View clinical trials related to Obsessive-Compulsive Disorder.
Filter by:The proposed study is to evaluate the safety and initial efficacy of MRgFUS for patients with treatment-refractory OCD. This study is designed as a prospective, single arm, nonrandomized study. Assessments will be made before and after MRgFUS for adverse events related to treatment, for clinical symptom relief, and quality of life (QoL). The target in the brain chosen for ablation will be the anterior limb of the internal capsule (ALIC) (i.e 'capsulotomy'). Safety will be assessed prospectively in radiologic and clinical terms. Post-procedural imaging will be evaluated for evidence of swelling, hemorrhage, and the evolution of the lesion in the anterior limb of the internal capsule. Patients will be clinically followed up at Day 1, Month 1, Month 3, Month 6 and Month 12 post-procedure. At every follow-up visit, patients will be evaluated for general health, neurological changes, as well as for device/procedure related adverse events. Imaging will also be performed with positron emission tomography (PET) and MRI, as per the Month 3 and Month 12 post-procedure. Feasibility will be evaluated by determining the rate of patient accrual, the tolerability of the procedure for patients, and the technical ability of heating the ALIC to lesional temperatures.
Currently, our best psychological treatments for anxiety and mood disorders only focus on individual diagnoses. So, there are separate treatments for Panic Disorder, or Depressive Disorder, or Social Anxiety, etc. These 'diagnosis-specific' treatments work well for people whose problems fit neatly into a single diagnosis. However, they work far less well for people with complex problems involving multiple diagnoses, and 50% of patients fail to respond well to these existing treatments. The purpose of this study is to test a new psychological treatment for anxiety and mood problems (the Modular Protocol for Mental Health [MPMH]). Instead of focusing on any single diagnosis, MPMH combines the best treatment techniques into 10 modules to target problems common across all of the different mood and anxiety diagnoses (e.g., intense emotions, negative thinking, upsetting memories, distressing habits). MPMH should therefore be a better treatment for the large numbers of individuals whose problems do not fit neatly into a single diagnosis and for whom any treatments targeting a single diagnosis would leave significant difficulties unaddressed.
The clinical component of Phase I application development examines the clinical utility, feasibility, and functionality of the OC-Go application via an 8-month pilot trial consisting of 50 standard CBT sessions augmented with OC-Go in OCD-diagnosed children who are receiving treatment through the pediatric OCD treatment programs in the UCLA Division of Child and Adolescent Psychiatry
Individuals with high functioning autism spectrum disorder (ASD) frequently experience obsessions and/or compulsions that are similar to those specified in Diagnostic and Statistical Manual of Mental Disorders (5th ed.; DSM-5) criteria for obsessive compulsive disorder (OCD). However, little research exists on effective interventions for OCD symptoms (referred to as OCBs) in ASD. In a randomized controlled trial, a manualized functional behavior-based cognitive-behavior therapy (Fb-CBT) consisting of traditional CBT components (psychoeducation and mapping, cognitive-behavioral skills training, exposure, and response prevention) as well as function-based behavioral assessment will be evaluated. Participants will be assigned randomly to Fb-CBT or treatment as usual (TAU). Primary and secondary outcome measures will be used to evaluate the efficacy of the treatment, and will be administered at pre and post-intervention as well as six month follow-up.
The aim of the study Collabri Flex is to: - Develop a Danish model for collaborative care for patients with anxiety in general practice, based on past experience gained in the Collabri Project. - Examine the impact of this model compared with liaison-consultation for people with anxiety in a randomized controlled design from selected endpoints.
The purpose of this protocol is to employ single case analytic strategies, including a multiple baseline design and novel modeling techniques to identify changes in cross-cutting features of emotional disorders as well as emotional disorder symptoms during the implementation of The Unified Protocol for the Treatment of Emotional Disorders in Adolescents (UP-A). The first aim is to investigate relationships between the use of UP-A treatment components and changes in measures of cross-cutting features of emotional disorders. The second aim is to investigate when and how reductions in symptoms of emotional disorders and presenting problems (i.e., symptoms of anxiety and depression, severity of presenting problems) occur throughout treatment.
24 OCD patients and 24 healthy subjects will be submitted to a two-day fear conditioning paradigm during acquisition of functional magnetic resonance imaging (fMRI). OCD patients will be submitted to the paradigm at two timepoints: baseline and 4 weeks after treatment initiation with sertraline up to 200mg/day or maximum tolerated dosage. OCD patients are expected to demonstrate worsened extinction retention compared to healthy subjects at baseline. Sertraline treatment is expected to improve extinction retention compared to baseline and to normalize the brain regions being recruited with the conditioned stimuli presented during the recall phase.
The purpose of this study is to assess and compare the overall efficacy and differential effects of detached mindfulness and cognitive restructuring in the treatment of patients with obsessive-compulsive disorder.
The purpose of this study is to test internet-delivered cognitive behavior therapy for children and adolescents with anxiety disorders and obsessive-compulsive disorder in a routine clinical setting in a rural part of Sweden.
The purpose of this pilot research study is to test the effects of a medication called nabilone (Cesamet) in adults with obsessive-compulsive disorder (OCD). Participants will receive either nabilone on its own, or nabilone in combination with a form of cognitive-behavioral therapy (CBT) called exposure and response prevention (EX/RP). Nabilone is a synthetic cannabinoid and acts on the brain's "endocannabinoid system," which has been hypothesized to play a role in OCD. Nabilone is approved by the FDA for the treatment of chemotherapy-induced nausea and vomiting. It is not FDA-approved for treating OCD.