Cited by 209Psychedelics and Drug StudiesMindfulness and Compassion InterventionsReligion, Spirituality, and Psychology

Exploring the therapeutic potential of Ayahuasca: acute intake increases mindfulness-related capacities

Soler, Joaquim, Elices, Matilde, Franquesa, Alba, Barker, Steven, Friedlander, Pablo, Feilding, Amanda, Pascual, Juan C., Riba, Jordi·2016·Psychopharmacology

Abstract

Background Ayahuasca is a psychotropic plant tea used for ritual purposes by the indigenous populations of the Amazon. In the last two decades, its use has expanded worldwide. The tea contains the psychedelic 5-HT2A receptor agonist N,N-dimethyltryptamine (DMT), plus β-carboline alkaloids with monoamine-oxidase-inhibiting properties. Acute administration induces an introspective dream-like experience characterized by visions and autobiographic and emotional memories. Studies of long-term users have suggested its therapeutic potential, reporting that its use has helped individuals abandon the consumption of addictive drugs. Furthermore, recent open-label studies in patients with treatment-resistant depression found that a single ayahuasca dose induced a rapid antidepressant effect that was maintained weeks after administration. Here, we conducted an exploratory study of the psychological mechanisms that could underlie the beneficial effects of ayahuasca.Methods We assessed a group of 25 individuals before and 24 h after an ayahuasca session using two instruments designed to measure mindfulness capacities: The Five Facets Mindfulness Questionnaire (FFMQ) and the Experiences Questionnaire (EQ).Results Ayahuasca intake led to significant increases in two facets of the FFMQ indicating a reduction in judgmental processing of experiences and in inner reactivity. It also led to a significant increase in decentering ability as measured by the EQ. These changes are classic goals of conventional mindfulness training, and the scores obtained are in the range of those observed after extensive mindfulness practice.Conclusions The present findings support the claim that ayahuasca has therapeutic potential and suggest that this potential is due to an increase in mindfulness capacities.

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Crossref · 10.1007/s00213-015-4162-0

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  • Decentering has been found to be dispositionally higher in ayahuasca users and shows evidence of being elevated 24 h post-ayahuasca.

    “Decentering has been found to be dispositionally higher in ayahuasca users (Franquesa et al., 2018) and shows evidence of being elevated 24 h post-ayahuasca (Murphy-Beiner and Soar, 2020; Soler et al., 2016).”
  • Acute ayahuasca intoxication increases mindfulness-related capacities.

    “bolstered by the finding that acute ayahuasca intoxication increases mindfulness-related capacities (Soler et al. 2016).”

    From Self unbound: ego dissolution in psychedelic experience (2017) · cites this paper as Soler et al. 2016

  • Psychedelics increase trait mindfulness and the skills of nonjudgement, compassion, and non-reactivity.

    “Moreover, psychedelics have been found to increase trait mindfulness, and the skills of nonjudgement, compassion and non-reactivity [56, 57].”
  • Macrodoses have been associated with increased mindfulness.

    “as macrodoses have been associated with increased mindfulness (Madsen et al. 2020;Soler et al. 2016;Uthaug et al. 2019)”
  • Recent studies have demonstrated the capacity of various psychedelics to enhance trait mindfulness post-acutely, even in the absence of a theoretical or practical context of mindfulness training.

    “Recent studies have also demonstrated the capacity of various psychedelics to enhance trait mindfulness post-acutely, even in the absence of a theoretical or practical context of mindfulness training, evidencing a complementary relationship between mindfulness-training and psychedelics (40, 52, 56–59).”

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Authors
Soler, J., Elices, M., Franquesa, A., Barker, S., Friedlander, P., Feilding, A., Pascual, J. C., & Riba, J.
Affiliations
  • Universitat Autònoma de Barcelona (ES)
  • Louisiana State University (US)
  • Beckley Foundation (GB)
Venue
Psychopharmacology
Published
2015-11-27
Volume
233
Issue
5
Pages
823-829
ISSN
  • 0033-3158 (ISSN-L)
  • 1432-2072
OpenAlex
W2173679640
Cited by
209
References
58
Citations by year
2026: 8 · 2025: 23 · 2024: 16 · 2023: 35 · 2022: 23 · 2021: 27 · 2020: 19 · 2019: 18 · 2018: 17 · 2017: 12 · 2016: 10
FWCI
16.12
Type
journal article
Language
en
Open access
closed
Locations
  • Psychopharmacology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Psychedelics and Drug Studies
  • Social Sciences › Psychology › Clinical Psychology › Mindfulness and Compassion Interventions
  • Social Sciences › Health › Religion, Spirituality, and Psychology
Keywords
ayahuasca, mindfulness, N,N-dimethyltryptamine, 5-HT2A receptor agonists, β-carbolines, decentering, psychedelic therapy, treatment-resistant depression
MeSH terms
Adult, Carbolines, Female, Humans, Judgment, Male, Middle Aged, Monoamine Oxidase Inhibitors, Plant Extracts, Surveys and Questionnaires, Serotonin Receptor Agonists, Banisteriopsis, Receptor, Serotonin, 5-HT2A, Mindfulness

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