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Depression Clinical Trials

A listing of Depression medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (201) clinical trials

Study to Evaluate Potential Predictors of Relapse in Participants With Major Depressive Disorder (MDD)

This is a prospective, multicenter, longitudinal, single-cohort, observational study in participants with MDD who have responded to, and are continuing to respond to and receive, an oral antidepressant treatment regimen. The study will consist of 2 parts: a screening phase of up to 2 weeks, and an observational phase of ...

Phase N/A

Observational Cohort Study of Distribution of Ventilation in Pediatrics Requiring Mechanical Ventilation by Electrical Impedance Tomography

Specific Aims/Objectives Specific Aim 1: To determine regional compliance and distribution of ventilation in a cohort of children requiring mechanical ventilation. Hypothesis - Abnormal distribution of ventilation will be discovered in all patients. Specific Aim 2: To determine changes in regional distribution of ventilation over the course of mechanical ventilation ...

Phase N/A

Reference Database & Longitudinal Registry of the Normal and Pathological Aging Brain

Currently, there is no reliable, bedside, and non-invasive method for assessing connectivity changes in electrophysiological activity of the brain associated with brain-related pathologies, e.g., concussion, ADHD, autistic spectrum disorders (ASD), etc. Event Related Potentials (ERPs), which are temporal reflections of the neural mass electrical activity of cells in specific regions ...

Phase N/A

An Observational Study of Post-cesarean Delivery Respiratory Patterns Using a Non-invasive Minute Ventilation Monitor (Exspiron System)

The purpose of this study is to evaluate the breathing patterns of women who undergo cesarean delivery with spinal or epidural morphine for post-operative pain control in the first day after surgery. Some women who undergo cesarean delivery may be at risk for respiratory complications related to opiate administration for ...

Phase N/A

A Longitudinal Observational Cohort Study of NSI-189 With Out-Patients With Major Depressive Disorder

Following completion of the NS2014-1 final study visit procedures, Subjects will be offered the opportunity to enroll in this longitudinal observational cohort protocol to monitor their depression and to assess durability of effect and long-term safety of NSI-189. The Enrollment Visit begins when informed consent is signed.The duration of the ...

Phase N/A

Peripheral Immunomarker Validation in Treatment-resistant Depression

The hypotheses are (i) that therapeutic resistance to monoaminergic (MA) antidepressant drugs is associated with peripheral biomarkers indicating abnormal activation of the innate immune system and (ii) that peripheral inflammation, defined by blood levels of C-reactive protein (CRP), is associated with central nervous system inflammation and abnormal brain structure and ...

Phase N/A

Study of Premenstrual Syndrome and Premenstrual Dysphoria

The relevance of changes in ovarian steroids in the pathophysiology of menstrually-regulated mood disorders (MRMD [the term Premenstrual Dysphoria (PMD) will be employed in the text instead of MRMD] remains to be fully characterized. The purpose of this protocol is to allow for the careful screening of patients and healthy ...

Phase N/A

Evaluation of the Genetics of Bipolar Disorder

Bipolar affective disorder is a severe, heritable condition affecting about one percent of the population. The mode of inheritance is poorly understood and probably involves multiple loci of small to moderate effect. In this project, we use genetic mapping and sequencing methods to identify genetic markers and variations that contribute ...

Phase N/A

Perimenopause-Related Mood and Behavioral Disorders

Controversy exists regarding the relevance of changes in gonadal steroids for midlife onset depressions. The purpose of this protocol is to allow for the careful screening of patients and healthy volunteers for participation in research protocols that examine the role of gonadal steroids in depressions occurring during the perimenopause and ...

Phase N/A

A Treatment Study for Premenstrual Syndrome (PMS)

This protocol is designed to accompany Clinical Protocol # 81-M-0126, The Phenomenology and Biophysiology of Menstrually-Related Mood and Behavioral Disorders. Its original purposes were as follows: 1) to evaluate the efficacy of the gonadotropin releasing hormone (GnRH) agonist depot leuprolide acetate (Lupron) in the treatment of menstrually-related mood disorders (MRMD) ...

Phase N/A