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Phenomenology

Acute subjective effects in LSD- and MDMA-assisted psychotherapy

March 16, 2022 / LSD, MDMA, Papers, Phenomenology, Psychotherapy / Leave a Comment / By / , , ,

Abstract

Background: Lysergic acid diethylamide (LSD) and 3,4-methylenedioxymethamphetamine (MDMA) were used in psychotherapy in the 1960s-1980s, and are currently being re-investigated as treatments for several psychiatric disorders. In Switzerland, limited medical use of these substances is possible in patients not responding to other treatments (compassionate use).

Methods: This study aimed to describe patient characteristics, treatment indications and acute alterations of mind in patients receiving LSD (100-200 µg) and/or MDMA (100-175 mg) within the Swiss compassionate use programme from 2014-2018. Acute effects were assessed using the 5 Dimensions of Altered States of Consciousness scale and the Mystical Experience Questionnaire, and compared with those in healthy volunteers administered with LSD or MDMA and patients treated alone with LSD in clinical trials.

Results: Eighteen patients (including 12 women and six men, aged 29-77 years) were treated in group settings. Indications mostly included posttraumatic stress disorder and major depression. Generally, a drug-assisted session was conducted every 3.5 months after 3-10 psychotherapy sessions. LSD induced pronounced alterations of consciousness on the 5 Dimensions of Altered States of Consciousness scale, and mystical-type experiences with increases in all scales on the Mystical Experience Questionnaire. Effects were largely comparable between patients in the compassionate use programme and patients or healthy subjects treated alone in a research setting.

Conclusion: LSD and MDMA are currently used medically in Switzerland mainly in patients with posttraumatic stress disorder and depression in group settings, producing similar acute responses as in research subjects. The data may serve as a basis for further controlled studies of substance-assisted psychotherapy.

Schmid, Y., Gasser, P., Oehen, P., & Liechti, M. E. (2021). Acute subjective effects in LSD- and MDMA-assisted psychotherapy. Journal of psychopharmacology (Oxford, England), 35(4), 362–374. https://doi.org/10.1177/0269881120959604

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Psychedelics and virtual reality: parallels and applications

November 18, 2021 / Other disciplines, Other subjects, Papers, Phenomenology / Leave a Comment / By / , ,

Abstract

Psychedelic drugs and virtual reality (VR) each have the capacity to disrupt the rigidity and limitations of typical conscious experience. This article delineates the parallels among psychedelic and VR states as well as their potential synergistic applications in clinical and recreational settings. Findings indicate that, individually, psychedelics and VR are used in analogous ways to alter sensory experience and evoke awe. They are also both used in tandem with traditional therapies to treat a variety of mood disorders; their shared capacity to transiently alter perspective and disrupt rigid patterns of mental experience may underly their analogous and transdiagnostic therapeutic uses. In terms of their combined applications, a number of recreational users currently utilize psychedelics and VR together to enhance their experience. We propose that VR may be a useful tool for preparing hallucinogen-naïve participants in clinical trials for the sensory distortions experienced in psychedelic states. Given the critical role of “setting” in psychedelic treatment outcomes, we also detail how VR could be used to optimize the environment in psychedelic sessions. Finally, we provide considerations for future studies and detail how advancements in psychedelic and VR research can inform one another. Collectively, this article outlines a number of connections between psychedelics and VR, and, more broadly, is representative of growing scientific interest into the interactions among technology, psychopharmacology, and mental health.

Aday, J. S., Davoli, C. C., & Bloesch, E. K. (2020). Psychedelics and virtual reality: parallels and applications. Therapeutic advances in psychopharmacology, 10, 2045125320948356. https://doi.org/10.1177/2045125320948356

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Depression, Mindfulness, and Psilocybin: Possible Complementary Effects of Mindfulness Meditation and Psilocybin in the Treatment of Depression. A Review

March 31, 2020 / Anxiety disorders / PTSD, Depression, Mushrooms / Psilocybin, Papers, Phenomenology, Psychiatry, Psychology, Psychopharmacology, Psychotherapy, Publications, Spirituality / By / ,

