View clinical trials related to Anxiety Disorder.
Filter by:The purpose of this study is to determine the tolerability and short-term efficacy of a single ketamine infusion for the treatment of adolescents with 1) medication-refractory major depressive disorder (MDD) and/or 2) medication-refractory anxiety disorders (social anxiety disorder, panic disorder, generalized anxiety disorder and/or separation anxiety disorder).
Specific Aims: This study aims to assess the acceptability of asynchronous telepsychiatry (ATP) and synchronous (STP) in rural Skilled Nursing Facility (SNF) population, in a 12-month randomized controlled trial. ATP relies on video recording of a psychiatric interview, where the video is later reviewed by a psychiatrist to make a psychiatric diagnosis and treatment recommendation to the primary treatment team. STP is real-time, face-to-face psychiatric assessment using video conferencing to come up with a psychiatric recommendation. People residing in SNFs generally rely on primary and consultant physicians to visit them and rarely have outpatient psychiatrist follow-up. SNFs offer more services than what is available to primary care office, and include 24- hours skilled nursing services, physical therapy, nutritional consultation, occupational therapy, social services, wound care, and psychiatric consultation when available. SNF residents are unable to live independently due to their multiple medical comorbidities and are therefore more medically ill than patients who are typically seen in primary care settings. The present study aims to demonstrate feasibility and to collect pilot data in SNFs. This study is funded by the UC Davis Behavior Health Center of Excellence grant via the California Mental Health Services Act (Prop 63). In a larger, future study, the investigators intend to demonstrate that ATP will be no different than STP in clinical outcomes but will be more accessible and cost effective.
The prevalence estimates for specific mental disorders and illicit drugs have been separately reported in U.S. government surveys. Less is known about the rates for specific comorbid conditions, e.g., schizophrenia and substance abuse, major depression and substance abuse, bipolar disorder and substance abuse, and anxiety disorder and substance abuse. The effects that different demographic characteristics (ethnic background, family medical history, age, living conditions [e.g., living with a single parent]) have on the prevalence of comorbid mental illness and substance abuse also have not been considered. More should be known about the duration of substance abuse in different mental illnesses among those undergoing treatment, and whether specific types of drugs are associated with specific mental illnesses. In this study, Advanced Clinical Laboratory Solutions, Inc. will investigate the prevalence rates for the specific comorbid conditions and demographic relationships described above. This multi-site, proof-of-concept cohort study will analyze urine or oral fluid samples from 1,000 subjects diagnosed with one of four mental illnesses (schizophrenia, major depression, bipolar disorder, or anxiety disorder) as determined by DSM-IV (The Fourth Edition of the Diagnostic and Statistical Manual of Mental Disorders). The samples will be analyzed for both prescription drug compliance and illicit substance abuse. Urine or oral fluid samples will be collected at three time points: 1) immediately after enrollment and obtaining informed consent, 2) randomly within 2 to 4 months of the study, and 3) at the end of the study (6 months).
The aim of the study is to determine the influence of supplementation of probiotic Lactobacillus Plantarum 299V vs. placebo of probiotic during antidepressant monotherapy with SSRI (Selective Serotonin Reuptake Inhibitor) in patients with major depression.
In response to the Rehabilitation Research and Development (RR&D) Deployment Health Research, this study addresses the delivery of an evidenced-based vocational rehabilitation, specifically Individual Placement and Support (IPS), for Veterans who are facing unemployment and mental illness as they try to recovery and re-establish civilian life. This study provides the requisite evidence needed to guide the Veterans Health Administration (VHA) as to whether to expand the target population for IPS to Veterans with any mental disorder, delivered directly within the primary care setting (i.e. Patient Aligned Care Team; PACT). Such modifications in VHA practice could substantially improve Veteran vocational rehabilitation access and outcomes, moving a significantly greater number of disabled Veterans back to full and productive lives in the community.
The study intervention consists of the early integration of palliative care services into standard oncology care in an outpatient setting for patients with advanced lung and non-colorectal gastrointestinal malignancies who are not being treated with curative intent. The palliative care services provided to patients randomized to the intervention will be provided by board-certified physicians and/or advanced practice nurses and will focus on the following areas: (1) developing and maintaining the therapeutic relationship with the patients and family caregivers; (2) assessing and treating patient symptoms; (3) providing support and reinforcement of coping with advanced cancer in patients and family caregivers; (4) assessing and enhancing prognostic awareness and illness understanding in patients and family caregivers; (5) assisting with treatment decision-making; and (6) end-of-life care planning.
