View clinical trials related to Depressive Disorder.
Filter by:This is a parallel group study design. The investigators propose to compare an online, synchronous group-based yoga intervention developed for individuals with depression to an online, synchronous individualized, evidence-based behavioral therapy for depression, or Brief Behavioral Activation Treatment for Depression (BA). This study is a multi-site randomized trial of adults with clinically significant depressive symptoms. Participants (N=518) will be randomized in an equal allocation ratio (i.e., 1:1) across two intervention groups: yoga and BA. Interventions will be provided over a 12-week period and assessments will occur at baseline (week 0), week 6, week 12, week 18, and week 24.
This study evaluates a schedule of precise repetitive transcranial magnetic stimulation for depressive adolescent with anhedonia. In this randomized controlled trial, half of the participants will receive repetitive transcranial magnetic stimulation, and the other will receive sham stimulation.
This is a feasibility study of performing repeated EEG recordings and assessment of affective states during open-label administration of BRX to women with postpartum depression. Study phases will include screening, enrollment, intervention, and follow-up. Subjects will be screened for study eligibility criteria through clinical assessments and self-report. Enrolled subjects will be admitted to the UNC Women's Hospital, where five serial EEG recordings will be obtained, along with frequent assessments of affective state, before, during, and after a 60-hour IV infusion of BRX. Follow-up procedures will include assessments of PPD and affective symptoms, as well as an exit interview with the study team. If feasibility outcomes are achieved, exploratory EEG analyses will be performed with AMICA (adaptive mixture independent component analysis), community detection, and microstate assessment. Exploratory analyses of data collected by facial expression detection software (iMotions Affectiva) are also planned.
The study is planned as a randomized, double-blind, active comparator-controlled and sham-controlled parallel trial, in which raters and participants will be blinded to the group selection. A total of 60 participants, meeting the eligibility criteria, will be enrolled in the study and divided randomly into 4 groups (2 experimental ones with active rTMS or iTBS and 2 controls with sham-placebo rTMS or iTBS stimaltions).
The investigators are doing this study to learn more about how to prevent type 2 diabetes in teenage girls. The purpose of this study is to find out if taking part in a cognitive-behavioral therapy group, exercise training group, or a combination of cognitive-behavioral therapy and exercise training groups, decreases stress, improves mood, increases physical activity and physical fitness, and decreases insulin resistance among teenagers at risk for diabetes.
Background: Nicotine dependence leads to about 480,000 deaths every year in the United States. People with major depressive disorder (MDD) are twice as likely to use nicotine compared to the general population. They have greater withdrawal symptoms and are more likely to relapse after quitting compared with smokers without MDD. More research is needed on how nicotine affects brain function in those with MDD. Objective: To understand how nicotine affects symptoms of depression and related brain function. Eligibility: People aged 18 to 60 years with and without MDD who do not smoke cigarettes or use other nicotine products. Design: Participants will have 2 or 3 study visits over 1 to 3 months. Participants will have 2 MRI scans at least 1 week apart. Each scan visit will last 5 to 7 hours. At each scan, they will have urine and breath tests to screen for recent use of alcohol, nicotine, and illegal drugs. Before each scan, they will take 1 of 2 medications: nicotine or placebo. Participants will receive each medication once. They will not know which medication they are receiving at each scan. For each MRI scan, they will lie on a table that slides into a cylinder. Sometimes they will be asked to lie still. Sometimes they will complete tasks on a computer. Tasks may include identifying colors or playing games to win money. Each scan will take about 2 hours. Participants will answer questions about their thoughts, feelings, and behaviors before and after each scan. They will have a blood test after each scan.
The main goal of this research is to use behavioral, brain, and clinical data to determine which type of antidepressant might be optimal before people with depression start treatment.
Major depressive disorder (MDD) is the most common psychiatric disease worldwide with a huge socio-economic impact. Pharmacotherapy represents the first-line treatment choice; however, only about one third of patients respond to the first trial and about 30% are classified as treatment-resistant depression (TRD). TRD is associated with specific clinical features and genetic/gene expression signatures. To date, single sets of markers have shown limited power in response prediction. The aim of this project is the development of a precision medicine algorithm that would help early detection of non-responder patients, who might be more prone to later develop TRD. In this phase of the project a naturalistic cohort of 300 MDD patients will be recruited. The data collected will be used to assess, in real-world conditions, the capability of an innovative algorithm (integrating clinical, omics and gender data of other 300 patients con MDD) to predict the treatment outcomes. This project represents a proof-of-concept study. The obtained results will provide information about the feasibility and usefulness of the proposed approach, with the perspective of designing future clinical trials in which algorithms could be tested as a predictive tool to drive decision making by clinicians, enabling a better prevention and management of MDD resistance.
This is a phase 2, multicenter, randomized, double-blind, placebo-controlled, parallel-arm trial to assess the efficacy, safety, and tolerability of centanafadine once-daily (QD) extended-release (XR) capsules for the treatment of adult subjects diagnosed with Major Depressive Disorder (MDD). The trial will evaluate the efficacy and safety of centanafadine QD XR capsules as monotherapy or as adjunct to the selective serotonin reuptake inhibitor (SSRI), escitalopram.
Pregnant women in pregnancy week 8-29 screening positive for antenatal depression will be randomized to either choose or to be allotted by chance to different forms of diagnostic assessment; i.e. telephone, video or face-to-face assessment. Those diagnosed with mild to moderate major depression will then be randomized to treatment with therapist-guided Internet-delivered Cognitive Behavioral Therapy (ICBT) adapted for women suffering from antenatal depression or to the same treatment with addition of up to three contacts with extra support by a midwife or experienced perinatal mental health nurse. The primary aim is to assess whether extrasupport in addition to internet-guided pregnancy adapted ICBT decreases depressive symptoms more than internet-guided pregnancy adapted ICBT only. Secondary aims include effects of extrasupport and assessment mode on treatment satisfaction, fidelity and credibility.