Found 1,255 clinical trials
Well-being Training for Adolescent Depressive Symptoms (TeenWell Study)
This study is being done to see if the Healthy Minds Program app helps adolescents with elevated depressive symptoms. Up to 200 participants will be on study for 20 weeks.
The Effect of Mediterranean Diet and Mindfulness Eating on Depression Severity in People With Obesity and Major Depressive Disorder
The present study investigates the effect of Mediterranean Diet and Mindful Eating on depression severity in people with obesity and major depressive disorder. The factorial design allows to investigate potential synergistic effects of the interventions. Participants will be randomized to one of the four intervention groups (mediterranean diet, mindful eating, …
A Randomized Neuroimaging Trial of Psilocybin in Depression
The goal of this neuroimaging clinical trial is to test whether psilocybin produces significant immediate changes in functional brain activity in networks associated with mood regulation and depression compared to placebo in patients with depression. The trial aims to determine if psilocybin: Changes connectivity within brain networks associated with mood …
Gut Microbiota in IBD With Comorbid Depressive Disorder
Inflammatory bowel disease (IBD) is often comorbid with depressive disorder, and the development and progression of both conditions are closely related to the composition of gut microbiota and metabolites. However, studies investigating their comorbidity using microbiome and metabolomics approaches remain limited. This study aims to investigate the diversity changes in …
Neurobehavioral Therapy For Epilepsy And Major Depressive Disorder
The purpose of this study is to examine the feasibility and acceptability of an online group Neuro-behavioral Therapy (NBT) with text messaging intervention for Veterans with epilepsy and major depressive disorder (MDD).
Home-Based tDCS Treatment Of Major Depressive Disorder
The REACH-tDCS study will evaluate the safety and efficacy of a noninvasive, at-home self-administered Sooma tDCS brain stimulation treatment for Major Depressive Disorder. The study uses randomized, blinded, placebo controlled design. The participants are assessed with video interviews and self-reports during the study, which lasts for 10 weeks followed by …
Mechanism of Action Underlying Ketamine's Antidepressant Effects: The AMPA Throughput Theory in Patients With Treatment-Resistant Major Depression
Background Most drugs that treat mood disorders take a long time to work. Ketamine works within hours. A dose can last for a week or more. Certain receptors in the brain might help ketamine work. A drug that blocks these receptors might affect how it works. Objective To see if …
Mood Effects of Serotonin Agonists: Depression
This study will examine the effect of a low dose of the 5HT2A agonist LSD (26 µg), compared to placebo, on acute and protracted mood states in individuals with depression. The investigators will assess the relationship between mood-related symptoms and EEG as a neurophysiological marker.
A Pilot Study of Synbiotics in Adults With Depressive Symptoms
This study aims to explore the efficacy and safety of a synbiotic formula (MQU10) in improving mood and well-being in adults with mild to moderate depressive symptoms.
A Study to Explore the Effect of SP-624 on Brain Network Analytics in Healthy Adults and Adults With Major Depression
The main goal of this clinical trial is to learn if the active study drug (code name: SP-624) has any effect on the electrical activity of the brain in adult healthy volunteers and in adults with major depression. Another goal of the study is to learn if SP-624 improves memory …
