View clinical trials related to Depressive Disorder.
Filter by:The pilot project proposed here will establish the feasibility and preliminary data necessary to test in a subsequent randomized trial: 1) whether independent of social contact, aerobic exercise training is effective in the treatment of depression and 2) whether changes in biological markers indicate an anti-inflammatory process, neurogenesis process, or both as a result of exercise. Target participants are adults aged 46 years or over who have current minor to moderate depressive symptoms. This pilot is a three-arm design of low dose exercise versus public health dose exercise intended to: 1) establish the feasibility, acceptance, and safety of Internet-based supervised exercise training and 2) obtain retention and attendance estimates needed to determine sample sizes for the follow-up trial.
Safety and Efficacy of Vilazodone in Major Depressive Disorder
The purpose of the study is to investigate the effects of an internet-administered, therapist-assisted physical exercise program for the treatment of depression.
This clinical trial will compare the effectiveness of the Healthy Outcomes through Patient Empowerment (HOPE) intervention to enhanced usual care (EUC) for diabetes and depression at 6 and 12 month follow-up. The proposed study is a randomized controlled trial enrolling 242 largely rural Veterans with uncontrolled diabetes and clinically-significant depressive symptoms. Both groups will receive screening, education, and notification of clinical findings along with follow-up in usual primary care. HOPE participants will also receive behavioral coaching telephone sessions over a six month period. Patients in the control group will be screened, and providers will be notified of high risk patients' status and need for intervention. Both groups will receive only usual primary care during the subsequent 6 month maintenance period. Study measurements using self-report questionnaires will also be collected at baseline, 6 and 12 months follow-up. The investigators will also conduct chart reviews to evaluate usual care blood tests for diabetes control. Changes in measurements from baseline will be compared between groups. This intervention will reach Veterans in rural setting where community-based primary care is needed, especially care that blends treatment strategies for physical and emotional health.
This study will be conducted with the aim of investigating the efficacy, safety and tolerability of 10 mg/day Vortioxetine in Asian patients compared to an approved active comparator (venlafaxine extended release 150 mg/day).
Depression is a common, recurrent and disabling disorder. Among patients with a chronic course of the disease, 20 to 30% are resistant to antidepressant medications. Among those patients, 50% would not benefit from electroconvulsive therapy (ECT). For such patients, deep brain stimulation (DBS) of nucleus accumbens is considered.
There is strong evidence that patients with major depressive disorder (MDD) have an increased risk of developing coronary heart disease (CHD). This elevated risk is independent of standard risk factors such as smoking, obesity, high cholesterol, diabetes, and high blood pressure. The relative risk of developing CHD is proportional to the severity of depression (the more severe the depression, the more likely the development of CHD). The sympathetic nervous system (the part of your nervous system that makes your heart beat harder and faster) is responsible for our "flight and fight" response to a threatening situation. It has been determined that increased sympathetic nervous system activation occurs in approximately one in three untreated patients with MDD (with no underlying CHD). There is growing evidence linking elevated sympathetic activity to early stages of kidney dysfunction and an increased incidence of cardiovascular (heart and blood vessel) disease development (eg, heart attacks). Sympathetic nervous system activation over a prolonged period of time may also be associated with abnormal blood pressure regulation and the development of insulin resistance (an important feature of type 2 diabetes). It has been suggested that a certain gene, known as the serotonin transporter (5-HTT) gene, may be involved. In particular, work from our group indicates that a particular type of this gene, the short form (or "short" allele) may be important in linking MDD, sympathetic nervous activation, and increased cardiac risk. This study aims to examine the role of the 5-HTT gene on cardiovascular risk factors associated with elevated sympathetic activity in patients with MDD. Additionally, the study will examine the effect of serotonin re-uptake inhibitor (SSRI) therapy on these parameters. A clearer understanding of these systems and processes will allow for identification of patients with increased cardiac risk and development of risk reduction strategies. Such information is clinically significant given the link between cardiovascular disease and MDD. Hypothesis 1: That MDD patients carrying the s allele of the 5-HTT transporter have higher sympathetic activity than homozygous ll patients. Hypothesis 2: that MDD patients with elevated sympathetic activity display early signs of left ventricular hypertrophy (LVH) and diastolic dysfunction. Hypothesis 3: That MDD patients with high sympathetic activity have greater morning surges in blood pressure than patients with normal sympathetic activity. Hypothesis 4: That MDD patients with elevated sympathetic activity display early signs of insulin resistance. Hypothesis 5: That SSRI therapy, in particular in those who carry the s allele of the 5-HTT, has a favourable effect on blood pressure variability and morning surge in blood pressure, sympathetic stress reactivity, and markers of insulin resistance.
Seniors who receive supportive services face a variety of psychosocial vulnerabilities that put them at risk for depression. One group with very high risk is older adults receiving aging services through Medicaid waiver programs. This 3-year research uses a randomized controlled clinical trial to assess the effectiveness of brief behavioral therapies (problem solving therapy [PST] and Brief Behavioral Therapy for Insomnia [BBTI]) to prevent depression in seniors receiving aging services.
The purpose of this study is to compare the effects of CBT and MMI on the quality of life and relief of psychological symptoms of patients with common mental disorders or problems attending primary health care centre.
The purpose of this study is to evaluate the effects of Lu AA21004, once daily (QD), on cognitive dysfunction in patients with major depressive disorder.