MDMA-Assisted Psychotherapy for Borderline Personality Disorder

Psychoanalytically informed MDMA-assisted therapy for pathological narcissism: a novel theoretical approach

Pathological narcissism (PN) is a complex, treatment-resistant disorder characterized by unstable self-esteem that fluctuates between grandiosity and vulnerability, complicating the formation of a stable self-image. With few empirically supported therapies, treatment has traditionally relied on long-term psychoanalytic approaches, but these often face high attrition. Recent research suggests a potential therapeutic synergy between psychedelics and psychoanalytic therapy, offering a novel approach to addressing entrenched personality structures. Studies on MDMA (3,4-methylenedioxymethamphetamine), a compound known for enhancing empathy, trust, and social interactions, demonstrate potential to reopen critical periods for social learning in adults, offering the possibility of therapeutic benefits for conditions with core issues in relatedness, such as PN. MDMA promotes psychological flexibility and openness, allowing for deeper self-exploration and strengthening the observing ego, considered in psychoanalytic therapy to be an essential component for recognizing and modifying maladaptive patterns. By reducing fear-based avoidance in the brain, MDMA facilitates access to unconscious emotions, helping individuals process overwhelming feelings linked to early relational trauma commonly seen in PN. Additionally, MDMA's capacity to enhance compassion and empathy can fortify the therapeutic alliance, increasing its potential to facilitate relational change. This paper presents an MDMA-assisted therapy (MDMA-AT) tailored for narcissistic patients which is currently being conducted as an investigator-initiated trial (IIT). It explores the model's theoretical foundations, mechanisms of change, treatment framework, and clinical challenges. Combining MDMA with an evidence-based depth therapy like psychoanalytic psychotherapy may offer an innovative treatment for conditions associated with attachment and developmental trauma, particularly personality disorders. While the role of psychotherapy in psychedelic treatments remains a topic of debate, with some proposing psychedelics be administered without psychotherapy, we assert that individuals with early relational trauma stand the most to gain from an integrated psychedelic-assisted therapy (PAT) model, where MDMA enhances the therapeutic alliance and emotional openness while psychoanalytic interventions provide the structure for lasting change.

Preliminary evidence for the importance of therapeutic alliance in MDMA-assisted psychotherapy for posttraumatic stress disorder

Background: MDMA-assisted psychotherapy (MDMA-AP) is a combined psychotherapeutic and pharmacologic intervention that shows promise in the treatment of posttraumatic stress disorder (PTSD). Although therapeutic alliance has been established as a key predictor across psychotherapies and is emphasised within MDMA-AP treatment manuals, research has not yet examined the relationship between therapeutic alliance and MDMA-AP treatment outcomes.Objective: Examine whether therapeutic alliance predicts changes in PTSD symptoms following MDMA-AP.Method: Twenty-three individuals with chronic PTSD participated in a MDMA-AP clinical trial that included a randomised (MDMA vs. placebo) and open-label phase. The present analyses focused on participants who were administered MDMA over the course of the randomised and open-label phases (n = 22). Therapeutic alliance was assessed using the Working Alliance Inventory at sessions baseline (pre-session 3) and sessions 4 and 9. PTSD symptoms were assessed using the Clinician Administered PTSD Scale and the Impact of Events Scale-Revised.Results: Controlling for baseline clinician-assessed PTSD severity, therapeutic alliance at sessions 4 and 9 (but not baseline) significantly predicted post-MDMA-AP clinician-assessed PTSD severity. Controlling for baseline self-reported PTSD severity, therapeutic alliance at baseline (although this did not survive correction for multiple comparisons) and sessions 4 and 9 predicted post-MDMA-AP self-reported PTSD severity.Conclusions: The present results provide the first preliminary evidence for the relationship between the therapeutic alliance and treatment outcomes within MDMA-AP for PTSD. These findings highlight the important role of psychotherapy, and common psychotherapeutic factors, within MDMA-AP. Replication in studies with larger and more diverse clinical samples remain necessary.Trial registration: ClinicalTrials.gov identifier: NCT00090064.

Balancing Therapeutic Efficacy and Safety of MDMA and Novel MDXX Analogues as Novel Treatments for Autism Spectrum Disorder

Autism spectrum disorder (ASD) encompasses a range of neurodevelopmental syndromes diagnostically characterized by deficits in social communication and social interaction and repetitive, inflexible patterns of behaviors, interests, and thoughts. ASD affects people worldwide, irrespective of race, ethnicity, or socio-economic status, with debilitating effects on employment and interpersonal relationships. Though the atypical antipsychotics aripiprazole and risperidone are approved to treat irritability associated with ASD, these drugs may elicit treatment-limiting adverse effects, such as suicidal ideation, sedation, diarrhea, loss of appetite, dizziness, and weight gain. However, there are no approved pharmacotherapeutics for global symptoms of ASD, and better treatments are needed. Drugs with pro-social effects, such as 3,4-methylenedioxymethamphetamine (MDMA) and its analogues, may be beneficial here, as social anxiety and social avoidance are major complications of ASD that adversely impact the quality of life for sufferers and caregivers. This review describes the complex pharmacology of methylenedioxy amphetamine analogues (hereafter referred to as MDXX drugs), focusing on MDMA and 3,4-methylenedioxy-N-methyl-α-ethylphenylethylamine (MBDB) and how they may help treat ASD. Specifically, we address the roles of various drug-binding sites, metabolic enzymes, and chemical structure-activity relationships that mediate these substances' pharmacological and toxicological effects. Throughout the review, we emphasize the distinct profiles of individual stereoisomers of the MDXX drugs and how combining these enantiomers as racemic mixtures may explain the complexity of drug effects on behavior and physiology. We propose that the MDXX drugs represent a fruitful chemical space for developing clinically effective and relatively safer molecules and formulations for treating ASD.

Co-use of MDMA with psilocybin/LSD may buffer against challenging experiences and enhance positive experiences

Psilocybin and lysergic acid diethylamide (LSD) experiences can range from very positive to highly challenging (e.g., fear, grief, and paranoia). These challenging experiences contribute to hesitancy toward psychedelic-assisted psychotherapy among health care providers and patients. Co-use of 3,4-Methylenedioxy methamphetamine (MDMA) with psilocybin/LSD anecdotally reduces challenging experiences and enhances positive experiences associated with psilocybin/LSD. However, limited research has investigated the acute effects of co-use of MDMA and psilocybin/LSD. In a prospective convenience sample (N = 698) of individuals with plans to use psilocybin/LSD, we examined whether co-use of MDMA with psilocybin/LSD (n = 27) is associated with differences in challenging or positive experiences. Challenging experiences were measured using the Challenging Experiences Questionnaire and positive experiences were measured using the Mystical Experience Questionnaire and single-item measures of self-compassion, compassion, love, and gratitude. Potentially confounding variables were identified and included as covariates. Relative to psilocybin/LSD alone, co-use of psilocybin/LSD with a self-reported low (but not medium-high) dose of MDMA was associated with significantly less intense total challenging experiences, grief, and fear, as well as increased self-compassion, love and gratitude. Co-use of psilocybin/LSD and MDMA was not associated with differences in mystical-type experiences or compassion. Findings suggest co-use of MDMA with psilocybin/LSD may buffer against some aspects of challenging experiences and enhance certain positive experiences. Limitations include use of a convenience sample, small sample size, and non-experimental design. Additional studies (including controlled dose-response studies) that examine the effects and safety of co-administering MDMA with psilocybin/LSD (in healthy controls and clinical samples) are warranted and may assist the development of personalized treatments.