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Posttraumatic Stress Disorder After a Psychedelic Experience, a Case Report.

Dafna Sara Rubin-Kahana, Ahmed Nabeel Hassan, Bernard Le Foll

Journal of Addiction Medicine DOI: 10.1097/adm.0000000000000734 (opens in new tab)

Study at a glance

AI-extracted from the abstract
Characteristics Case report Peer reviewed
Sample size 1
Population A young man
Interventions Lysergic Acid Diethylamide (LSD) N N Dimethyltryptamine (DMT)
Topics PTSD
Key findings A young man developed PTSD after a psychedelic experience with LSD and DMT, during which a repressed memory of childhood sexual abuse was recovered.

Abstract

In the last 2 decades, there is a renaissance in the scientific investigation of the therapeutic potential of psychedelic compounds. It is studied for the treatment of many psychiatric disorders, including posttraumatic stress disorder. The treatment is always done in the setting of psychedelic-assisted psychotherapy. A little is known about the potential effects, outside of the setting of psychedelic-assisted psychotherapy, on people diagnosed with a mental disorder or have a significant trauma history. In this case report, we present a young man who developed posttraumatic stress disorder after a psychedelic experience, induced by both Lysergic Acid Diethylamide (LSD) and N, N Dimethyltryptamine (DMT). In the psychedelic experience, a repressed memory of childhood sexual abuse was recovered. To our knowledge, this is the first report on posttraumatic stress disorder onset after a psychedelic experience. We believe that this case report is important since the history of trauma is prevalent among individuals with substance use disorder. Medical staff that treat people with either substance use disorder or trauma should be familiar with irregular presentations, such as the one described in this case.

Comparable studies

Other case reports and case series on PTSD, most cited first.

Study Year Design Participants
Combining Cognitive-Behavioral Conjoint Therapy for PTSD with 3,4-Methylenedioxymethamphetamine (MDMA): A Case Example. One couple with PTSD and a severe trauma history, participating in a pilot trial... 2019 Case study n = 2
Effects of intranasal (S)-ketamine on Veterans with co-morbid treatment-resistant depression and PTSD: A retrospective case series Veterans with co-morbid depression and PTSD 2022 Retrospective case series n = 35
Repeated oral esketamine in patients with treatment resistant depression and comorbid posttraumatic stress disorder Patients with treatment-resistant depression and comorbid PTSD 2023 Case series n = 5
Treatment of nightmares in the context of posttraumatic stress disorder A client with chronic, severe posttraumatic stress disorder (PTSD) 2010 Case study n = 1
5-MeO-DMT for post-traumatic stress disorder: a real-world longitudinal case study 23-year-old female with chronic refractory PTSD 2023 Case study n = 1

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