View clinical trials related to Depressive Disorder.
Filter by:This is a prospective, homebased, interventional clinical study containing 10 subjects who will be enrolled. Approximately 10 (10) subjects with active anxiety and depression symptoms will receive treatment using the NeuroGlove.
Major Depression is often resistant to treatment, and all of the currently marketed anti-depressants can cause significant side effects and may precipitate mania. The aim of this proposal is to perform a proof-of-concept RCT testing Palmitoylethanolamide (PEA) as a treatment for unipolar or bipolar depression, randomizing 100 patients to 6-week treatment with PEA 1200 mg/d or matching placebo. There are several rationales for this study: (A) PEA acts at the peroxisome proliferator-activated receptor-alpha (PPAR-α), stimulating Allo biosynthesis. Allo is an endogenous, positive allosteric modulator of GABA-A receptors in glutamatergic neurons, including cortical and hippocampal pyramidal glutamatergic neurons and may be one of the endogenous regulators of depression and anxiety. (B) Sage Therapeutics has developed Allo which is FDA approved to treat post-partum depression, and is testing a molecular modification which can be administered orally for post-partum depression and unipolar depression, with mixed efficacy results. Pregnenolone, a precursor of neurosteroids, has also been reported to improve bipolar depression. Based on animal models, PEA increases Allo synthesis in areas of the brain thought to be involved in anxiety and depression. It may also favor the biosynthesis of sulfated forms of Allo and congeners that inhibit tonic rather than phasic NMDA-mediated excitatory neurotransmission. Showing that PEA-induced selective inhibition of tonic NMDA neurotransmission improves depression might enable development of steroid-based NMDA-inhibitor therapeutics. In addition, PEA-induced Allo upregulation potentiates GABA-A receptor-mediated inhibition. The NMDA and the GABAergic mechanisms may act in concert to improve behavioral outcomes. Since PEA increases Allo in the brain where it is endogenously formed, it might be more effective compared with exogenous administration, which is not site specific. There is evidence of a role of inflammation in depression; PEA has potent immunoregulatory and anti-inflammatory effects by directly activating PPAR-α, which has a protective role against neuroinflammation by inhibiting the signaling mediated by toll-like receptor 4.There is one published study which shows that PEA has an antidepressant effect in unipolar depression, 58 patients were randomized to receive 1200 mg/d of PEA or placebo added-on to citalopram, showing clinical improvements in patients receiving PEA.
Depression is among the most prevalent psychiatric disorders, with an upward trend in its manifestation in younger individuals. In contrast to adult depression, adolescent depression often presents with longer attack durations, higher recurrence rates, chronicity, and elevated disability rates. At present, treatment options for adolescent depression encompass pharmacological, physical, and psychological therapies. However, current evidence suggests that no antidepressant medication is entirely safe for youths, with only fluoxetine and escitalopram being FDA-approved for treating adolescent depression. Given the weight of interpersonal stressors faced by teenagers, the NICE guidelines recommend interpersonal therapy(IPT) as a first-line treatment. A 2020 meta-analysis in the Journal of the American Academy of Child and Adolescent Psychiatry reported that interpersonal therapy exhibited significantly greater improvements in depression symptoms than cognitive behavioral therapy(CBT), although psychotherapeutic effects were modest, achieving a remission rate of 60%. These results underscore the need for further research to enhance interpersonal therapy's effectiveness in treating adolescent depression. High-Definition Transcranial Direct Current Stimulation (HD-tDCS）is a highly secure non-invasive brain stimulation technique that produces sustained effects even after stimulation has discontinued, rendering it particularly valuable for therapeutic interventions. The proposed study aims to augment a single IPT treatment with HD-tDCS stimulation for adolescent depression. By enhancing the excitability of the cerebral cortex, HD-tDCS could potentially enhance IPT's therapeutic efficacy in treating adolescent depression while facilitating further investigation of its underlying neural circuit mechanisms.
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 35 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).