Abstract

Depression is a major public health problem that affects approximately 4.4% of the global population. Since conventional pharmacotherapies and psychotherapies are only partially effective, as demonstrated by the number of patients failing to achieve remission, alternative treatments are needed. Mindfulness meditation (MM) and psilocybin represent two promising novel treatments that might even have complementary therapeutic effects when combined. Since the current literature is limited to theoretical and empirical underpinnings of either treatment alone, the present review aimed to identify possible complementary effects that may be relevant to the treatment of depression. To that end, the individual effects of MM and psilocybin, and their underlying working mechanisms, were compared on a non-exhaustive selection of six prominent psychological and biological processes that are well known to show impairments in patients suffering from major depression disorder, that is mood, executive functioning, social skills, neuroplasticity, core neural networks, and neuroendocrine and neuroimmunological levels. Based on predefined search strings used in two online databases (PubMed and Google Scholar) 1129 articles were identified. After screening title and abstract for relevance related to the question, 82 articles were retained and 11 were added after reference list search, resulting in 93 articles included in the review. Findings show that MM and psilocybin exert similar effects on mood, social skills, and neuroplasticity; different effects were found on executive functioning, neural core networks, and neuroendocrine and neuroimmune system markers. Potential mechanisms of MM’s effects are enhanced affective self-regulation through mental strategies, optimization of stress reactivity, and structural and functional adjustments of prefrontal and limbic areas; psilocybin’s effects might be established via attenuation of cognitive associations through deep personal insights, cognitive disinhibition, and global neural network disintegration. It is suggested that, when used in combination, MM and psilocybin could exert complementary effects by potentiating or prolonging mutual positive effects, for example, MM potentially facilitating psilocybin-induced peak experiences. Future placebo-controlled double-blind randomized trials focusing on psilocybin-assisted mindfulness-based therapy will provide knowledge about whether the proposed combination of therapies maximizes their efficacy in the treatment of depression or depressive symptomatology.

Heuschkel, K., & Kuypers, K. P. (2020). Depression, Mindfulness, and Psilocybin: Possible Complementary Effects of Mindfulness Meditation and Psilocybin in the Treatment of Depression. A Review. Frontiers in Psychiatry, 11., https://doi.org/10.3389/fpsyt.2020.00224
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Experience of Music Used With Psychedelic Therapy: A Rapid Review and Implications.

March 30, 2020 / Ayahuasca, LSD, MDMA, Mushrooms / Psilocybin, Other subjects, Papers, Phenomenology, Psychiatry, Psychology, Psychopharmacology, Psychotherapy, Publications, Spirituality / By / , , , ,

Abstract

Bonny Method of Guided Imagery and Music emerged following discontinuation of psychedelic therapy research in the early 1970s, but psychedelic therapy research has since revived. Music remains a vital component. This study examined participants’ experiences of music in psychedelic therapy research. A rapid review of qualitative and quantitative journal articles in four major databases was conducted in February to April, 2019, using the terms hallucinogens, psychedelic, “lysergic acid diethylamide,” psilocybin, ayahuasca, music, and/or “music therapy.” Of 406 articles retrieved, 10 were included (n = 180; 18-69 years old). Participants had varied backgrounds. Music was widely considered integral for meaningful emotional and imagery experiences and self-exploration during psychedelic therapy. Music transformed through its elicitation of anthropomorphic, transportive, synesthetic, and material sensations. Music could convey love, carry listeners to other realms, be something to “hold,” inspire, and elicit a deep sense of embodied transformation. Therapeutic influence was especially evident in music’s dichotomous elicitations: Music could simultaneously anchor and propel. Participant openness to music and provision of participant-centered music were associated with optimal immediate and longer-term outcomes. Many studies reported scarce details about the music used and incidental findings of music experienced. Further understanding of participants’ idiosyncratic and shared responses to music during drug therapy phases will inform optimal development of flexible music protocols which enhance psychedelic therapy. Music therapists could be involved in the psychedelic therapy research renaissance through assisting with research to optimize music-based protocols used. If psychedelics become approved medicines, music therapists may be involved in offering psychedelic therapy as part of therapeutic teams.

