Found 1,274 clinical trials
Accelerated TMS for Treatment-Resistant ECT
This study investigates whether an additional treatment using transcranial magnetic stimulation (TMS) can help severely depressed patients who did not respond well to electroconvulsive therapy (ECT). All participants will first receive standard ECT treatment for depression, including brain scans (fMRI), psychological testing, clinical assessments, and the collection of blood and …
Leucine in Midlife Depression
The study aims to investigate the effects of a 6-week leucine challenge on brain chemistry, connectivity, and behavior in people with midlife depression. The researchers will compare the leucine and an active comparator arm (lysine) for 6 weeks.
A Phase 3 Trial of MM120 for Major Depressive Disorder (Emerge)
A Phase 3 Double-blind, Placebo-controlled Study (Part A) with an Open-label Extension (Part B) Evaluating MM120 Compared to Placebo in Major Depressive Disorder - Emerge
Application of the Web-based Acceptance and Commitment Therapy for Depression
PROSPECTIVE INTERVENTION STUDY; EFFICACY OF WEB-BASED ACCEPTANCE AND COMMITMENT THERAPY
Measuring Psychomotor Response to L-DOPA Challenge As a Biomarker for Outcomes in Late-Life Depression: a Pilot Feasibility Trial
Background Adults over the age of 60 with symptoms of major depressive disorder are said to have late-life depression (LLD), a condition that usually decreases a person's quality of life and is associated with other risks like physical frailty and dementia. A common feature of more severe LLD is psychomotor …
Theta-Burst Stimulation to Treat Depression
The goal of this clinical trial is to explore the effects of non-invasive brain stimulation protocols using intermittent theta-burst stimulation (iTBS) on brain plasticity and depression severity in depressed individuals aged 18 to 50 years old. Brain plasticity is the brain's ability to change through growth or reorganization. iTBS is …
Linking Affective Dynamics in Response to Daily Stress to Peripheral Vascular Function in Working Age Adults
The objective of this proposal is to determine whether heightened negative affective responsivity (NA-R) to daily stressors is related to blunted nitric oxide (NO)-mediated endothelium-dependent dilation (EDD) in working age adults and the extent to which this association is impacted by major depressive disorder (MDD).
Ovarian Hormone Withdrawal, Anhedonia, and Reward Sensitivity in Women With Premenstrual Exacerbations of Depression
The goal of this clinical trial is to learn how hormonal changes over the menstrual cycle affect mood symptoms in reproductive-aged women with depression that worsens during the premenstrual period. The main questions it aims to answer are: --How do fluctuations in estradiol and progesterone across the menstrual cycle affect …
A Randomized Study of Azetukalner Versus Placebo in Major Depressive Disorder
X-NOVA2 is a Phase 3, multicenter, randomized, double-blind, placebo-controlled study to evaluate the clinical efficacy, safety, and tolerability of azetukalner as a monotherapy in adult participants diagnosed with Major Depressive Disorder (MDD)
Ketamine-Assisted Psychotherapy (KAP) Compared to Ketamine Alone for the Treatment of Depression
The proposed study is a single-site, randomized, controlled clinical trial (RCT) comparing ketamine-assisted psychotherapy (KAP) to a standard evidence-based regimen of ketamine administered in a medical model without psychotherapy (KET). Eligible study participants will be adults with major depressive disorder (MDD). Adults with MDD will be randomized to KAP or …
