View clinical trials related to Post-Traumatic Stress Disorder.
Filter by:Mild traumatic brain injury (mTBI) is the signature wound of Veterans returning from the operations in Iraq and Afghanistan (i.e., OIF/OEF/OND), with up to 20 percent experiencing persistent post-concussive symptoms. Among Veterans with mTBI, the majority also experience stress-based psychopathology (e.g., depression, post-traumatic stress disorder, and/or generalized anxiety disorder) and chronic pain. To cope with distress, pain, and other difficulties, Veterans often turn to maladaptive avoidant coping strategies which offer short term relief but exacerbate/maintain mental health problems and have detrimental long-term effects on social, occupational, and community reintegration. Unfortunately, Veterans face important barriers to seeking mental health treatment, including stigma and logistical issues. This proposal aims to examine 1) the impact of a Veteran-centered, non-stigmatizing, 1-day "life skills group workshop" on overall distress and reintegration; and 2) the mechanisms by which this treatment might work as well as possible influences on treatment efficacy.
Posttraumatic stress disorder is a debilitating condition that develops in the aftermath of a traumatic experience, leading to hyperarousal, heightened anxiety, and uncontrolled fear that can be driven by intrusive memories or trauma reminders. The Texas Biomedical Device Center has developed a novel technique, termed targeted plasticity therapy (TPT), to boost neuroplasticity in conjunction with various forms of rehabilitation, including prolonged exposure therapy. The technique involves stimulation of the vagus nerve. The purpose of this open-label pilot study is to assess the safety of using a new device to deliver vagus nerve stimulation to reduce symptom severity in participants with PTSD when paired with prolonged exposure therapy. Additionally, the study will assess the prospective benefit of the system and garner an initial estimate of efficacy for a subsequent trial.
This is a pilot randomized controlled trial (RCT) for Veteran participants with alcohol use disorder co-occurring with mild traumatic brain injury and/or post-traumatic stress disorder. The treatment intervention is repetitive Transcranial Magnetic Stimulation (rTMS) and the goal is to reduce alcohol craving with this treatment. The study will enroll 20 Veteran participants. Half of these participants will receive real rTMS and half of the participants will receive placebo rTMS. rTMS treatment will be provided over 10 sessions that will occur once every weekday for 2 weeks. Veteran participants will then complete follow-up phone calls to further evaluate alcohol craving and other symptoms.
Due to an increase in PTSD patients seeking treatment in the Danish mental health sector and the addition of Complex PTSD to the ICD-11, there is a need to increase the effectiveness of existing treatments for PTSD. mHealth interventions have been shown to be effective in reducing PTSD symptoms with small to moderate effect sizes. Therefore, the implementation of a mHealth intervention designed for psychiatric PTSD patients as a supplement to therapy may increase treatment outcome. As no studies to date has explored the effects of mHealth interventions in the Danish mental health sector the feasibility and effect of this type of intervention needs testing. The study's primary hypothesis is that PTSD patients in a Danish psychiatric outpatient setting will want to use a mHealth application as a supplement to care as usual (CAU). The secondary hypothesis is that PTSD patients will benefit from using a mHealth application as a supplement to CAU The study is an investigator-initiated randomized controlled feasibility trial investigating PTSD help combined with CAU compared to CAU for adults with PTSD. Eighty patients will be recruited and receive either the mHealth intervention combined with CAU or CAU alone. Primary outcome is the ratio of eligible patients that agree to participate in the study and the level of user compliance. Secondary outcome data consists of exploratory data on PTSD help on PTSD symptom severity, level of psychological distress, sleep quality, dissociation symptoms, therapy readiness, quality of life, disability levels, recovery and rumination. This study may help increase the investigator's knowledge of possible benefits of, as well as potential barriers to, the implementation of mHealth tools. It may also provide a cost-efficient means to increase therapy outcomes and decrease the duration of suffering for PTSD patients in the Danish psychiatric sector.
The primary objective with this study is to investigate the feasibility of an internet-delivered cognitive-behavioral (CBT) intervention provided soon after trauma (within 2 months). The secondary objective is to investigate the effects of the internet-delivered CBT intervention on intrusive memories compared to no treatment.
This is a phase I, non-blinded, non-randomized, pilot trial for safety and efficacy of deep brain stimulation for PTSD. A substantial number of individuals continue to experience PTSD symptoms despite appropriate medical treatment. In psychotherapy-based studies, over 30% of patients that completed a full course of treatment continue to meet criteria for PTSD. Response rates to treatment with SSRIs are usually no higher than 60%. This study would be the first exploration of a surgical therapy for refractory PTSD. The subgenual cingulate plays a role in mechanisms of this disorders and has been successfully targeted with DBS for the treatment of depression. The development of a therapy that targets brain structures known to play a role in this disease would be a substantial step forward in the treatment and understanding of these conditions.
Anxiety disorders are common disorders, which pose a major burden to society and the individual. An anxiety disorder may be treated with medication, in particular with antidepressants such as the selective serotonin reuptake inhibitors (SSRIs). However, much of what is known about antidepressants is derived from research in depression rather than anxiety. In recent years, researchers have found that antidepressants are more effective for severely depressed patients than they are for patients with milder symptoms. It is possible that a similar relationship between symptom severity and antidepressant efficacy exists for anxiety disorders, but there is currently little evidence available to answer this question. As antidepressants are frequently prescribed to patients with mild or moderate anxiety, a clear understanding of their effectiveness across the severity range is vital to inform treatment decisions. Therefore, the purpose of this meta-analysis is to examine whether initial symptom severity affects antidepressant efficacy for anxiety disorders.
The purpose of the study is to compare the impact of two strategies to sustain and improve the delivery of an evidence-based psychotherapy for PTSD, Cognitive Processing Therapy (CPT) in three different mental health systems. These approaches are based on two different theories of what is necessary to promote successful implementation. We will examine whether these strategies lead to improved patient outcomes, clinician skill, proportion of clients who receive CPT, and other outcomes that are relevant to the implementation of evidence-based psychosocial treatments. By examining these questions in 3 different mental health systems, we will also examine whether the implementation strategies yield different results in different systems.
To examine the effectiveness and clinical care outcomes of cognitive-behavioral therapy interventions at Massachusetts General Hospital (MGH).
The purpose of this study is to improve the ability to diagnose problems after mild traumatic brain injury (MTBI) and to test a drug that may improve the outcome from these injuries. Of the more than 1.5 million people who experience a traumatic brain injury (TBI) each year in the United States, as many as 75% sustain a mild TBI which can cause long-term or permanent impairments/disabilities in a significant proportion of patients. In addition, traumatic brain injury has become a signature injury of the wars in Iraq and Afghanistan. For people with these injuries, it is difficult to determine whether symptoms are due to the head injury or another condition, such as Post-traumatic Stress Disorder. In this project, there are 3 observational studies that involve testing of mental functions and behavior, imaging of the brain with special x-ray procedures, and blood samples to look at glandular function, which may be affected by head injury. A fourth study is a test of a drug, atorvastatin, which may provide protection for injured brain cells and improve outcome. By collecting and analyzing the information from these tests, it will be possible to make the process of diagnosing mild TBI or post traumatic stress disorder (PTSD) more precise, and also to see if atorvastatin is a helpful drug for patients with MTBI.