O’Callaghan, C., Hubik, D. J., Dwyer, J., Williams, M., & Ross, M. (2020). Experience of Music Used With Psychedelic Therapy: A Rapid Review and Implications. Journal of Music Therapy., https://doi.org/10.1093/jmt/thaa006
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Psychedelics in Western culture: unnecessary psychiatrisation of visionary experiences

January 1, 2020 / History, Indigenous use, Mystical experiences, Papers, Phenomenology, Publications, Religious studies, Spirituality / By /

Abstract

Historical research about the use of psychedelics in specific religious contexts can provide rational explanations for visionary experiences that could otherwise be cause to question the mental health of religious actors. Reversely, if historians ignore or overlook empirical evidence for the use of psychedelics, the result can be that normal and even predictable reactions of healthy subjects to the effects of psychedelic substances are arbitrarily interpreted as ‘irrational’.

AIM: To describe the meaning of the psychedelic factor in historical visionary experiences.

METHOD: Discussion based on three examples of selective use of historical sources on psychedelics.

RESULTS: This theme is of broader relevance to cultural history and scientific theory because we are typically dealing with religious practices that have traditionally been categorized as ‘magic’ and thereby classified in advance as irrational and potentially pathological. The article discusses three historical examples: the so-called Mithras Liturgy from Roman Egypt, early modern witches’ ointments, and spiritual use of hashish in the nineteenth century.

CONCLUSION: Established academics often deny the significance of psychedelics in visionary experiences. Discussion of pre-Enlightenment source material appears to be of considerable importance for the correct interpretation of important religious and cultural traditions. Critical empirical source research without prejudices or implicit agendas is the appropriate method.

Hanegraaff, W. J. (2020). Psychedelics in Western culture: unnecessary psychiatrisation of visionary experiences. Tijdschrift Voor Psychiatrie, 62(8), 713-720.
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Psilocybin-assisted mindfulness training modulates self-consciousness and brain default mode network connectivity with lasting effects

August 1, 2019 / Consciousness, Mushrooms / Psilocybin, Mystical experiences, Other subjects, Papers, Personal development, Phenomenology, Psychology, Psychopharmacology, Publications, Spirituality / By / , , ,

Abstract

Both psychedelics and meditation exert profound modulatory effects on consciousness, perception and cognition, but their combined, possibly synergistic effects on neurobiology are unknown. Accordingly, we conducted a randomized, double-blind, placebo-controlled study with 38 participants following a single administration of the psychedelic psilocybin (315 μg/kg p.o.) during a 5-day mindfulness retreat. Brain dynamics were quantified directly pre- and post-intervention by functional magnetic resonance imaging during the resting state and two meditation forms. The analysis of functional connectivity identified psilocybin-related and mental state–dependent alterations in self-referential processing regions of the default mode network (DMN). Notably, decoupling of medial prefrontal and posterior cingulate cortices, which is thought to mediate sense of self, was associated with the subjective ego dissolution effect during the psilocybin-assisted mindfulness session. The extent of ego dissolution and brain connectivity predicted positive changes in psycho-social functioning of participants 4 months later. Psilocybin, combined with meditation, facilitated neurodynamic modulations in self-referential networks, subserving the process of meditation by acting along the anterior–posterior DMN connection. The study highlights the link between altered self-experience and subsequent behavioral changes. Understanding how interventions facilitate transformative experiences may open novel therapeutic perspectives. Insights into the biology of discrete mental states foster our understanding of non-ordinary forms of human self-consciousness and their concomitant brain substrate.

Smigielski, L., Scheidegger, M., Kometer, M., & Vollenweider, F. X. (2019). Psilocybin-assisted mindfulness training modulates self-consciousness and brain default mode network connectivity with lasting effects. NeuroImage, 196, 207-215., https://doi.org/10.1016/j.neuroimage.2019.04.009
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Emotional breakthrough and psychedelics: Validation of the Emotional Breakthrough Inventory.