This study will provide important information concerning the used of mindfulness-based relapse prevention (MBRP) as a continuing care strategy for Veterans who have completed primary treatment for a SUD. Most research is focused on the acute care of SUDs, but the risk of relapse to substance use is highest during the period immediately following treatment and attention to continuing care is critical. If this trial demonstrates that MBRP promotes sustained abstinence and improved functional outcomes, this will provide a valuable treatment to facilitate rehabilitation and recovery for Veterans with SUDs.
Background: Mindfulness has its origins in an Eastern Buddhist tradition that is over 2500 years old and can be defined as a specific form of attention that is non-judgemental, purposeful, and focused on the present moment. It has been well established in cognitive behavior therapy in the last decades, while it has been investigated in manualized group settings. Consequently, the demand to investigate mindfulness under effectiveness conditions in trainee therapists has been highlighted. Methods/Design: To fill in this research gap, the investigators designed the PrOMET-Study. In this study, the investigators will analyze the effects of brief, audio-tape presented, in-session mindfulness interventions conducted by both trainee therapists and their patients at the beginning of individual therapy sessions in a randomized, controlled longitudinal design under effectiveness conditions in a total of 30 trainee therapists and 150 patients in a large outpatient training center. The investigators hypothesize the mindfulness intervention will have positive effects on therapeutic processes and outcome in contrast to a progressive muscle relaxation and a treatment as usual group. The investigators will conduct multilevel modeling to address the nested data structure. Discussion: The study results could provide important practical implications, as they could inform ideas on how to improve clinical training of psychotherapists that could be implemented very, as there is no need for complex infrastructures or additional time concerning these brief, in-session mindfulness interventions that are directly implemented in treatment sessions.
Objective: Metabotropic glutamate receptors (mGluRs) are G-protein coupled receptors that respond to glutamate by activating proteins inside nerve cells that affect cell metabolism, thereby fine-tuning the signals sent between cells to maintain balance in neuronal activity. mGluR subtype 1 (mGluR1s) are located in several brain regions, including the cerebellum, hippocampus, olfactory bulb, and basal ganglia. mGluR1 activation stimulates phospholipase C, resulting in phosphoinositide hydrolysis and increased intracellular calcium levels. Successful development of a positron emission tomography (PET) ligand to image mGlurR1 would impact clinical management of brain disorders characterized by disruptions in glutamatergic transmission, including anxiety and stress disorders, drug addiction, epilepsy, Huntington s disease, and Parkinson s disease. However, detailed study of mGluR1s has heretofore been hindered by the lack of high affinity and selective ligands for this receptor subtype. The present protocol will evaluate the ability of a new PET ligand, [18F]FIMX, to image and quantify mGluR1 in the brain of healthy human volunteers. This protocol covers four phases: 1. Phase 0: screening whole-body scan; 2. Phase 1: kinetic brain imaging to quantify mGluR1 in brain relative to concurrent measurement of the parent radioligand in arterial plasma; 3. Phase 2: if the tracer is successful in Phase 1, we will estimate radiation-absorbed doses of [18F]FIMX by performing whole body imaging; 4. Phase 3: test-retest analysis of brain binding relative to concurrent measurement of the parent radioligand in arterial plasma. Study Population: Healthy adult female and male volunteers (n=22, ages 18 to 55) will undergo brain or whole-body imaging.. Design: This study will begin with a screening whole-body scan to confirm that the radioactivity has fairly broad distribution in several organs. For absolute quantification of mGluR1, 22 healthy controls will have brain PET imaging using [18F]FIMX and an arterial line. Up to 12 of them will have a test-retest scan. Eight additional subjects will have a whole body PET scan for dosimetry, which does not require an arterial line. <TAB> Outcome Measures To assess absolute quantitation of mGluR1 with [18F]FIMX, we will primarily use two outcome measures: the identifiability and time stability of distribution volume calculated with compartmental modeling. In test-retest study, we will calculate the retest variability. To assess whole-body biodistribution and dosimetry of [18F]FIMX we will use the organ time-activity curves....
This randomized pilot clinical trial studies healing touch or usual care in improving quality of life in patients undergoing stem cell transplant. Healing touch may improve the quality of life of patients undergoing stem cell transplant.