View clinical trials related to Depressive Disorder.
Filter by:In December 2015, Health Canada issued a warning about a potential relationship between suicide and finasteride use and called for further research. No population based studies have assessed the risk of suicide with finasteride use, and this risk is not currently part of the product monograph. Furthermore, the link between depression and finasteride has not been well studied in the older population who are the primary users of this medication.
A randomized single-blinded prospective study to evaluate the efficacy of an individualized supervised 8-week exercise program in subjects with moderate to severe depressive episodes compared to treatment-as-usual
This study is a randomized controlled trial comparing an integrated treatment, Behavioral Activation + Cognitive Processing Therapy (BA + CPT), to CPT alone among active-duty service members with posttraumatic stress disorder (PTSD) and comorbid major depressive disorder (MDD). Participants will complete assessor-administered and self-report measures at pre- and post-treatment assessments, as well as a 3-month follow-up. Additionally, participants will complete self-report measures of PTSD and MDD symptoms at each therapy session.
Major depression is the leading cause of disability in the United States and is a major contributor to suicide, a leading cause of premature death. The majority of individuals with depression do not receive adequate pharmacologic or psychotherapeutic treatment due to difficulty accessing services or stopping treatment due to side effects, non-response, or the stigma associated with attending mental health clinic visits. Mobile health information technology services, such as text messaging, have the potential to provide effective self-management support for depression to nearly every adult in the US with depression. Guided self-help via text messaging has been shown to be effective for improving a range of health behaviors as well as symptoms of depression. However, previously studied depression text messaging services have not utilized the breadth of psychotherapeutic techniques shown to be effective for depression nor have they attempted to tailor the psychotherapeutic content to the individual in order to improve acceptability and outcomes. Advanced artificial intelligence methods (e.g., reinforcement learning) offers the capability to weed out ineffective messages and to target messages to individuals in order to substantially improve program effectiveness. This pilot study is the first step in towards developing an artificially intelligent text message service for depression. The specific aims of the study are to: 1) demonstrate the feasibility of recruiting and enrolling participants from the general population of US adults and delivering a text-messaging intervention for depression, 2) determine whether there are differences in the perceived helpfulness of messages derived from different psychotherapeutic treatment modalities, and whether these differences are moderated by participant characteristics (e.g., age, gender, depression symptom severity), 3) determine whether messages derived from different psychotherapeutic treatment modalities or their perceived helpfulness are associated with changes in depression symptoms, and whether these relationships are moderated by participant characteristics.
The purpose of this study is to investigate the efficacy of 1) a stepped mental health care intervention and 2) an integrated mental health care and vocational rehabilitation intervention for people on sick leave because of depression and anxiety in Denmark
The project aims to investigate markers of neural activity and connectivity, neurochemistry, hypothalamic-pituitary-adrenal (HPA) axis activity, inflammation and neuronal plasticity underlying treatment response and remission after ECT. These measures will be assessed in depressive patients prior, during and after ECT and also after 6 months. Furthermore, we will investigate a control group of depressive patients treated with antidepressants.
Having co-occurring depression and chronic headaches is challenging and can greatly impact one's professional, personal, family, and social life. People living with chronic headaches are often at a greater risk of having comorbid psychiatric disorders (depression, anxiety), reduced quality of life, and impaired functioning because of under-diagnosis, misdiagnosis or under-treatment of both chronic conditions. This study is a pilot clinical trial that will compare the effectiveness of a brief cognitive-behavior therapy (CBT) depression intervention to a care as usual (control) group. The aim of the study is to determine how well the CBT intervention will reduce the frequency, severity and level of disability of both the headaches and depression symptoms.
Major Depressive Disorder (MDD) is one of the most severe and frequently occurring brain disorders worldwide. It has been linked to serotonergic dysfunction, sexual dysfunction, vulnerability to stress and neuro-inflammation. However, at the same time the etiological understanding is limited. Most antidepressants act on the serotonin (5- HT) system, yet between 30-50 % of patients with MDD does not respond successfully to 5-HT acting drugs. Recent experimental models from our group suggest that cerebral 5-HT levels in vivo can be indexed through molecular brain imaging of the 5-HT 4 receptor (5-HT4R) with a novel Positron Emission Tomography (PET) ligand (11C-SB207145). Also, our human studies have confirmed that cerebral synaptic 5-HT is inversely related to 5-HT4R binding and this technique thus can be used to investigate the role of 5-HT tone in the brain in MDD with differential responses to standard antidepressant treatment. By using multimodal neuroimaging technology, we aim to determine the status of the 5-HT system prior to and after either successful or failed neuropharmacological intervention in a non-randomized longitudinal open clinical trial. 100 untreated patients with moderate to severe MDD will be included. Data collection from various neurobiological domains (i.e, 5-HT4R PET imaging, Magnetic Resonance Imaging (MRI), functional MRI (fMRI), electroencephalogram (EEG), psychometrics, neuropsychological tests, and peripheral biomarkers) will be conducted before, during and after 12 weeks of antidepressant treatment. The objective is to identify predictors of pharmacological antidepressant treatment response in depressed individuals before and after 8 weeks of antidepressant treatment.
The study will implement and evaluate, using a pragmatic comparative effectiveness trial, a unique collaborative, stepped-care intervention for patients with uncontrolled Type 2 diabetes and co-morbid distress and/or depression.
The incidence of type one diabetes is still rising, especially in children under 5 years old. Mothers often are the primary caregivers of these children. To take care of a young child with diabetes is a great responsibility and mothers must be constantly vigilant. This study aims to assess the psychological state of these mothers (in term of depression, anxiety, stress, coping, fear of hypoglycemia) and factors which influence this state.