July 11, 2019 / Consciousness, Mystical experiences, Papers, Personal development, Phenomenology, Psychology, Psychopharmacology, Publications / By / , , , , ,

Abstract

BACKGROUND:
Psychedelic therapy is gaining recognition and the nature of the psychedelic experience itself has been found to mediate subsequent long-term psychological changes. Much emphasis has been placed on the occurrence of mystical-type experiences in determining long-term responses to psychedelics yet here we demonstrate the importance of another component, namely: emotional breakthrough.
METHODS:
Three hundred and seventy-nine participants completed online surveys before and after a planned psychedelic experience. Items pertaining to emotional breakthrough were completed one day after the psychedelic experience, as were items comprising the already validated Mystical Experience Questionnaire and the Challenging Experience Questionnaire. Emotional breakthrough, Mystical Experience Questionnaire and Challenging Experience Questionnaire scores were used to predict changes in well-being (Warwick-Edinburgh Mental Wellbeing Scale) in a subsample of 75 participants with low well-being baseline scores (⩽45).
RESULTS:
Factor analyses revealed six emotional breakthrough items with high internal consistency (Cronbach’s alpha=0.932) and supported our prior hypothesis that emotional breakthrough is a distinct component of the psychedelic experience. Emotional breakthrough scores behaved dose-dependently, and were higher if the psychedelic was taken with therapeutic planning and intent. Emotional breakthrough, Mystical Experience Questionnaire and Challenging Experience Questionnaire scores combined, significantly predicted subsequent changes in well-being (r=0.45, p=0.0005, n=75), with each scale contributing significant predictive value. Emotional breakthrough and Mystical Experience Questionnaire scores predicted increases in well-being and Challenging Experience Questionnaire scores predicted less increases.
CONCLUSIONS:
Here we validate a six-item ‘Emotional Breakthrough Inventory’. Emotional breakthrough is an important and distinct component of the acute psychedelic experience that appears to be a key mediator of subsequent longer-term psychological changes. Implications for psychedelic therapy are discussed.
Roseman, L., Haijen, E., Idialu-Ikato, K., Kaelen, M., Watts, R., & Carhart-Harris, R. (2019). Emotional breakthrough and psychedelics: Validation of the Emotional Breakthrough Inventory. Journal of Psychopharmacology, 0269881119855974., https://doi.org/10.1177%2F0269881119855974
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'Never drop without your significant other, cause that way lies ruin': The boundary work of couples who use MDMA together.

June 3, 2019 / MDMA, Other subjects, Papers, Personal development, Phenomenology, Psychology, Psychopharmacology, Publications / By / , ,

Abstract

MDMA has a variety of pro-social effects, such as increased friendliness and heightened empathy, yet there is a distinct lack of research examining how these effects might intertwine with a romantic relationship. This article seeks to compensate for this absence and explore heterosexual couples’ use of MDMA through the lens of the boundaries they construct around these experiences. Three couple interviews, two diary interviews and eight written diaries about couples’ MDMA practices were analysed. Douglas’ (2001) and Stenner’s (2013) work around order, disorder and what lies at the threshold between the two are employed here. This conceptual approach allows us to see what happens at the border of MDMA experiences as crucial to their constitution. Two main themes are identified in the data. First, MDMA use was boundaried from daily life both temporally and corporeally: the drug was tied to particular times in people’s lives as well as the performance of rituals which engaged the material world and reenchanted everyday spaces and selves. Secondly, other people are excluded from MDMA experiences to varying degrees in order to preserve the emotionally intense space for the couple alone. This paper claims that MDMA use forms part of a spectrum of relationship ‘work’ practices; a unique kind of ‘date night’ that revitalises couples’ connection. Hence, MDMA should be recognised as transforming couple as well as individual practices. Finally, it is suggested that harm reduction initiatives could distinguish more ‘messy’ forms of emotional harm and engage with users’ language of ‘specialness’ to limit negative impacts of MDMA use.
Anderson, K., Reavey, P., & Boden, Z. (2019). ‘Never drop without your significant other, cause that way lies ruin’: The boundary work of couples who use MDMA together. International Journal of Drug Policy, 71, 10-18., https://doi.org/10.1016/j.drugpo.2019.05.004
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‘Never drop without your significant other, cause that way lies ruin’: The boundary work of couples who use MDMA together.

