View clinical trials related to Major Depressive Disorder.
Filter by:This study aimed to evaluate the therapeutic benefits of pentoxifylline (PTX) in treatment of adult patients with MDD as it has anti-inflammatory and phosphodiastrase inhibition activities.
The purpose of the study is to investigate the effect of Food, Gender, and Age on the Pharmacokinetic Profile of SUVN-911 in Healthy Subjects
Major depressive disorder (MDD) is a serious medical illness associated with significant suicidal risk and marked disability. Despite the availability of numerous treatments, achievement of consistent and favorable long-term outcomes remains challenging. This study will assess the safety, efficacy and tolerability of brexpiprazole as adjunctive therapy to protocol-specific open-label antidepressant therapy.
Among the major depressive disorder (MDD) patients in the follow-up group, 16 were administered with 50 mg of oral sertralin once daily with placebo, whereas 28 were treated with 100 mg of ketoprofen once daily as adjuvant treatment for MDD. Controls do not take any medicine.
Transcranial magnetic stimulation (rTMS) is an investigational and therapeutic modality that impacts the connection strength between neurons by delivering patterned energy. In response to this patterned energy neurons fire and adapt by changing their connection strengths. This change in connection strengths is believed to be the underlying mechanism whereby this intervention has therapeutic benefit for this intervention in conditions such as depression. The purpose of this study is to test a means of enhancing the effect of rTMS using a medication (cycloserine) that has been shown to augment and stabilize activity dependent neuronal changes. The investigators wish to use the motor system, where the associated muscle response to brain stimulation can be measured, to probe activity dependent changes in connection strength between neurons.
The objective of this study is to compare the rate and extent of absorption of paroxetine hydrochloride 20 mg tablets (test) and Paxil® (reference) administered as 20 mg tablet under fed conditions.
Rumination is significantly frequent in major depressive disorder. However, not a lot of studies have investigated the effects of repetitive transcranial magnetic stimulation on rumination and its electrophysiological correlates. This study recruited 61 participants who were randomly assigned to sham, bilateral, or unilateral stimulation groups to investigate the potential differences between these stimulation protocols and changes in the behavioral and electrophysiological outcomes after treatment.
Research has shown that people suffering from MDD tend to maintain dysfunctional expectations despite experiences that disconfirm expectations. Recently, it has been shown that this persistence of expectations is due to maladaptive information processing involving "cognitive immunization". This experimental study aims at testing three different strategies to inhibit cognitive immunization, in order to enhance expectation change.
Major depressive disorder (MDD) is a serious psychiatric illness with a high lifetime prevalence rate and causes major clinical, social and economic burden to patients and their family. Despite more than 40 antidepressants with various mechanisms are available on the market, half of patients fail to achieve remission with optimized medication treatment. Due to unsatisfactory efficacy, frequent intolerability and poor compliance of psychopharmacotherapies, novel and safe alternative therapies are critically in need to improve the treatment of depression. Traditional Chinese medicine (TCM) theory describes a state of health maintained by a balance of energy in the body. If imbalanced, it can be corrected by acupuncture, the insertion of fine needles into different parts of the body. Although there are several clinical trials to demonstrate the antidepressant effects of acupuncture, its biological and physiological mechanisms are still unknown. In addition, clinical depression is frequently accompanied with somatic presentations, which are related to autonomic nervous dysfunction. It would be of interest to know if acupuncture could regulate autonomic nervous system (ANS) and improve the somatic symptoms in depression. The purpose of this study is to assess the effectiveness of acupuncture in the treatment of depression and to determine the influence of acupuncture on the molecular and ANS systems.
Purpose: Investigating the effects of non-invasive transcranial alternating current stimulation (tACS) on healthy participants and participants with mood disorders. Participants: 40 males and females, ages 18-65, with depressed mood; 40 healthy males and females, ages 18-65, free of neurological or psychiatric conditions. Procedures: This is a single visit study with two stimulation conditions (tACS and sham tACS). The session will begin with clinical assessments (including confirmation of diagnosis), followed by an interactive EEG task, then a 7 minute resting state EEG (2 minutes eyes closed, 5 minutes eyes open), followed by the stimulation session (40 minutes of tACS or sham tACS), followed by an additional 5 minute resting state EEG. The stimulation will involved 40 minutes of transcranial alternating current stimulation, 2 mA in amplitude and at individualized alpha frequency (determined by the 2 minutes eyes closed EEG recording; between 8 and 12Hz).