Active clinical trials for "Depressive Disorder"

The goal of this clinical trial is Real-world data(RWD) collection and Real-world evidence(RWE) clinical demonstration study of Transcranial direct current stimulation(tDCS) for the treatment of depression in perinatal women. Participants will apply tDCS by themselves for 4 weeks at home. Researchers will compare Visit 1 to Visit 3 in one group.

This intervention study aims to evaluate the effectivity of web-based cognitive therapy in reducing depression and anxiety in pregnant and postpartum women. Moreover, it aims to assess treatment feasibility and usability of the treatment in the same population. After an initial screening to determine the eligibility to participate, all participants fulfilling the inclusion criteria will receive their personal access login in order to start the intervention.

The study will apply state of the art radiology through advanced magnetic resonance imaging (MRI) techniques to investigate structural and functional brain effects of electroconvulsive therapy (ECT) and repetitive transcranial magnetic stimulation (rTMS).

This study aims to explore the efficacy, safety and long-term effects of common and available non-invasive neuromodulation techniques in the treatment of depression, and to provide a data basis for the establishment of individualized treatment and efficacy prediction models. 450 patients will be enrolled and randomly assigned to five different treatments. Psychopathological assessment will be performed in both acute and maintenance phases of treatment with the Hamilton Depression Rating Scale, the Hamilton Anxiety Rating Scale, and the Patient Health Questionaire-9, the Sheehan Disability Scale, the Vascular Quality of Life-6 Questionnaire respectively.

This pilot randomized control trial investigates whether a psychosocial intervention targeting parent-adolescent conflict is feasible and acceptable, in preparation for a future trial that will test whether the intervention can improve treatment outcomes for youth diagnosed with depression.

Multiple site studies with the recruitment of other sub-investigators and sites. It's sobering to consider how chronic illness makes us more vulnerable to suicidal thoughts and behavior. However, the existence of multiple risk factors also means that there are numerous ways to intervene. Addressing and improving even one risk area will reverberate and improve other areas and the quality of life. RIVER Foundation is completing a 500-participant pilot study researching the safety of oral and nasal ketamine at home with no therapy. The pilot study examined three psychological scales: P.H.Q. 9, G.A.D. 7, and PCL5 scores. The interim report will be available in Nov 2023 with a final report in June 2024. The lack of knowledge for the average medical practitioner makes ketamine a boutique medicine, often costly and unaffordable to those in need. Yet daily medical providers are eliminating ketamine as a choice in the treatment of chronic conditions. The pilot study demonstrated the who, and where. The who, was adults with a chronic condition. The pilot study demonstrated the majority of those who could use ketamine are not receiving it due to cost. According to the 500-participant study, ketamine is safe and effective for at-home use thus demonstrating the where (at home with no supervision).

This randomized, double-blind, placebo-controlled, multicenter study will evaluate the effects of NMRA-335140 (formerly BTRX-335140) on symptoms of depression in participants with Major Depressive Disorder (MDD). The study design consists of a Screening Period (up to 28 days), and a 6-week Treatment Period (during which participants will receive either NMRA-335140 or placebo). At the completion of the 6-week Treatment Period, participants who complete the study, provide informed consent, and meet the eligibility criteria may enter an open-label extension study (NMRA-335140-501).

Depression is a debilitating chronic illness affecting 1 in 6 UK adults at any one time. Antidepressants and psychological therapy are the main treatments, but some people do not respond to these. Neurons and signals in the brain are greatly disrupted in people with severe depression. A ketogenic diet, a high-fat and very low-carbohydrate diet, supplies a form of energy that appears to help brain cells communicate and may improve the treatment of depression. Our goal is to find out whether a ketogenic diet could be an additional effective treatment for patients with depression for which antidepressants do not work. Using social media advertising, we aim to recruit 100 patients, ages 18-65, who have previously tried at least two different antidepressant medications within the current depressive episode. Enrolment, consent, and data collection will be collected online using self-report questionnaires. Participants will be allocated by minimisation 1:1 to the KD group or control group based on depressive severity (moderately severe vs. severe) and body mass index (<30kg/m2 vs. 30+ kg/m2). The intervention group will receive 6-weeks of prepared ketogenic diet meals (3 meals with snacks per day) and weekly ketogenic diet-focused nutrition counselling. The control group will be asked to follow a diet to reduce their saturated fat intake and increase vegetable consumption by one portion a day. The control group will receive vouchers to assist with purchases and will be provided with weekly nutritional counselling. Existing treatment for depression will remain in both groups. The primary outcome is the change in depression symptoms at six weeks. All participants will complete assessments of their depression and anxiety intensity every two weeks, starting before treatment to post-intervention (week 6), and again at week 12. We will also assess participants' ability to experience pleasure, quality of life, ability to socialise and work, cognitive processing, morning cortisol, and gut microbiome. At all stages of the study, several members of the public with lived experience of depression will advise the research team to take into account the needs and views of patients. Our study will provide evidence of whether following a ketogenic diet leads to a short-term improvement in depression in people whose depression cannot be relieved by antidepressants. Our research may pave the way for longer trials and eventually lead to new ways of treating depression.

The R33 will be a randomized controlled trial to replicate changes in the targets (unproductive processing, avoidance, reward deficits) from the R61 phase in a larger sample of 135 participants who have experienced a destabilizing life event involving profound loss or threat, report persistent stressor-related symptoms of PTSD and/or depression, and are elevated on symptoms related to 2 of the 3 therapeutic targets. Additionally, this study will examine Positive Processes and Transition to Health (PATH)'s impact on stressor-related psychopathology in comparison to Progressive Muscle Relaxation (PMR). In the R33 phase, we will examine changes in target mechanisms predicting improvements in PTSD and depressive symptoms, as well as feasibility and acceptability. Patients will receive 6 sessions of PATH or PMR (with 2 boosters, if partial responders). Primary targets will be assessed at pre-treatment, week 3, post-treatment, and at 1- and 3-month follow-up; secondary targets at pre-treatment, weekly during treatment, post-treatment, and at 1- and 3-month follow-ups.

The purpose of this 8-week, double-blind, placebo-controlled, study is to explore new treatment options for people with depression who have high inflammation and anhedonia. Seventy male and female participants with depression, between 25-55 years of age, with higher levels of inflammation and anhedonia will be randomized to receive L-DOPA or matched placebo over 8 weeks. Participants will complete lab tests, medical and psychiatric assessments, motivation and motor tasks, and MRI scans as part of the study. The total length of participation is approximately 10 to 12 weeks.