June 3, 2019 / MDMA, Other subjects, Papers, Personal development, Phenomenology, Psychology, Psychopharmacology, Publications / By / , ,

Abstract

MDMA has a variety of pro-social effects, such as increased friendliness and heightened empathy, yet there is a distinct lack of research examining how these effects might intertwine with a romantic relationship. This article seeks to compensate for this absence and explore heterosexual couples’ use of MDMA through the lens of the boundaries they construct around these experiences. Three couple interviews, two diary interviews and eight written diaries about couples’ MDMA practices were analysed. Douglas’ (2001) and Stenner’s (2013) work around order, disorder and what lies at the threshold between the two are employed here. This conceptual approach allows us to see what happens at the border of MDMA experiences as crucial to their constitution. Two main themes are identified in the data. First, MDMA use was boundaried from daily life both temporally and corporeally: the drug was tied to particular times in people’s lives as well as the performance of rituals which engaged the material world and reenchanted everyday spaces and selves. Secondly, other people are excluded from MDMA experiences to varying degrees in order to preserve the emotionally intense space for the couple alone. This paper claims that MDMA use forms part of a spectrum of relationship ‘work’ practices; a unique kind of ‘date night’ that revitalises couples’ connection. Hence, MDMA should be recognised as transforming couple as well as individual practices. Finally, it is suggested that harm reduction initiatives could distinguish more ‘messy’ forms of emotional harm and engage with users’ language of ‘specialness’ to limit negative impacts of MDMA use.
Anderson, K., Reavey, P., & Boden, Z. (2019). ‘Never drop without your significant other, cause that way lies ruin’: The boundary work of couples who use MDMA together. International Journal of Drug Policy, 71, 10-18., https://doi.org/10.1016/j.drugpo.2019.05.004
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Survey of subjective "God encounter experiences": Comparisons among naturally occurring experiences and those occasioned by the classic psychedelics psilocybin, LSD, ayahuasca, or DMT.

April 23, 2019 / Ayahuasca, Consciousness, DMT, LSD, Mushrooms / Psilocybin, Mystical experiences, Papers, Personal development, Phenomenology, Psychology, Psychopharmacology, Publications, Spirituality / By / , , , ,

Abstract

Naturally occurring and psychedelic drug-occasioned experiences interpreted as personal encounters with God are well described but have not been systematically compared. In this study, five groups of individuals participated in an online survey with detailed questions characterizing the subjective phenomena, interpretation, and persisting changes attributed to their single most memorable God encounter experience (n = 809 Non-Drug, 1184 psilocybin, 1251 lysergic acid diethylamide (LSD), 435 ayahuasca, and 606 N,N-dimethyltryptamine (DMT)). Analyses of differences in experiences were adjusted statistically for demographic differences between groups. The Non-Drug Group was most likely to choose “God” as the best descriptor of that which was encountered while the psychedelic groups were most likely to choose “Ultimate Reality.” Although there were some other differences between non-drug and the combined psychedelic group, as well as between the four psychedelic groups, the similarities among these groups were most striking. Most participants reported vivid memories of the encounter experience, which frequently involved communication with something having the attributes of being conscious, benevolent, intelligent, sacred, eternal, and all-knowing. The encounter experience fulfilled a priori criteria for being a complete mystical experience in approximately half of the participants. More than two-thirds of those who identified as atheist before the experience no longer identified as atheist afterwards. These experiences were rated as among the most personally meaningful and spiritually significant lifetime experiences, with moderate to strong persisting positive changes in life satisfaction, purpose, and meaning attributed to these experiences. Among the four groups of psychedelic users, the psilocybin and LSD groups were most similar and the ayahuasca group tended to have the highest rates of endorsing positive features and enduring consequences of the experience. Future exploration of predisposing factors and phenomenological and neural correlates of such experiences may provide new insights into religious and spiritual beliefs that have been integral to shaping human culture since time immemorial.
Griffiths, R. R., Hurwitz, E. S., Davis, A. K., Johnson, M. W., & Jesse, R. (2019). Survey of subjective” God encounter experiences”: Comparisons among naturally occurring experiences and those occasioned by the classic psychedelics psilocybin, LSD, ayahuasca, or DMT. PloS one, 14(4), e0214377., https://doi.org/10.1371/journal.pone.0214377
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30 April - Q&A with Rick Strassman

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