View clinical trials related to Depressive Disorder.
Filter by:A mobile support application will be developed that will support mothers in the postpartum period and will be tested the effects of application on anxiety and depression symptoms.The study will consist of two phases. The first phase of the action research (participant design method) method will be done to provide postpartum mobile support application. In the second stage, postpartum mobile support application will be evaluated for the anxiety and depression symptoms of the mothers after six weeks of use.
Major depressive disorder (MDD) is a complex and multi-factorial disorder. Most of the current antidepressants are based upon the monoamine hypothesis which cannot fully explain the etiology of depression. Many elderly patients have significant side effects after treatment with antidepressants which hamper the motivation for treatment and medication adherence. NMDA hypofunction has been implicated in the pathophysiology of depression. MDD in the elderly is often associated with cognitive deficits which are not necessarily recovered by current antidepressants. The NMDA receptor regulates synaptic plasticity, memory, and cognition. In our previous studies, cognitive improvement has been observed with treatment of NMDA enhancers. Therefore, this study will examine the efficacy and safety as well as cognitive function improvement of NMDAE in the treatment of MDD in the elderly by comparing with sertraline (a selective serotonin reuptake inhibitor [SSRI]) and placebo. The investigator will enroll elderly patients with MDD for an 8-week treatment. All patients will be randomly assigned into three groups: NMDAE, sertraline, or placebo. The investigator will biweekly measure clinical performances. Cognitive functions will be assessed at baseline and at endpoint of treatment by a battery of tests. The investigator hypothesize that NMDAE can safely yield better efficacy than placebo and sertraline for elderly patients with MDD.
The investigators are examining whether difficulties with cognitive control (i.e., the ability to stop one's thought process and shift attention) is a common problem across three types of repetitive, negative thinking: obsessions (as seen in obsessive compulsive disorder, OCD), worries (as seen in generalized anxiety disorder, GAD), and ruminations (as seen in major depressive disorder, MDD).
This is a phase 2 study of the drug ketamine for the treatment of depression in cancer patients receiving palliative care. The purpose of this study is to see how useful the drug is at decreasing the severity of depression these patients. Ketamine will be given through the nose.
This study seeks to determine the feasibility and efficacy of a Problem Solving Therapy intervention for the treatment of late life depression (LLD). Participants diagnosed with LLD will participate in 8 weekly sessions of Problem Solving Therapy, a form of talk-therapy, over a period of eight weeks. A Case Manager (CM) trained in this therapy will lead the PST sessions. Participants will attend a clinical assessment pre and post study intervention to assess depression severity, quality of life, anxiety, insomnia, functional disability, and participant's acceptability of the intervention. Additionally self-rated depression will be collected weekly over 8 weeks.
This pilot clinical trial examines the acceptability of meditation techniques versus health promotion in people receiving dialysis who have anxiety or depression. 50% of people who undergo dialysis experience anxiety or depression, but these conditions go undetected and untreated. Meditation and help promotion is helpful for anxiety and depression, but no one has compared the effects of meditation versus health promotion in people on dialysis specifically. Our aim is to evaluate whether meditation is more effective than health promotion. Nephrology doctors and nurses from collaborating hospitals in Montreal (MUHC) will help the recruit participants. The study will last 8 weeks, including a 6-month follow-up to measure depression and anxiety symptoms. Assessment will include pre-post evaluations about their depression and anxiety symptoms, overall health, sleep (Acti-watch), heart rate variability and blood draws (for inflammatory markers). A qualitative interview assessing participant experience will take place at program end. Participants will be randomly assigned. The participants will practice meditation or health promotion exercises with a trained interventionist in 20-minute sessions 3 times a week, during their dialysis sessions. Participants in the meditation group will learn mindfulness meditation exercises, whereas participants in the health promotion group will learn about healthy diet, music, exercise and positive health-enhancing life changes. Many people find meditation and health promotion enjoyable and relaxing. In the unlikely event people may have intense, but not dangerous reactions to meditation, the interventionists are trained to manage their reaction and direct them to appropriate care. Their hemodialysis treatment will not be affected by this study. It is hoped to improve mental health care for people on dialysis suffering from depression and anxiety. If this study shows that people in the meditation group greatly benefited than those participating in health promotion, investigators will create a bigger study to confirm whether it is truly effective for anxiety and depression in dialysis patients. Meditation may become a widely used treatment for people on dialysis with anxiety and depression, and investigators would train nephrology staff to make this treatment as accessible as possible.
The aim of this study is to determine if altering the pattern of one's sleep and having light therapy can speed up the treatment of depression. In the UK, the large majority of patients with depression in the NHS are treated in the community, and one of the major objectives of the study one is to determine if this therapy is a practical treatment in the community. We will be comparing two treatments: 1. Sleep Therapy and a Light Box: Participants will be given information and advice on how to get a good night's sleep. Participants will be given a light box to use in the morning for 1 week. Treatment with a light box will last 30 minutes when a person gets up. Participants may continue to have any treatment as usual (for example medication or talking therapies). 2. Wake therapy and a Light Box: Participants will be helped to change the pattern of sleep by depriving participants of sleep for one night. Participants will go bed at 5pm on the following day for 8 hours and get up at 1am. Participants' sleep will then be advanced by 2 hours each night for the next three nights. Participants will be also given a light box to use in the morning for 1 week. Treatment with a light box will last 30 minutes when participants get up. Participants may continue to have any treatment as usual (for example medication or talking therapies).
The objective of this study is to evaluate the safety and efficacy of Hypidone Hydrochloride tablets in treatment of patients with major depressive disorder (MDD) by evaluating the change of MADRS total score from baseline to week 6.
The purpose of this study is to evaluate the safety and effectiveness of quetiapine in actual clinical settings.
NMDA antagonist drugs have shown to reduce symptoms of depression and suicidal ideation. NeuroRx has developed NRX-101 (fixed dose combination of D-cycloserine and lurasidone) for oral use in the treatment of bipolar depression with suicidal ideation. This study will test the hypothesis that NRX-101 is superior to lurasidone alone (standard of care) in maintaining remission from symptoms of depression (primary endpoint) and suicidal ideation or behavior (declared secondary endpoint) over a six week period of twice-daily oral dosing.