View clinical trials related to Anxiety Disorders.
Filter by:Comorbid anxiety disorders affect as many as 80% of youth with autism spectrum disorders, causing substantial distress and impairment over and above the autism spectrum diagnosis alone. Cognitive behavioral therapy (CBT) is the gold standard treatment among typically developing youth with an anxiety disorder and when adapted, shows promise in children with ASD and comorbid anxiety. However, there is currently no psychotherapy protocol tailored to meet the unique needs of young adolescents with Autism spectrum disorders (ASD) and comorbid anxiety. Given this, the present study seeks to develop and test a new CBT therapy in adolescents with autism and comorbid anxiety.
The specific aim of this study is to evaluate the efficacy, tolerability, and safety of ziprasidone monotherapy in comparison to placebo in the treatment of ambulatory bipolar disorder with co-morbid lifetime panic disorder or generalized anxiety disorder and current at least moderately severe anxiety.
The aim of this study is to investigate if giving a massage impacts the mental state of a massage therapist, including depression, anxiety, and stress . It is speculated that feelings of depression, anxiety and stress will reduce following the giving of a massage.
This study will attempt to identify gene and brain activity markers that predict whether children and adolescents with anxiety disorders will respond to selective serotonin reuptake inhibitor medications or Cognitive Behavioral Therapy (CBT).
The purpose of this study is to determine the effectiveness of online support groups for anxiety and depression.
The purpose of this study is to determine whether a brief (12 week) psychological treatment program, based in primary care, can help youths struggling with anxiety and/or depression. This brief cognitive behavioral therapy program will be compared to enhanced referral to specialty mental health care.
Mental disorders, mainly various anxiety and depressive disorders, are an increasing reason for sick leave and disability pension. Cognitive behaviour therapy (CBT) has been shown to have an effect on anxiety and depression, but the investigators know little about this in relation to employment. Close follow-up in ordinary employment increase employment participation for serious mental illness, but this is not yet investigated to the same degree for lighter mental disorders. Center for Work-Coping (No: "Senter for Jobbmestring" - SJM) combines Cognitive behaviour therapy (CBT) and individual placement and support (IPS) and facilitation of work for people with anxiety and depression who are in danger of falling out of work. The purpose of this project is to evaluate the effectiveness of the model in SJM. The effect will be evaluated through a randomized controlled trial (RCT) in which participants will be randomized to SJM or regular follow-up by The Norwegian Labour and Welfare Administration (NAV) or by their regular general practitioners (GP) and self-help resources. The main outcome measures are work participation with changes in mental health as a secondary outcome.
Social anxiety disorder (SAD) is one of the most prevalent anxiety disorders in the western world. Cognitive behavioural therapy (CBT) is the psychological treatment that has the largest empirical support. However, the availability to CBT is very limited in Sweden due to lack of therapists with proper training. Therefore it is important to evaluate alternative forms of treatment that are more time efficient. One of these methods is Internet based self-help therapy, which has proven to be an effective treatment for social anxiety disorder. In this study, the investigators aim to conduct a follow-up assessment five years after completed Internet-based CBT. Participants received treatment within the context of a randomised controlled trial conducted in 2005. Thus, in the present study there will be no treatment interventions, only assessment.
The current study will focus on two phases of anxiety process: Generating Anxiety (reported, direct and physiological) and Emotional Regulation Strategies (Reappraisal, Mindfulness, Expressive Suppression and Rumination). The claim is that better understanding of these phases in relation to CBT treatment will lead to better understanding of remission in anxiety and to better treatments in the future. Objectives: To understand the relations between the four strategies of emotional regulation to anxiety disorder hence to understand the relation between these strategies to treatment effectiveness of children with anxiety disorder. Methods: In phase one, clinically anxious adolescence before treatment (N=40) and healthy controls (N=40) will be compared. Anxious adolescence are expected to have significantly higher levels of physical arousal and will use spontaneously more expressive suppression and rumination and less reappraisal and mindfulness then the healthy controls. In phase two, clinically anxious adolescence (N=40) before and after 8-12 weeks of CBT treatment will be compared. More specifically remitted patients will be compared with partially remitted patients. Remitted patients are expected to show better improvement in the physical arousal, then partially remitted. More, Decrease in levels of anxiety will be mediated by the four emotional regulation strategies, and the efficiency of using the Reappraisal will be higher.
Background: - Researchers studying new treatments for major depressive disorder are looking at how medications to treat depression act on the brain chemical serotonin, which interacts with specific serotonin receptors on brain cells. New methods of studying serotonin receptors in the brain may help provide a better understanding of depression and treatment options. - A new radioactive chemical called [11C]CUMI may be useful for studying serotonin receptors in the brain. By using positron emission tomography (PET) scanning to see how [11C]CUMI bonds with serotonin receptors, researchers will investigate whether [11C]CUMI can be used to study depression and how antidepressant medications work. Objectives: - To determine the usefulness of [11C]CUMI as a method of studying serotonin receptors in the brain. Eligibility: - Healthy individuals between 18 and 65 who have no history of psychiatric illness. Design: - This study requires 8 outpatient visits to the NIH clinic. - Visit 1: Participants will have a full physical examination and medical history, as well as a psychiatric evaluation and questions about alcohol and drug use. Other tests will include blood and urine samples and an electrocardiogram (EKG). Testing will take approximately 3 hours. - Visit 2: Participants will have a magnetic resonance imaging (MRI) scan to evaluate brain function and activity. - Visit 3: Participants will have a PET scan, in which a small amount of the radioactive chemical [11C]CUMI will be injected through an intravenous (IV) catheter, and will have another IV line put in place to draw regular blood samples during the scan. The scan will last approximately 4 hours. - Visits 4-8: Participants will have regular blood tests after the scan between days 1-3 and at about weeks 1, 2, 3, and 4. The blood tests will check muscle, heart, and liver function.