View clinical trials related to Stress Disorders, Post-Traumatic.
Filter by:The overall objective of this study is to use standard clinical measures to explore the safety and preliminary effectiveness of open-label MDMA-assisted therapy with a flexible dose of methylenedioxymethamphetaminel, in participants with Post traumatic Stress Disorder and moral injury, in individual and group treatment settings. The overall safety objective is to assess the severity, incidence, and frequency of AEs, AEs of Special Interest (AESIs), and Serious Adverse Events (SAEs), concomitant medication use, suicidal ideation and behavior and vital signs .
The primary objective of this research is to collect pilot data that demonstrates that proposed neural, psychophysiological and subjective markers measured before, during, and after treatment change over the course of Prolonged Exposure therapy (PE) for posttraumatic stress disorder (PTSD). The aims of the study are to: (1) examine theoretically informed mechanisms as pre-treatment predictors of PE treatment efficacy, (2) characterize how neural, psychophysiological, and subjective markers measured before, during, and after treatment change over the course of PE, and (3) examine proposed mechanisms of change as measures of PE treatment efficacy. This is a longitudinal study of predictors of exposure therapy efficacy that will be conducted within the context of a standard 10 session PE treatment trial, with independent multimodal assessment batteries administered at pre-treatment, mid-treatment, post-treatment, and at 1-month follow-up. This data will be used to support a future NIMH and/or VA grant submission.
This study aims to investigate the effect of pranayama (yoga-breathing techniques) on post-traumatic symptom severity in patients with post-traumatic stress disorder undergoing standard, out-patient, trauma-focused psychotherapy. Therefore, short pranayama sessions of 5-10 minutes will be provided to the patients directly at the begin of each of psychotherapy unit, while the control group will receive standard, trauma-focused psychotherapy alone.
A double-blind randomized placebo-controlled trial to further investigate glecaprevir/pibrentasvir (GLE/PIB), a direct acting antiviral (DAA) that has been associated with posttraumatic stress disorder (PTSD) symptom improvement when prescribed for the treatment of chronic hepatitis C viral infection (HCV).
The aim of this project is to look at emotional regulation in people with posttraumatic stress disorder (PTSD) and substance use disorder (SUD). This study will explore how people with PTSD-SUD regulate their emotions and how this might explain the relationship between these two disorders. In turn, this may inform effective treatment strategies for people with comorbid PTSD-SUD. Emotional regulation refers to the way in which people process and respond to their emotions. PTSD and SUD commonly cooccur and this is associated with adverse outcomes including high rates of relapse, overdose, and suicide. We therefore need effective treatments to address this clinical concern. Evidence suggests emotional regulation might be important in the development and maintenance of PTSD and SUD and therefore it might be a useful target for treatment. However, most research in this area has been quantitative and has not considered how gender, social circumstances and trauma or substance type might affect the way people regulate their emotions. This study will recruit 40 adults with trauma histories and PTSD who are currently receiving treatment in a community drug and alcohol service for their substance use. Participants will be interviewed to explore how they regulate their emotions and how this relates to their social circumstances. This study will also explore whether gender, substance or trauma type affect the way people regulate their emotions. We hope this will help to improve treatment for people with PTSD and SUD.
In this randomized clinical trial, we will test the short and longer term effects of repetitive transcranial magnetic stimulation (TMS) on blood pressure among reproductive aged female participants with elevated symptoms of post-traumatic stress disorder and hypertension.
70% of Europeans will be exposed to a potentially traumatic event (PTE). Following this experience, people are likely to develop various psychiatric disorders such as post-traumatic stress disorder (PTSD) or a major depressive episode (MDE). However, not all subjects have the same risk to develop a pathology, and resilience capacities, which depend on multiple factors are difficult to predict. Currently, there are no objective tools to stratify exposed subjects according to their risk of developing pathological responses to stress, which leads to difficulties in allocating means of prevention and treatment. Recently, new biological hypotheses explaining vulnerability/resilience to stress and depression, implicating the GPR56 and ELK1 genes, have been described. Previous studies have shown that evaluation of the vulnerability risk can be obtained from clinical, cognitive, biological or brain imaging variables, but no study has integrated these different approaches. Therefore, the project presented here aims at integrating behavioral, biological and neuroimaging data to predict the development of psychiatric disease. In this study, a prospective cohort of 255 violent trauma victims will be set up in 3 French cities for a period of 2 years. Eligible subjects will be included in the month following PTE and will be followed longitudinally for 12 months. Evaluations at 1, 3, 6 and 12 months will be performed, during which the subject will complete various clinical and cognitive tests. A blood sample will be collected at each visit to study biological processes including the regulation of genetic and epigenetic expression, in particular the expression of the GPR56 and ELK1 genes in the blood. For eligible subjects a brain MRI will be proposed at the first visit. We hypothesize that the genetic expression of ELK1 and GPR56 is predictive of the development of psychiatric pathologies at 6 and 12 months post-PTE. The ambition of this project is also to highlight the importance of a multimodal approach integrating a triad of markers (behavioral, biological and neuroimaging) to test this hypothesis.
The purpose of this study is to assess the safety and efficacy of MDMA-Assisted Therapy on Health Care Workers suffering from symptoms of Post-Traumatic Stress due to their work on the frontline of the COVID Pandemic.
The most common treatment for Posttraumatic Stress Disorder (PTSD) is trauma-focused therapy and/or prescription of medication(s). However, these treatments may not directly reduce symptoms associated with PTSD, making it difficult for patients to be treated for this condition and recover. Stellate ganglion block (SGB) is a medical procedure that involves injection of a local anesthetic (a medication that causes reduced sensation/feeling in a given area) around the stellate ganglion, which is a collection of nerves near the base of the neck. This procedure causes a short-lived, temporary shutdown of nerve signals (up to 5-7 hours) and is commonly performed in Canada for certain pain and medical conditions. In the last decade, several studies, including those involving members of military groups, have shown that SGB can result in a rapid and sustained drop in symptoms related to PTSD such as overwhelming anxiety, increased irritability, heightened alertness, and exaggerated startle. Considering these results and the known safety of this procedure (as demonstrated by previous research and use in other illnesses), SGB has been increasingly used to treat PTSD among veterans in the United States but has not yet been evaluated in Canada. More research is thereby needed to use SBG as a method of PTSD treatment in Canada, and to better understand how it works to reduce symptoms associated with this condition. Health Canada, the organization which oversees clinical trials such as this one, has not approved the use of the SGB procedure for PTSD in the general population, however Health Canada has allowed the use of SGB in this study to better understand how it works and how it may be used in the future to treat PTSD-related symptoms in those who feel that common treatments are not effective.
Experiences of violence, from micro to physical aggressions, have a deleterious impact on mental health. According to the Minority Stress Theory, unfavorable social conditions (such as anticipated and experienced discrimination and internalized homophobia), mediated by resilience strategies, can lead to mental health or illness. Sexual and gender minorities (SGM) face stigma and discrimination aggravating multiple aspects of their lives: from school drop-out to halting health care access. SGM reveal avoiding medical assistance for fear of discrimination while health professionals disclose feeling unprepared to handle SGM health needs. There are two main challenges: 1) developing specific psychological interventions to reduce the impact of stigma and discrimination on SGM' mental health; and 2) training public health professionals to properly address SGM needs. Therefore, the present trial aims to assess the efficacy of a brief, self-guided, on-line, asynchronous and unsupervised psychological intervention in improving SGM' mental health.