This is a randomized, double-blind, placebo-controlled, multicenter study to 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).
The primary purpose of this study is to compare the short (12 week) and long-term (1-year) efficacy and the tolerability between stepwise psychopharmacotherapy and antidepressant monotherapy for 12 weeks in adult patients with major depressive disorders, stratified by the multimodal serum biomarker scores.
Major depressive disorder (MDD) is a debilitating and recurrent illness associated with a constellation of grave consequences and is among the most common psychiatric disorders during the pregnancy and postpartum periods. Meanwhile, sleep disturbance, particularly insomnia, is among the most prevalent and prominent presenting complaints in pregnant women with depression. Despite its high prevalence, insomnia often remains overlooked and under-treated in clinical practice. However, growing evidence suggests an intricate relationship between insomnia and depression, which has become an area in need of further focused attention. The optimal treatment for managing both antenatal depression and insomnia remains controversial. Only few pilot studies have evaluated the effects of cognitive behavioural therapy for insomnia (CBT-I) for antenatal insomnia. Whilst face-to-face CBT-I has shown the promise in managing insomnia in pregnant women, several barriers to implementation remain in clinical practice (e.g., a lack of trained therapists, long waiting time). Pregnant women also face additional unique barriers to obtaining insomnia treatment, including having other recurring prenatal health appointments, limitations in mobility or transportation, and financial concerns. There is growing evidence supporting the feasibility and comparable efficacy of digital CBT-I (effect size Cohen's d ranging from 0.69 to 0.8) as compared to a control intervention (e.g., sleep hygiene education, relaxation) for treating adult insomnia. However, little is known about the effects of different treatment modalities (group-based vs. app-based CBT-I) during pregnancy. This study aims to conduct a randomised controlled trial to examine the effects of group-based CBT-I and smartphone app-based CBT-I as compared to health education control condition in pregnant women with comorbid depression and insomnia on improving maternal sleep and depressive symptoms, other clinical and daytime symptoms, and overall functional improvement, as well as mother-infant-relationship.
Trial title: Effectiveness of Electrical Vestibular Nerve Stimulation in the Management of Depression The aim of this study: To better evaluate the efficacy of non-invasive electrical vestibular nerve stimulation (VeNS) as a method of treating Depression, as compared to a sham control. Allocation: Randomized to either active device or control device usage. Endpoint classification: Efficacy Study Intervention Model: Parallel Assignment in 1:1 active to control allocation Sample size: The aim is to recruit a total of up to 60 participants. The study will last 12 weeks in total for each subject.
The purpose of this study is to develop a technique called real time fMRI neurofeedback. This technique uses a regular MRI scanner, except that special software allows the researchers to measure activity in participants brain, using fMRI, and then give information, in the form of a feedback signal, which indicates brain activity in real time, while in the MRI scanner. The larger goal of this study is to develop ways to help people, including those with depression, better regulate brain activity. The researchers think that this may be helpful in managing psychiatric symptoms. This study design has three phases, however, only two phases (phase 2 and 3) are considered to be a clinical trial. Phase 2 (part 2) was registered and is NCT05934604. This is the phase 3 (part 3) for this project and is funded by the National Institutes of Health.
This hybrid effectiveness-implementation project will allow the team to evaluate and refine implementation in preparation for future multisite trials to ultimately move the Evidence-Based Intervention (EBI) to scale among diverse populations. The plan is to enroll 120 at-risk pregnant and postpartum women from rural, urban, and Latino populations. Using a randomized preference design to also evaluate patient and sociocultural factors in participation and symptom trajectory. Using the Implementation Research Logic Model, the team will evaluate the implementation feasibility and acceptability of a remote-access and on-demand MBCT PD prevention intervention that is integrated within maternal clinical care settings using an existing patient portal. Successful achievement of the study aims will result in a refined implementation protocol for future studies that are sufficiently powered to evaluate the effectiveness of an integrated Digital Mental Health Technology and to estimate the cost/benefit ratio