Psychiatry Research
November 1, 2023
Sipan Haikazian, David C J Chen-Li, Danica E. Johnson et al.
121 citations
The aim of this review was to determine the effect of psilocybin on depressive symptoms in patients diagnosed with life-threatening illnesses or major depressive disorder. Systematic searches were conducted to search for randomized clinical trials and open-label trials that evaluated depression symptoms after psilocybin therapy. Data was pooled using a random-effects model. The primary outcome...
Focus (American Psychiatric Publishing)
October 1, 2023
Farhan Fancy, Nelson B Rodrigues, Joshua D. Di Vincenzo et al.
4 citations
Clinical trials have demonstrated rapid antidepressant effects with intravenous (IV) ketamine for major depressive disorder, with relatively less research specifically for bipolar depression. Herein, we describe the real-world effectiveness of repeated ketamine infusions for treatment-resistant bipolar depression. This study was conducted in a community clinic in Mississauga, Ontario (Canadian...
Journal of Psychopharmacology
May 16, 2023
Noah Chisamore, Kevork Danayan, Nelson B Rodrigues et al.
13 citations
Background: Ketamine is an emerging treatment for treatment-resistant depression (TRD) associated with rapid and robust improvements in depressive symptoms and suicidality. However, the efficacy and safety of ketamine in transitional age youth (TAY; age 18–25) populations remains understudied. Methods: In this retrospective analysis, TAY patients (n = 52) receiving ketamine for TRD were matched...
Psychiatry Research
March 5, 2023
Kevork Danayan, Noah Chisamore, Nelson B Rodrigues et al.
36 citations
Borderline personality disorder (BPD) has high rates of comorbidity with mood disorders, including treatment-resistant depression (TRD). Comorbidity of BPD with depression is associated with poorer response to antidepressants. Intravenous ketamine is a novel treatment for TRD that has not been specifically evaluated in patients with comorbid BPD. In this retrospective analysis of data collected...
World Journal of Biological Psychiatry
January 18, 2023
Shakila Meshkat, Sipan Haikazian, Joshua D. Di Vincenzo et al.
61 citations
Abstract Objectives: Ketamine is a glutamate N-methyl-D-aspartate receptor antagonist that can be used to treat major depressive disorder by single or repeated infusions. However, the accessibility and scalability of oral ketamine make it preferred over intravenous ketamine. In this systematic review, we aim to evaluate the efficacy, tolerability, and safety of oral ketamine, esketamine and...
Therapeutic Advances in Psychopharmacology
2023
Farhan Fancy, Sipan Haikazian, Danica E. Johnson et al.
23 citations
Background: The therapeutic potential of subanesthetic doses of ketamine appears promising in unipolar depression; however, its effectiveness in treating bipolar depression (BD) remains uncertain. Objective: This systematic review aimed to summarize findings on the use of ketamine for the treatment of BD by assessing its efficacy, safety, and tolerability. Design: Systematic review. Methods: We...
Bipolar Disorders
December 14, 2022
Farhan Fancy, Nelson B Rodrigues, Joshua D. Di Vincenzo et al.
35 citations
Abstract Background Clinical trials have demonstrated rapid antidepressant effects with intravenous (IV) ketamine for major depressive disorder, with relatively less research specifically for bipolar depression. Herein, we describe the real‐world effectiveness of repeated ketamine infusions for treatment‐resistant bipolar depression. Methods This study was conducted in a community clinic in...
Journal of Affective Disorders
October 15, 2022
Isak Joneborg, Yena Lee, Joshua D. Di Vincenzo et al.
Few studies have evaluated the efficacy of ketamine-assisted psychotherapy (KAP) in the treatment of treatment-resistant depression (TRD) and substance use disorders (SUD). A systematic review of clinical trials reporting on the efficacy of KAP and discussing mechanisms of action, identified on PubMed and PsycInfo. Five randomized-controlled trials reported on the efficacy of KAP treatment and...