View clinical trials related to Depressive Disorder, Major.
Filter by:There exist already a few studies that have measured changes of brain metabolism pre and post Electroconvulsive Therapy (ECT) by Positron emission tomography (PET) but these were all performed in a small number of patients and used different methodologies. It is therefore not surprising that these investigations provided inconsistent results, as reviewed previously {{23 Schmidt,E.Z. 2008}}. In patients with treatment-refractory major depressive episodes, the investigators here therefore probed (a) whether changes in cerebral glucose metabolism measured by PET occur after treatment with ECT and (b) whether these correlate with the clinical amelioration of symptoms. To pursue this goal, the investigators assessed clinical effects, neurocognitive function, and brain metabolism using 18F-Fluoro-deoxyglucose (18F-FDG) PET at baseline and at the end of treatment. Patients with a treatment refractory depression - defined as absent clinical improvement of depressive symptoms after at least two trials with antidepressants from different pharmacologic classes adequate in dose, duration of at least 6 weeks, and compliance {{30 Berlim,M.T. 2007}} - in whom ECT had been intended on clinical grounds were consecutively asked for participation in this study. Patients had to be between 18 and 80 years old and to be physically healthy.
This research study aims to test the safety and effectiveness of repetitive transcranial magnetic stimulation (rTMS) on teens with depression. The study also seeks to understand how rTMS treatment affects the neurobiology of teens with depression.
This study will evaluate the efficacy of ALKS 5461 when administered daily for 4 weeks to adults with Major Depressive Disorder (MDD) and inadequate response to antidepressant therapy.
The purpose of this study is to determine whether Korean Red Ginseng are effective in the treatment of the residual symptoms of depression as an adjuvant treatment.
The purpose of this study is to determine if repetitive transcranial magnetic stimulation (TMS) will alleviate symptoms of major depressive disorder (MDD) in pregnant women. TMS uses electromagnetic impulses to encourage neurons in the brain to communicate more effectively with one another. Effective neuron communication is thought to lead to the lessening of depressive symptoms. In this study subjects require daily TMS treatment for approximately four weeks.
The objective of the present study is to evaluate whether vortioxetine (10 or 20 mg/day) is at least as effective as agomelatine (25 to 50 mg/day) in patients with depressive symptoms that showed inadequate response to Serotonin Reuptake Inhibitors (SRI) antidepressants.
Persons with serious mental illness (SMI) are at increased risk of cardiovascular disease (CVD). The goals of this study are to test a treatment, Life Goals Collaborative Care to help promote health behavior change and improve mental health and physical health-related quality of life, as well as to get feedback from patients and providers on what is needed to help better coordinate the physical and mental health care of these patients.
This is a phase 3, flexible-dose, open-label, multi-center study. The subjects who complete the week 8 visit in the prior double-blind study (B2411263) will be eligible to participate in this study. This study consists of 10 month treatment phase and 1-3 week tapering phase. The 2 follow-up visits will be evaluated after 2 weeks and 4 weeks of last study medication dosing.
Children or teens with mood swings or depression who have a parent with bipolar disorder are at high risk for developing bipolar disorder themselves. This study will test a family-based therapy aimed at preventing or reducing the early symptoms of bipolar disorder in high-risk children (ages 9-17). In a randomized trial, the investigators will compare two kinds of family-based treatment (one more and one less intensive) on the course of early mood symptoms and social functioning among high-risk children followed for up to 4 years. The investigators will examine the effects of family treatment on measures of neural activation using functional magnetic resonance imaging.
The purpose of this study is to assess the effect and safety of AZD6765 in patients with major depressive disorder who exhibit inadequate response to antidepressants. AZD6765 is a channel blocker of the N-methyl-D-aspartate (NMDA) class of glutamate receptors.