View clinical trials related to Stress Disorders, Post-Traumatic.
Filter by:Soldiers in conflict or former conflict regions deployed in peace-keeping missions were and are often exposed to multiple traumatic events and situations in which they are forced to engage in violent behavior. The Preventive Narrative Exposure Therapy (Pre-NET) aims to reinforce resilience thereby reducing the risk of developing or aggravating PTSD or other mental disorders as a result of traumatic experiences. The effective prevention of mental disorders as a result of war deployment is expected to facilitate reintegration in civil life after deployment and reduce uncontrolled violence.
The purpose of this study is to provide preliminary data on the feasibility and impact of adopting a dog from an animal shelter as a supplement to usual care in Veterans with Posttraumatic Stress Disorder (PTSD) who desire to get such a pet.
The purpose of this study is to determine if modafinil is more effective than placebo in the treatment of posttraumatic stress disorder (PTSD) in male combat veterans who have been deployed to Iraq or Afghanistan.
The purposes of this study are to evaluate the acceptability and utility of a mind-body intervention on a convenience sample of Soldiers (n=120) who have screened positive through RESPECT-MIL for symptoms that may lead to post-traumatic stress and to test the effectiveness of this Relaxation Response (RR) intervention designed to decrease the physiological and psychosocial effects of stress and trauma. The study aims to enhance the psychological health of Soldiers with a RR intervention designed to promote self-awareness of physiological responses to stress and the ability to increase relaxation responses.
The purpose of this study is to determine whether vilazodone is effective in the treatmen of Posttraumatic Stress Disorder (PTSD)and co-morbid mild or more depression.
The purpose of this study is to test whether propranolol, when given during a re-evocation of a traumatic memory, is capable of reducing subsequent PTSD symptoms associated with that memory.
Aim: To identify, assess, and address organizational context and provider-level barriers and facilitators of implementation of Evidence-based treatments (EBTs) using a mixed-methods approach in a diverse community mental health center (CMHC), Massachusetts General Hospital Chelsea Health Clinic (MGH Chelsea). Hypothesis: Anticipated barriers may include, but are not limited to, organizational climate, heavy case-loads, community mental health workers (CMHW) beliefs about EBTs, and provider motivation to learn EBT.
The aim of this research is to assess whether Contingency Management is effective in improving treatment adherence in substance use disordered (SUD) patients with comorbid PTSD. Although Prolonged Exposure therapy (PE) is the gold standard treatment for PTSD, the few studies of this treatment in substance users have shown poor adherence. Contingency Management is a well-established approach that could be used to enhance adherence to PE. From a consented sample of 125 opioid-dependent and methadone-treated patients at Addiction Treatment Services, an intent-to-treat sample of 62 patients with co-occurring current PTSD will be offered PE. Half of the 62 participants will be randomly assigned to a Prolonged Exposure with Contingency Management (PE+CM) condition that provides monetary-based incentives for attending the PE therapy sessions. The comparison condition will be assigned to a Prolonged Exposure (PE) condition without the attendance incentives intervention. The PE sessions will be scheduled once per week for 12 weeks, with a 12-week follow-up. Groups will be compared primarily on adherence to the PE schedule, improvement in PTSD symptoms, and rates of drug use (urine specimens, self-reported use). The study's three primary aims are to 1) Evaluate the efficacy of adding voucher-based attendance incentives to PE for PTSD to increase adherence in SUD patients in a methadone treatment program; 2) Evaluate the efficacy of adding voucher-based attendance incentives to PE for PTSD to reduce PTSD symptoms in SUD patients; and 3) Evaluate the effect of PE for PTSD on rates of drug use in SUD patients.
This study aims to compare two active psychological treatments for PTSD. One is an established therapy, Cognitive Processing Therapy (CPT) which operates as a control condition for a newly developed intervention, an integrative Gestalt-based trauma therapy, Dialogical Exposure Therapy (DET). There is no inactive control condition. We expect the two therapies to perform on a similar level, which would constitute evidence for the efficacy of DET.
This study is designed to look at that involvement of a process in the brain called the glutamate system in depression. Participants will undergo a screening session, up to two fMRI scans, and up to three PET scans, as well as cognitive testing at each scan session. For one of the PET scans, a drug (either ketamine or n-acetyl cysteine) will be administered. Hypothesis 1: The investigators hypothesize administration of ketamine or n-acetylcysteine (NAC) will lead to a decrease in mGluR5. Hypothesis 2: The investigators hypothesize an improvement in memory and attentional skills after drug challenge. Hypothesis 3: The investigators hypothesize an increase in mGluR5 availability and change in MRI measures post drug challenge as compared to baseline, signifying synaptogenesis. Hypothesis 4: We expect there should not be a significant difference in reduction in mGluR5 availability due to differences in ABP688 radiotracer infusion.