Efficacy and Safety of Intranasal Esketamine in Patients With Treatment-Resistant Depression and Comorbid Chronic Post-traumatic Stress Disorder : Open-Label Single-Arm Pilot Study Maud Rothärmel, Cherifa Benosman, Wissam El-Hage, Caroline Berjamin, Diane Ribayrol, Olivier Guillin, Raphaël Gaillard, Lucie Berkovitch and Virginie Moulier Frontiers in Psychiatry, 2022 | Volume 13 | Article 865466 doi : 10.3389/fpsyt.2022.865466 Abstract Introduction: Major depressive disorder (MDD) is more likely to resist to usual treatment when it is associated with post-traumatic stress disorder (PTSD). Capitalizing on the effect of ketamine in both treatment-resistant depression (TRD) and PTSD, we conducted a study in order to assess the efficacy of intranasal (IN) Esketamine in [...]
Lire la suiteThe Efficacy of MDMA (3,4- Methylenedioxymethamphetamine) for Post- traumatic Stress Disorder in Humans : A Systematic Review and Meta-Analysis Sarah Tedesco , Ganeya Gajaram , Shahzad Chida , Arham Ahmad , Meghan Pentak , Marina Kelada , Layth Lewis , Deepa Krishnan , Carolyn Tran , Oladipo T. Soetan , Lawrance T. Mukona , Ayodeji Jolayemi Cureus, 13, (5), e15070. Doi : 10.7759/cureus.15070 Abstract Background : 3,4-methylenedioxymethamphetamine (MDMA), known recreationally as “Molly” or “Ecstasy”, is a triple monoamine reuptake inhibitor. MDMA specifically acts as a weak 5-HT1 and 5-HT2 receptor agonist, targeting 5-HT2A, 5-HT2B, and 5-HT2C receptors. Its potential use for therapeutic purposes with these pharmacological [...]
Lire la suiteLegalizing MDMA-Assisted Psychotherapy for the Treatment of Trauma-Related Mental Health Disorders Prakash THAMBIPILLAI Revue YOUR, 2021, Review 8, 51-61 3, 4–methylenedioxymethamphetamine, or MDMA as it is commonly known, is classified as a “Schedule 1” substance in Canada and the United States. For decades, the compound has been shrouded by the stigma of being a dangerous party drug thought to kill brain cells and be severely addictive. However, when it was originally discovered, it was experimentally used in clinical settings as an adjunct to therapy. This idea is now resurfacing as researchers are turning back to MDMA as an innovative way to treat trauma-related [...]
Lire la suiteAcute and Sustained Reductions in Loss of Meaning and Suicidal Ideation Following Psilocybin-Assisted Psychotherapy for Psychiatric and Existential Distress in Life-Threatening Cancer Stephen Ross, Gabrielle Agin-Liebes, Sharon Lo, Richard J. Zeifman, Leila Ghazal, Julia Benville, Silvia Franco Corso, Christian Bjerre Real, Jeffrey Guss, Anthony Bossis, and Sarah E. Mennenga ACS Pharmacology & Translational Science, 2021, 4, 553−562. doi : 10.1021/acsptsci.1c00020 ABSTRACT: People with advanced cancer are at heightened risk of desire for hastened death (DHD), suicidal ideation (SI), and completed suicide. Loss of Meaning (LoM), a component of demoralization, can be elevated by a cancer diagnosis and predicts DHD and SI in this population. We completed [...]
Lire la suiteEfficacy and safety of psilocybin-assisted treatment for major depressive disorder : Prospective 12-month follow-up Natalie Gukasyan, Alan K Davis, Frederick S Barrett, Mary P Cosimano, Nathan D Sepeda, Matthew W Johnson and Roland R Griffiths Journal of Psychopharmacology, 2022, Vol. 36(2) 151–158. Doi : 10.1177/02698811211073759 Abstract Background : Preliminary data suggest that psilocybin-assisted treatment produces substantial and rapid antidepressant effects in patients with major depressive disorder (MDD), but little is known about long-term outcomes. Aims : This study sought to examine the efficacy and safety of psilocybin through 12 months in participants with moderate to severe MDD who received psilocybin. Methods : This randomized, waiting-list controlled study [...]
