Active clinical trials for "Depressive Disorder"

The purpose of this study is to determine if medical, biological, psychological, and social risk factors can be used to develop algorithms that will predict perinatal depression (PND). Data capture will include baseline participant medical, psychological and family history, blood biomarkers, and psychosocial assessments.

Psychomotor slowing may occur in major psychiatric disorders, such as major depressive disorders or schizophrenia spectrum disorders. It refers to slowing of fine motor skills, motor planning and gross motor behavior. In major depression and schizophrenia, psychomotor slowing is associated with alterations of premotor cortex, dorsolateral prefrontal cortex and basal ganglia. This randomized, sham-controlled, prospective trial will test, whether 15 sessions of repetitive transcranial magnetic stimulation (rTMS) may ameliorate psychomotor slowing in schizophrenia or major depression.

Major depression is a prevalent and impairing illness. To better understand the basic science and treatment of depression, the investigators study the behavioral and brain processes associated with learning in depression and how potential disruptions in learning may be repaired. Understanding different methods that change learning may lead to novel treatments that contribute to recovery in people with depression.

Suicide is a major health problem that causes annually a million death worldwide. Loneliness is known to be associated with suicidal ideation in minors and to be related with suicidal risk in elderly people. However little is known about this association in a middle-aged population. Loneliness is a modifiable factor with suitable psychotherapeutic measures, it is essential to improve the scientific and medical knowledge about the link between this feeling and suicide risk in a population of depressed patients in middle age. The main objective is the study of the relationship between loneliness and the occurrence of suicidal behavior (SB) in major depressed adult population over 12 months. The secondary objectives are: Identification of risk factors (clinical, neuropsychological and biological) of the occurrence of SB within a clinical population and their interaction; Identification of predictive factors (clinical, neuropsychological, biological) therapeutic response to antidepressant in the context of depression.

This 7-year randomized controlled trial will compare the efficacy of non-invasive brain stimulation (trans-cranial Direct Current Stimulation - tDCS) combined with cognitive remediation (CR) versus sham ("placebo") tDCS combined with sham ("placebo") CR in slowing down cognitive decline and preventing Alzheimer's Dementia in older persons with mild cognitive impairment or major depressive disorder with or without mild cognitive impairment.

The purpose of this study is to learn if measures of brain chemicals from a brain scan called Magnetic Resonance Imaging and Spectroscopy (MRI/MRS) and brain activity (known as cortical excitability and inhibition) collected by Transcranial Magnetic Stimulation (TMS) are different in adolescents with depression who are in different stages of treatment. Researchers are conducting this study to learn more about how the brain works in adolescents with depression and without depression (healthy controls). This is important because it may identify a biological marker (a measure of how bad an illness is) for depression that could one day be used to identify depressed adolescents who would benefit from certain treatments (medications for example) or to monitor how well treatments are working.

This is a pilot study divided into two phases. IN phase 1 (completed) participants will be randomized to receive 8 weeks of Problem Solving Therapy (PST) alone or 8 weeks of a cognitive training game called, Evolution (Evo) plus clinical management. In Phase 2 (now recruiting), participants will be randomized to Evo, PST, and a different cognitive training program called Words. Words is similar to Evo in that it is an adaptive training program and includes case management. IN both studies participants will be assessed for clinical and functional magnetic resonance imaging (fMRI) outcomes at baseline, 4 weeks and 8 weeks.

This trail aims to evaluate the effects of a cooperative education program based on precede-proceed model during pregnancy on preventing postpartum depression in southern Razavi Khorasan Province.

This is an implementation project to develop a model to support implementation of LIFE-DM, an evidence-based practice (EBP) program that integrates depression management with microfinance services to address both poverty and depression among low-income women in Vietnam. This evaluation is a mixed methods study that will 1) describe the development of community-partnered implementation process, 2) study the effectiveness of the training and implementation support plan on provider and patient outcomes, and 3) identify factors that impact implementation success.

This pilot study aims to identify predictors of response to intranasal ketamine treatment in patients with treatment-resistant depression. Participants will give a sample of blood and undergo magnetic resonance imaging before and after a single intranasal ketamine treatment. Participants will subsequently receive a second intranasal ketamine treatment.