Active clinical trials for "Depressive Disorder"

To assess the effectiveness of a 12-week multidomain intervention with contingency management for reducing depressive symptoms in older adults with major depressive disorder.

This study has two aims: 1) to characterize the effects of intravenous ketamine on neurocognitive markers in depressed patients; 2) to test the efficacy of a synergistic intervention for depression combining intravenous ketamine with neurocognitive training. Three of the primary outcomes listed (fMRI functional connectivity; Implicit Association Test; cognitive flexibility testing) pertain to Aim 1. For Aim 2, one primary clinical outcome (MADRS, a clinician-administered measure of depression severity) pertains to the acute (30-day) phase, while the QIDS (a self-report measure of depression severity) becomes the primary clinical outcome during the 12-month naturalistic follow-up.

Background: transcranial direct current stimulation (tDCS) is an innovative treatment for major depression. However, its mechanisms of action are still unclear. Major depression is characterized by impaired processing of emotional information, which returns back to normal after successful antidepressant treatment. In this randomized double-blind study, the investigators aim to assess the effect of tDCS on emotional processing in major depression.

This pilot study aims at exploring the efficacy of iTBS compared to 10Hz protocol and explore potential biomarkers of treatment response

The purpose of this study is to assess the efficacy and safety of S47445 versus placebo as adjunctive treatment of Major Depressive Disorder in patients with an inadequate response to antidepressant therapy.

Pilot study to assess a multi-component intervention to increase physical activity in persons with depression.

The primary purpose of this study is to see if it is safe to give patients with cancer a low dose of the FDA approved anesthetic drug ketamine at the same time they receive radiation, chemotherapy, and/or surgery for their cancer treatment to treat depression and its effects. Researchers would also like to see if giving ketamine at the same time as cancer treatment is practical and reasonably acceptable to the patient. Depression has many negative consequences for outcomes in those with cancer. It causes delayed treatments, increases in hospital lengths of stay, decreases in treatment adherence, poorer self-care, and decreased quality of life, even at 3 years post treatment. The presence of depression is the number one predictor of incomplete treatment and difficulty with rehabilitation. Therefore, investigators would also like to see if it is feasible to give patients ketamine during their routine cancer treatment treat depression and its negative effects on cancer treatment outcomes, and also help with anxiety, pain, and quality of life. The study will also use a placebo to compare to the good and/or bad effects of ketamine. A placebo is not an active drug and it will be look the same as ketamine, as a liquid to be taken by mouth. Ketamine is approved by the U.S. Food and Drug Administration (FDA) as a general anesthetic by itself for some diagnostic and surgical procedures or combined with other general anesthetic agents. It has also been shown to reduce cancer pain. Ketamine is considered experimental in this study because it is not approved by the FDA for the treatment of depression.

Women have double the odds of getting depressed as men and commonly experience depression during the childbearing and early parenting years. Many new and expectant mothers who experience depression never receive help. Alma is a new program, collaboratively developed by a team of researchers, clinicians, and mothers who have personal experience with depression, to support women experiencing depression during pregnancy and the postpartum period. In the Alma program, mothers who themselves have experienced and recovered from depression during the perinatal period, are trained to provide peer mentoring to depressed new and expectant mothers. Peer mentors are trained by professionals who are experts in using skills to recover from depression. These skills are informed by an evidence-based framework called Behavioral Activation (BA). Peer mentors do not provide psychotherapy and are not licensed mental health providers.

This study is a Randomized Controlled Trial, investigating the safety and efficacy of administration of ketamine as a potential treatment for depression.

This pilot study aims to test a model that predicts that enhanced neurotransmitter gamma-aminobutyric acid (GABA) function in reward and affect-regulation central nervous system (CNS) circuits mediates the antidepressant effects of exercise. State-of-the-art magnetic resonance (MR) imaging, cognitive assessment, accelerometry, genetic, and inflammatory biomarkers will be acquired through the coordination of efforts from several established research programs at Western Psychiatric Institute and Clinic. This pilot study will be used as a platform for testing a causal/mediating role of GABA interneurons in reward processing and affect regulation in humans. This pilot study is not powered for testing a full causal model, but rather is intended to test overall feasibility of the intervention and acquisition of measures (see specific aim 1 below). This is a necessary prerequisite for designing a larger more definitive study of the model, which will be a component of a future grant application. Additionally, the data from this study will be used to test the clinical efficacy of exercise as an adjunctive treatment for late life depression (LLD; Specific Aim 2), as well as imaging, cognitive, and sleep aims (Specific Aims 3 and 4).