Lire la suitePsychedelic-Assisted Group Therapy : A Systematic Review Alexander Trope, Brian T. Anderson, Andrew R. Hooker, Giancarlo Glick, Christopher Stauffer, Joshua D. Woolley Journal of Psychoactive Drugs, 2019, 51, (2) 174–188. doi : 10.1080/02791072.2019.1593559 Abstract Contemporary research with classic psychedelic drugs (e.g. lysergic acid diethylamide (LSD) and psilocybin) is indebted to the 20th century researchers and clinicians who generated valuable clinical knowledge of these substances through experimentation. Several recent reviews that highlight the contributions of this early literature have focused on psychedelic-assisted individual psychotherapy modalities. None have attempted to systematically identify and compile experimental studies of psychedelic-assisted group therapy. In therapeutic settings, psychedelics were often used [...]
Lire la suiteFuture Directions for Clinical Psychedelic Research : The Relaxed Symptom Network Evan Lewis-Healey, Ruben Laukkonen , Michiel van Elk Pre-Print, May 2021 Doi : 10.31234/osf.io/q3ymd Abstract Recent clinical trials have demonstrated that psilocybin may have strong antidepressant effects, and may be effective in the treatment of depressive disorders when embedded in a psychotherapeutic protocol (psychedelic-assisted psychotherapy; PAP). There are now dozens of registered and ongoing clinical trials that intend to test for the efficacy of psilocybin within a psychotherapeutic protocol. Despite promising results, the mechanism(s) that may be responsible for the antidepressant effects of PAP are still hotly contested. In this paper, we provide a [...]
Lire la suiteLearning to Let Go : A Cognitive-Behavioral Model of How Psychedelic Therapy Promotes Acceptance Max Wolff, Ricarda Evens, Lea J. Mertens, Michael Koslowski, Felix Betzler, Gerhard Gründer and Henrik Jungaberle Frontiers in Psychiatry, February 2020 | Volume 11 | Article 5, 1-13. doi : 10.3389/fpsyt.2020.00005 The efficacy of psychedelic-assisted therapies for mental disorders has been attributed to the lasting change from experiential avoidance to acceptance that these treatments appear to facilitate. This article presents a conceptual model that specifies potential psychological mechanisms underlying such change, and that shows substantial parallels between psychedelic therapy and cognitive behavioral therapy: We propose that in the carefully controlled [...]
Lire la suiteNovel Treatment Approaches for Substance Use Disorders : Therapeutic Use of Psychedelics and the Role of Psychotherapy Michael Koslowski, Matthew W. Johnson, Gerhard Gründer, Felix Betzler Current Addiction Reports, 2021, 1-11. doi : 10.1007/s40429-021-00401-8 Abstract Purpose of Review : The use of psychedelics in a therapeutical setting has been reported for the treatment of various diagnoses in recent years. However, as psychedelic substances are still commonly known for their (illicit) recreational use, it may seem counterintuitive to use psychedelic therapy to treat substance use disorders. This review aims to discuss how psychedelics can promote and intensify psychotherapeutic key processes, in different approaches like psychodynamic and [...]
Lire la suiteL’évaluation et l’efficacité des psychothérapies psychanalytiques et de la psychanalyse The evaluation and the efficacy of psychoanalytical therapies and psychoanalysis Thomas Rabeyron L’Évolution Psychiatrique, 2021, 86, 3, 455-488 Doi : 10.1016/j.evopsy.2020.07.003 Résumé Objectif. – Cet article propose une revue de littérature concernant l’évaluation et l’efficacité des psychothérapies psychanalytiques et de la psychanalyse (PPP). Méthode. – Après avoir proposé une vue d’ensemble de l’évaluation des psychothérapies, nous reprenons les travaux portant sur l’évaluation empirique et quantitative des PPP avant de nous centrer sur leur évaluation qualitative et processuelle.Résultats. – Les résultats des études menées en ce domaine démontrent que les psychothérapies sont efficaces aussi bien sur le court [...]
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