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Depressive Disorder clinical trials

View clinical trials related to Depressive Disorder.

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NCT ID: NCT03804619 Not yet recruiting - Depression Clinical Trials

Accelerated Intermittent Theta-Burst Stimulation for Opiate Use Disorder

Start date: May 1, 2019
Phase: N/A
Study type: Interventional

This study aims to examine whether multiple spaced sessions of intermittent theta-burst transcranial magnetic stimulation (iTBS) induce anti-depressant responses and reduce opiate cravings in adults with opiate use disorder (OUD). Additionally, we hope to identify whether the effectiveness of iTBS is related to changes in functional connectivity between particular brain areas.

NCT ID: NCT03801694 Recruiting - Clinical trials for Subarachnoid Hemorrhage

Predicting the Development of Myocardial Depression in Acute Neurological Patients

Start date: December 3, 2018
Study type: Observational

The purpose of this study is to assess the levels of serum catecholamines associated with myocardial depression (MD) in patients with acute neurological injury.

NCT ID: NCT03795688 Not yet recruiting - Clinical trials for Major Depressive Disorder

The Role of Sex Steroids and Serotonin Brain Dynamics in Perinatal Mental Health

Start date: January 1, 2019
Study type: Observational [Patient Registry]

Hormonal transitions such as across pregnancy and postpartum may trigger depressive episodes in some women. It is not known why, but estrogen sensitivity may play a critical role. A preclinical human risk model showed that depressive symptoms induced by pharmacological sex-hormone manipulation is linked to increases in serotonin transporter (SERT) brain binding, which lowers serotonergic brain tone. It is currently unknown if these findings translates to women across pre- to postpartum transitions. This longitudinal project studies a group of women who will deliver by planned caesarian, thus permitting the collection of cerebrospinal fluid (csf) containing central markers of serotonergic signaling, at the latest point in pregnancy. The women are followed across late pregnancy, delivery and 6 months postpartum to illuminate relations between sex-hormones, stress-regulation, estradiol sensitivity, csf markers of neurotransmission, serotonin transporter genotype variance, and potential development of subclinical or manifest depressive symptoms. Further, markers of relevance for the infant brain development and stress-regulation will be obtained from placenta tissue and umbilical cord blood. A subgroup of 70 women will participate in a brain imaging program early postpartum (week 3-5), which includes an evaluation of brain activity and structure and in vivo molecular brain imaging serotonergic markers. Thus, serotonergic markers in csf can be combined with postpartum molecular brain imaging of key features of serotonin signaling. Women in the imaging program are selected based on variation in their level of mental distress immediately postpartum (day 2-5). The study's main hypothesis is that women with high-expressing SERT genotypes are more sensitive to peripartum hormonal transition in terms of changes in serotonergic tone and emergence of depressive symptoms and that such an association will be stronger in the presence of candidate gene transcript biomarkers of oestrogen sensitivity. A further hypothesis is that in vivo molecular brain imaging and csf based serotonergic markers will be associated with depressive symptoms both early and later postpartum. Ideally, this project will provide a rationale for future targeted prevention and/or treatment of perinatal depression in women at high risk, which holds grand potential to protect not only mother but also infant brain health long-term.

NCT ID: NCT03795051 Not yet recruiting - Clinical trials for Depressive Disorder, Major

Coil Positioning in Navigated Transcranial Magnetic Stimulation Feasibility in Depression Patients Trial

Start date: January 7, 2019
Phase: N/A
Study type: Interventional

The objective of this study is to evaluate the feasibility of adding a navigational system to traditional repetitive Transcranial Magnetic Stimulation (rTMS, referred to in this application as nTMS) as a way to establish and maintain precise coil positioning (contact, rotation, and tilt) and consistent brain region targeting throughout a nTMS treatment session and in subsequent nTMS sessions.

NCT ID: NCT03793569 Active, not recruiting - Clinical trials for Postpartum Depression

Does Enhancing Maternal Peer Interactions Decrease Rates of Postpartum Depression?

Start date: August 27, 2018
Phase: N/A
Study type: Interventional

The long-term goal of this study is to validate a simple and inexpensive intervention to reduce the incidence and impact of Postpartum Depression (PPD). The central hypothesis is that enhancing social support of new mothers specifically via an organized peer get-together will decrease rates of postpartum depression. The rationale for the proposed research is that even though PPD is common and risk factors for developing PPD are known, simple and inexpensive interventions to prevent PPD need to be studied. Postpartum mothers will be recruited for the study and randomized into control versus intervention group. The intervention group will be placed in a peer discussion group. Incidence of PPD will be tracked.

NCT ID: NCT03791021 Not yet recruiting - Clinical trials for Postpartum Depression

Early Diagnosis of PPD Through Self-portraits

Start date: January 2019
Study type: Observational

the target of the research is development of a predictive tool for early identification of women which are at higher risk for development of postpartum depression. the evaluating tools include self portraits and questionnaire during the third trimester of pregnancy. The suggested research aims to evaluate if and how it would be possible to predict the potential for postpartum mood swing disorders in pregnant women while in the third trimester. The later to prevent the mother from enduring such a detrimental experience, which influences the child development, the family as well as the mother's intimate relationship. The aim is to identify indicators to predict such potential, using questionnaires and self-portraits during pregnancy, to allow early intervention and treatment. Early diagnosis and quick treatment of pregnant women or post-partum mothers will allow them a higher level of functioning and may even prevent eventually infant neurological and developmental delays and hardships.

