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Neural Response to Inflammatory Challenge in Major Depressive Disorder
This is a parallel group, double-blinded, placebo-controlled study. Participants with MDD (n=90) and HC (n=90) will be randomly assigned (2:1) to receive eithe…
The Effects of Psilocybin on Self-Focus and Self-Related Processing in Major Depressive Disorder
This open-label functional Magnetic Resonance Imaging (fMRI) study will assess the effects of a single dose of psilocybin on rumination and the neural correlat…
Depression Treatment and Aβ Dynamics: A Study of Alzheimer's Disease Risk (ABD Study)
This study will examine the biological factors that may modulate the relationship between depression and the development of Alzheimer's disease (AD). Since the…
Neurobiological Mechanisms of Susceptibility to Estradiol Fluctuation in Female Adolescents at Risk of Suicide: An Experimental Approach.
Purpose: Risk of severe psychopathology increases dramatically during adolescence, especially for females. Changes in ovarian steroids across the menstrual cyc…
31P-MRS and Resting State Functional Connectivity Analysis of the Effects of 5-hydroxytryptophan and Creatine for Antidepressant Augmentation in Patients With SSRI/SNRI-resistant Major Depressive Disorder
This is a three-armed clinical trial examining the effect of 5-hydroxytryptophan and creatine monohydrate as augmenting agents for the treatment of depression.…
Optimized Methods for Measuring Brain Excitability in Depression
The goal of this study is to improve depression treatment by establishing reliable prefrontal excitability markers through Targeting with Automated Real-time G…
Meditative Neurofeedback for Depression
The goal of this open-label single-arm study is to test a meditative neurofeedback intervention for depressed mood.
A Randomized Controlled Trial of a Ketogenic Metabolic Therapy in Schizophrenia, Bipolar Disorder, Major Depressive Disorder: Deep Omic Profiling
The goal of this randomized clinical trial is to be adequately powered to evaluate the effect of ketogenic metabolic therapy on the quality of life in serious …
Cognitive Rehabilitation for Veterans With MDD-related Cognitive Functioning Deficits, w/ Joren Adams
Individuals with depression often describe difficulties with memory, attention, concentration, and overall cognitive functioning, which can persist even after …
Closed-Loop Deep Brain Stimulation for Treatment-Resistant Depression
Neurons are specialized types of cells that are responsible for carrying out the functions of the brain. Neurons communicate with electrical signals. In diseas…
Resistance Exercise to Treat Major Depression Via Cerebrovascular Mechanisms: Confirming Efficacy and Informing Precision Medicine
Depression is a leading cause of disability worldwide and current treatments are ineffective for many people. This trial will investigate the efficacy of a 16-…
Pilot Study: Evaluating the Feasibility of Accelerated rTMS Treatment Delivered at Individual Resonant Frequencies for In-patient Subjects Suffering From Major Depressive Disorder
The investigators are studying the feasibility, safety, and tolerability of administering accelerated repetitive Transcranial magnetic stimulation(a-rTMS) at f…