Background: Sleep disturbances are widely reported in Post-Traumatic Stress Disorder (PTSD). Although Dream Enactment Behaviour (DEB) has long been associated with PTSD, its high prevalence has only recently been recognized, sparking discussions about the classification of trauma-related sleep disorders. The impact of DEB on treatment outcomes in PTSD remains unexplored.Objective: To...
Fear memory, a fundamental symptom of post-traumatic stress disorder (PTSD), is improved by (2R, 6R)-hydroxynorketamine ((2R, 6R)-HNK) administration. However, the phase of fear memory in which the injected drug is the most effective at mitigating PTSD-like effects remains unknown. This study aimed to explore the effects of (2 R, 6 R)-HNK administration during three phases [acquisition (AP),...
Psychiatry Research2025Sarah Beutler-Traktovenko, Marcel Franz, Judith Daniels et al.
Dissociative symptoms are a frequent complication in posttraumatic stress disorders affecting about a third of all PTSD patients. While theoretical models predict a physiological hypoarousal during posttraumatic dissociations, empirical evidence is lacking. We addressed this by studying spontaneously occurring dissociative symptoms and related heart rate changes in an ecological momentary...
Open Science Framework2025Mackenzie Hancock, Shambhu Prasad Adhikari, Nicole Getz
preprint
This scoping review examines the emerging evidence for psilocybin-assisted therapy (PAP) in treating trauma-related disorders such as posttraumatic stress disorder (PTSD), depression, and persistent post-concussion symptoms (PPCS), with specific implications for intimate partner violence (IPV)-related brain injury and PTSD. Guided by PRISMA-ScR methodology, we systematically searched Medline,...
There is a significant need for an effective and convenient symptom management and healing program for people experiencing post-traumatic stress disorder (PTSD) symptoms; however, research on this topic is lacking. This study explored the experiences of individuals with PTSD who used a mobile traumatic stress management app with neurofeedback-based meditation and binaural beat music to promote...
Within mindfulness-based programs (MBPs), mixed results have been found for the role of childhood trauma as a moderator of depression outcomes. Furthermore, childhood trauma and PTSD symptoms have been identified as possible risk factors for the occurrence of meditation-related adverse effects (MRAE). The present research examined multiple forms of childhood trauma and PTSD symptoms as...
A recent trial found that Transcendental Meditation (TM) was an effective non-trauma focused treatment for veterans with Post-Traumatic Stress Disorder (PTSD). The objective of this analysis was to examine the cost-effectiveness of TM for PTSD based on the trial results. Between 2013-2017, 203 veterans with PTSD were randomized to either TM, Prolonged Exposure (PE), or to a PTSD health...
Post-traumatic stress disorder (PTSD) is characterized by hypervigilance, intrusive thoughts, negative mood, and avoidant behaviors. Therapies involving mindfulness have been shown to reduce PTSD symptoms and modulate brain function. Pharmacological and brain stimulation interventions are also effective for treating PTSD. Non-invasive repeated transcranial magnetic stimulation (rTMS) of the...
Aim: To investigate the peculiarities of psycho-emotional and neurovegetative disorders in women exposed to war-related stress and to assess the possibilities of their correction by cognitive behavioural therapy (CBT) and Transcendental Meditation (TM). Materials and Methods: The study involved 72 women, 35 of whom had experienced high-intensity stress and 37 of whom were in the control group....
PLoS One2025Filip Stanicic, Vladimir Zah, Dimitrije Grbic et al.5 citations
3,4-methylenedioxymethamphetamine-assisted therapy (MDMA-AT) is currently being evaluated for treatment of patients with moderate or higher severity post-traumatic stress disorder (PTSD). To provide a comprehensive summary of investigational MDMA-AT and current treatments for PTSD. A search was conducted in PubMed and Embase (December 20, 2023). Populations included adults with chronic,...
Post-Traumatic Stress Disorder (PTSD) is a severe psychiatric condition that develops after exposure to trauma such as combat, natural disasters, or assault. It is characterized by re-experiencing trauma, avoidance, hyperarousal, and negative alterations in cognition and mood. Since its formal inclusion in the Diagnostic and Statistical Manual of Mental Disorders (DSM)-III in 1980, PTSD has...
Traditional treatments for post-traumatic stress disorder (PTSD) often show limited success with high dropout. Ketamine, an N-methyl-D-aspartate antagonist known for rapid antidepressant effects, has decreased PTSD symptoms in some studies but not in others. Administering ketamine in ways that parallel psychedelic-assisted treatments-including preparatory, integration, sensory immersion, and...
MDMA (i.e., 3,4-methylenedixoymethamphetamine), commonly known as "Ecstasy" or "Molly," has been used since the 1970s both in recreational and therapeutic settings. The Food and Drug Administration (FDA) designated MDMA-Assisted Therapy (MDMA-AT) as a Breakthrough Therapy for posttraumatic stress disorder (PTSD) in 2017, and the FDA is requiring an additional phase 3 trial after rejecting the...
Post-traumatic stress disorder (PTSD) is caused by exposure to a traumatic or stressful event. Symptoms related to this disorder include persistent re-experiencing of memories and fear of generalization. Current pharmacological treatments for PTSD are insufficient, with fewer than 30% of patients reporting symptom remission. This study aims to determine the efficacy of acute (R,S)-ketamine and...
Although effective evidence-based trauma-focused psychotherapies for posttraumatic stress disorder (PTSD) are available, a significant proportion of patients show a suboptimal response or do not complete them. MDMA-assisted therapy (MDMA-AT) for PTSD is a promising intervention currently being evaluated in numerous studies worldwide, including investigation for potential Food and Drug...
Frontiers in Psychiatry2025Ella van Beers, Irene de Vries, Caroline Planting et al.2 citations
Many people with eating disorders report having experienced childhood maltreatment or a traumatic event prior to developing an eating disorder. Although many people with eating disorders have significant traumatic exposure or symptoms of post-traumatic stress disorder, very little research has examined the effects of combined treatments for this group. The purpose of this systematic review was...
Frontiers in Psychiatry2025Muneeb Hashmi, Padmasini Mugunthan, Priyal Jain et al.2 citations
Psychogenic non-epileptic seizures (PNES), or functional seizures (FS), are episodes that resemble epileptic seizures but may be psychological in origin. Unlike epileptic seizures, which are linked to abnormal electrical activity in the brain, functional seizures may be associated with psychological and/or physical distress, and do not show the same electrical patterns on an...
Post-traumatic stress disorder (PTSD) is a debilitating psychiatric condition that develops following exposure to a traumatic event. Individuals with this condition experience numerous physiological and behavioral alterations, including intrusive memories, avoidance of trauma-related stimuli, heightened anxiety, hypervigilance, impaired cognition, elevated resting heart rate and blood pressure,...