NCT ID: NCT03790085 Recruiting - Schizophrenia Clinical Trials

Identification of Multi-modal Bio-markers for Early Diagnosis and Treatment Prediction in Schizophrenia Individuals

Start date: September 1, 2018
Phase: Early Phase 1
Study type: Interventional

This study aims to screen and validate multi-scale bio-markers for early diagnosis and medication monitoring for early schizophrenia, including the genetic, neurobiochemistry, neuroimaging and eletrophysiological measures. Based on the validated bio-markers, the present study further tries to build several prediction models for early differential diagnosis of schizophrenia from healthy controls and other mental diseases (such as the major depression and anxiety disorders), biological sub-typing and diagnosis of the schizophrenia sub-types, and early prediction of the medication effects.

NCT ID: NCT03789994 Not yet recruiting - Clinical trials for Post-stroke Depression

Affective Touching on Poststroke Depression

Start date: January 15, 2019
Phase: N/A
Study type: Interventional

This mixed-method study includes a randomised controlled trial and an exploratory qualitative study, and aims to examine the effects of caregiver-delivered affective touch on depressive symptoms, state of attachment security, self-esteem, and perceived family harmony among stroke survivors, and to explore the mediating effect of attachment security and how an intervention may affect depressive symptoms from stroke survivor's perspective. A total of 184 survivor-caregiver dyads will be recruited from various non-governmental organisations. The dyads will be randomly allocated to intervention (IG) and control (CG) groups, stratified by the survivor's attachment style. IG caregivers will be taught to deliver a 15-minute affective touch intervention to stroke survivors. To address the attention effect, CG caregivers will be asked to sit with the survivors during a 15-minute fine motor coordination exercise. Both activities, affective touching and fine motor exercise, will be performed for 12 weeks (3 times/week), and the outcomes mentioned earlier will be measured at baseline, 12 and 36 weeks after study entry.

NCT ID: NCT03787290 Not yet recruiting - Clinical trials for Major Depressive Disorder

Mild-Intensity Whole Body Hyperthermia (WBH) for Major Depressive Disorder

Start date: March 1, 2019
Phase: Phase 2
Study type: Interventional

Overall, the objective of this pilot study is to utilize the IL-6 receptor antagonist tocilizumab to prospectively evaluate the role of IL-6 in the antidepressant and immunological effects of whole body hyperthermia (WBH). The study seeks to replicate findings thus far that WBH has an antidepressant effect by administering the intervention at two sites not involved in studies to date. Moreover, the current proposal may help the investigators better understand the role of IL-6 in the pathogenesis and treatment of depression which might point to novel immune-based interventions for Major Depressive Disorder (MDD). Finally, the current proposal holds promise for better understanding of a novel treatment for MDD, which is among the leading causes of health-related disability in the world.

NCT ID: NCT03786731 Not yet recruiting - Clinical trials for Major Depressive Disorder

A Transdiagnostic Sleep and Circadian Treatment for Major Depressive Disorder

Start date: January 2019
Phase: N/A
Study type: Interventional

This study will examine the use of a transdiagnostic Sleep and Circadian Treatment (TranS-C) in treating Major Depressive Disorder (MDD) in Chinese adults. Sleep disturbance is highly comorbid with a range of psychological disorders, especially MDD. MDD is a major public health concern and a leading cause of disability worldwide. A shift in treatment perspectives, from a disorder-specific approach to a transdiagnostic approach, has been proposed. While the disorder-specific approach tends to understand and treat different mental disorders as independent psychological problems, the transdiagnostic approach aims to identify common clinical features (e.g. sleep disturbances) across a range of psychological disorders. The transdiagnostic approach would potentially facilitate timely dissemination of evidence-based psychological treatments and contribute to significant public health implications. This study will be a randomized controlled trial on the efficacy of TranS-C for MDD. TranS-C integrates elements of evidence-based interventions, namely cognitive-behavioral therapy for insomnia, delayed sleep phase type, and interpersonal and social rhythm therapy. Prior to all study procedures, an online informed consent (with phone support) will be obtained from potential participants. Around 150 eligible participants will be randomly assigned to the TranS-C group or the care-as-usual control group (CAU group) in a ratio of 1:1. The randomization will be performed by an independent assessor using a computer-generated list of numbers. No deception is necessary. Participants in the TranS-C group will receive TranS-C once per week for 6 consecutive weeks respectively. The group treatment will be delivered by a clinical psychology trainee under the supervision of a clinical psychologist. The TranS-C group will complete a set of online/paper-and-pencil questionnaires before the treatment commences, 1-week, and 12-week after the treatment sessions are completed. The CAU group will complete the same set of online/paper-and-pencil questionnaires during the same periods.