Telangana Journal of IMA
2021
Kolluri Maithri, Podalakuru Sandeep, Kota Suresh Kumar
Context: Refractory depression is seen in at least 10 to 30 percent of the patients suffering from depression. Ketamine is a new and effective option with rapid onset of action. But there are limited studies where IM Ketamine was used for treating refractory depression. Hence, this study is aimed at assessing the efficacy of IM Ketamine in patients with refractory depressionAims: To assess the...
Therapeutic Advances in Psychopharmacology
2021
Adam Włodarczyk, Wiesław Jerzy Cubała, Maria Gałuszko‐węgielnik et al.
8 citations
Background: There is evidence supporting the use of ketamine in treatment-resistant depression (TRD). However, there are some safety and tolerability concerns associated with ketamine. This study aimed to investigate ketamine’s safety and tolerability to the central nervous system and to assess the relationship between dissociative symptomology and psychometric outcomes during and after...
2021
Amanda van Geel
Abnormalities in the endocrine and immune systems are well documented in patients with Major Depressive Disorder (MDD), however, the mechanisms by which the novel antidepressant treatment, ketamine, influences these physiological systems are unclear. This study examined the effects of repeated ketamine infusions on the endocrine and immune systems using the peripheral biomarkers C-reactive...
BJPsych Open
2021
Karen Lascelles, Lisa Marzano, Fiona Brand et al.
20 citations
BackgroundKetamine has recently received considerable attention regarding its antidepressant and anti-suicidal effects. Trials have generally focused on short-term effects of single intravenous infusions. Research on patient experiences is lacking.AimsTo investigate the experiences over time of individuals receiving ketamine treatment in a routine clinic, including impacts on mood and...
Frontiers in Psychiatry
2021
Georgios Mikellides, Panayiota Michael, Lilia Psalta et al.
17 citations
Depression is a common mental disorder that affects many people worldwide, while a significant proportion of patients remain non-responsive to antidepressant medications. Alternative treatment options such as ketamine therapy and repetitive transcranial magnetic stimulation (rTMS) therapy are offered nowadays. This study aims to describe and compare the acute antidepressive efficacy of both,...
Psychotherapy and Psychosomatics
2021
Samuel t. Wilkinson, Taeho greg Rhee, Jutta Joormann et al.
102 citations
<b><i>Introduction:</i></b> Ketamine has emerged as a rapid-acting antidepressant. While ongoing treatment can prevent relapse, concerns exist regarding long-term exposure. <b><i>Objective:</i></b> We conducted a randomized trial to examine the feasibility and efficacy of cognitive behavioral therapy (CBT) following intravenous ketamine in treatment-resistant depression (TRD)....
The International Journal of Neuropsychopharmacology
December 29, 2020
Mu-Hong Chen, Wan-Chen Chang, Wei-Chen Lin et al.
28 citations
Frontostriatal disconnectivity plays a crucial role in the pathophysiology of major depressive disorder. However, whether the baseline functional connectivity of the frontostriatal network could predict the treatment outcome of low-dose ketamine infusion remains unknown. In total, 48 patients with treatment-resistant depression were randomly divided into 3 treatment groups (a single-dose...
HRB Open Research
December 16, 2020
Bronagh Gallagher, Meabh Foley, C. Slattery et al.
6 citations
Background: Depression is a common psychiatric disorder that has become the leading cause of disability worldwide. The standard medical care for depression over the past 50 years has focused on monoamine neurotransmitters. These treatments can take weeks to take effect, highlighting the need for novel treatment strategies. One such approach may be ketamine. Ketamine acts as an antagonist of the...
Journal of Psychiatric Research
December 11, 2020
Jiaqi Xiong, Orly Lipsitz, David C J Chen-Li et al.
122 citations
The efficacy of ketamine in reducing suicidal ideation (SI) has been previously reported. We aimed to evaluate acute anti-SI effects of single-dose ketamine in different formulations/routes of administration by pooling results from randomized controlled trials (RCTs). A systematic search was conducted on Cochrane, Embase, Medline, and PubMed from inception to July 1st, 2020. Studies were...
Brain Sciences
December 11, 2020
Jakub Słupski, Wiesław Jerzy Cubała, Natalia Górska et al.
7 citations
Changes in serum copper concentration are observed in patients with depressive symptoms. Unmet needs in contemporary antidepressant treatment have increased interest in non-monoaminergic antidepressants, such as ketamine, an anaesthetic drug that has demonstrated a rapid antidepressant effect in patients with treatment-resistant depression (TRD). The purpose of this study was to examine whether...