Active clinical trials for "Stress Disorders, Traumatic"

The main aim of this project is to evaluate the use of a specific Yoga technique of controlled breathing in Vietnam War Veterans with chronic posttraumatic stress disorder. This method is currently the subject of a United States grant application to formally test American War Veterans from Afghanistan and Iraq. Drs Gerbarg and Brown are collaborating with The Bay Pines Veterans Administration Medical Center in Florida to develop a study of this course for treatment of American veterans returning from Afghanistan and Iraq. Elements of this method have been used on a variety of populations. Whilst this is a multi-component intervention, it is postulated that the most active ingredient in the program is a specific Yoga breathing technique called Sudarshan Kriya (SK).

The proposed study will assess the combined effect of perampanel and ketamine on the anti-depressant response in individuals with treatment resistant depression. The purpose of this study is to test the hypothesis that stimulation of Alpha-Amino-3-Hydroxy-5-Methyl-4- Isoxazole Propionic Acid receptors (AMPAR) is critical to the anti-depressant response of ketamine.

This study aims to test whether sleep improvements, following 6 weeks of high-intensity interval training exercise among adult women exposed to a traumatic event, are mediated by improvements in heart rate variability or decreased anxiety and hyperarousal symptoms.

Family-centered prevention services for civilian dwelling military (CDM) families & children are rarely available in civilian communities or often framed around mental disorders and family deficits. As of June 2010, over 1 million military service members from various military conflicts have become veterans. Wartime deployments can adversely impact the psychological health of children as well as marital relationships, parent-child relationships & overall family functioning. Although young children in CDM families may never have to cope with another parental deployment, their families may continue to struggle with the lasting effects of wartime deployment that cannot be ameliorated by singularly treating the service member. There is a need for family-centered preventive interventions that effectively build resilience and mitigate war deployment-related family difficulties, especially given the potential adverse emotional & developmental impact of deployment separations and reintegration stress on young children and their parents. To address this need, this study proposes to test the efficacy of FOCUS-EC (Families OverComing Under Stress for Early Childhood), an established strength-based, family-centered preventive intervention that is culturally sensitive and socially accepted by active duty military communities & has promising program evaluation data. A randomized control trial will be conducted with 200 CDM families with young children, ages 3 to 5 years, recruited from Los Angeles & surrounding counties (200 veterans, 150 spouses, and 300 children). CDM families will be randomized to the FOCUS-EC intervention condition (n=100 families; 100 veterans, 75 spouses, 150 children) or web-based educational materials condition (n=100 families; 100 veterans, 75 spouses, and 150 children) and assessed at baseline, 3, 6, & 12 months. It is hypothesized that in the FOCUS-EC condition: 1) children will exhibit more positive social-emotional & behavioral outcomes & developmental competencies than children in the comparison condition, 2) families will exhibit more positive family environment, improved parenting, enhanced parent-child relationships, & fewer parent psychological health problems than families in the comparison condition. The investigators also aim to explore potential moderating effects of child health/development risk, military & deployment/separation history, exposure to combat/trauma during deployment, and veteran & spouse/partner background factors.

The purpose of this study is to examine effectiveness and implementation for the Unified Protocol for the Transdiagnostic Treatment of Emotional Disorders in trauma exposed veterans.

The objective of this protocol is to test the feasibility and acceptability of the Relaxation Response Resiliency Program (3RP), a psychotherapy treatment providing a variety of mind body skills and interventions to decrease medical and mental health symptoms and build resilience, in Spanish-speaking World Trade Center (WTC) survivors, and to examine its clinical effectiveness to reduce Post Traumatic Stress Disorder (PTSD), depression, anxiety, and lower respiratory symptoms (LRS) and improve psychosocial functioning.

To test overall efficacy of hydrocortisone on reexperience of traumatic memories (intrusions) and overall symptomatology in patients meeting criteria of complex chronic PTSD.

Military sexual trauma (MST) is a significant women's mental health issue. There is a crucial need for effective therapies for MST-related posttraumatic stress disorder (PTSD) that are well-tolerated and can be flexibly administered in a variety of treatment settings. Guided imagery is a novel, transportable intervention technique that meets these requirements and warrants research in PTSD. The proposed study will be a randomized controlled trial of the Guided Imagery for Trauma (GIFT) intervention for women veterans with MST-related PTSD. This minimal contact intervention is designed to increase coping, affect management and relaxation skills, and to fostering more positive images and beliefs associated with surviving trauma. The feasibility and tolerability of GIFT have already been demonstrated in an open-label pilot of 15 women veterans with MST-related PTSD, with very promising initial results.

Posttraumatic stress disorder (PTSD) is a major public health problem in this country. It is estimated that at least one out of every seven women in our society have been the victim of childhood sexual abuse at least once before their 18th birthday. Previous studies have shown that stress is associated with damage to neurons of the hippocampus, a brain area involved in learning and memory. Also, imaging studies of brain function are consistent with dysfunction of the medial prefrontal cortex during presentation of traumatic cues. We have previously shown that serotonin reuptake inhibitor medications (paroxetine; Paxil) can change memory function and hippocampal structure in PTSD. We now propose to perform a placebo controlled study with Paxil CR (paroxetine hydrochloride controlled-release tablets), which is thought as paroxetine with less side-effects. The main purpose of this study is to determine the effects of Paxil CR on memory deficits measured with neuropsychological testing, hippocampal volume measured with a magnetic resonance imaging (MRI), medial prefrontal lobe cortical function estimated with PET, and cortisol response (reflecting the intensity of stress) in men and women with PTSD. We plan to recruit 40 subjects. After completing physical examination and evaluating neuropsychiatric history, patients will undergo an initial group of tests which includes memory testing, MRI and PET brain scan, and measurement of cortisol in their saliva. Afterwards, half will receive Paxil CR 12.5 to 62.5 mg and half will receive a placebo (sugar pill) in the beginning of the first 12 weeks as "Double Blind Phase". After 12 weeks, they will be administered memory tests, PET and MRI scan for the post-treatment phase. After this period, Paxil CR will be offered to the placebo group and followed for an additional 12 weeks. They will have final memory tests, and a MRI scan. We hypothesize that Paxil CR exerts its efficacy by acting on abnormal neural circuits, including hippocampus and prefrontal cortex, in PTSD.

The goal of this study is to improve the effectiveness of tobacco cessation treatment for veterans with Post Traumatic Stress Disorder (PTSD) through ongoing, integrated care management approach using telehealth and motivational interviewing counseling. Both tobacco dependence and PTSD represent enormous challenges to the Veterans Affairs (VA) healthcare system.