions and grading models for TRD, common criteria for assessing TRD have still not been established. However, a common feature of any TRD model is the lack of response to at least...
Previous studies suggested effectiveness of psilocybin in the field of mental health. FDA designated psilocybin as a "breakthrough therapy" for the treatment of treatment-resistant depression (TRD) in 2018. This paper provided a review of psilocybin's potential role in treatment of depression by focusing on published clinical trials. Studies showed that psilocybin, an agonist on 5-HT2A...
Ketamine has emerged as a transformative and mechanistically novel pharmacotherapy for depression. Its rapid onset of action, efficacy for treatment-resistant symptoms, and protection against relapse distinguish it from prior antidepressants. Its discovery emerged from a reconceptualization of the neurobiology of depression and, in turn, insights from the elaboration of its mechanisms of action...
Abstract Background Treatment-resistant depression (TRD) is defined by the European Medicines Agency as a lack of clinically meaningful improvement after treatment, with at least two different antidepressants. Individual, familiar, and socio-economic burden of TRD is huge. Given the lack of clear guidelines, the large variability of TRD approaches across different countries and the availability...
At the time this abstract was written, Elizabeth Boudreau was a student in the Medex Northwest PA program at the University of Washington School of Medicine. Krissa Orlowski is a part-time lecturer in the Medex Northwest PA program. The authors have disclosed no potential conflicts of interest, financial or otherwise.
Major depressive disorder is a common and recurring condition that necessitates ongoing advancements in treatment. The integration of mindfulness meditation and cognitive behavioural techniques in mindfulness-based cognitive therapy (MBCT) has shown promise as an effective approach. This review focuses on the current evidence regarding MBCT's efficacy in treating acute depression and preventing...