Evidence map›Paper›PMID 36516137›Full record

ArticlePloS one2022

"A sense of the bigger picture:" A qualitative analysis of follow-up interviews with people with bipolar disorder who self-reported psilocybin use.

Meghan DellaCrosse, Mollie Pleet, Emma Morton, Amir Ashtari, Kimberly Sakai, Josh Woolley, Erin Michalak

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
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  6. The Emergence of Psilocybin in Psychiatry and Neuroscience.Pharmaceuticals (Basel, Switzerland) · 2025
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Meghan DellaCrosseDepartment of Clinical Psychology, The Wright Institute, Berkeley, California, United States of America.ORCID 0000-0001-5554-277X
Mollie PleetDepartment of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, California, United States of America.
Emma MortonDepartment of Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada.
Amir AshtariDepartment of Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada.
Kimberly SakaiDepartment of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, California, United States of America.
Josh WoolleyDepartment of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, California, United States of America.
Erin MichalakDepartment of Psychiatry, University of British Columbia, Vancouver, British Columbia, Canada.
San Francisco VA Medical Center · USUniversity of British Columbia · CA

Funding

CSR&D Research Career Development Transition Award ApplicationIK4CX002090 · VA · VETERANS AFFAIRS MED CTR SAN FRANCISCO · PI WOOLLEY, JOSH · 2020 to 2024
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CSRD VA IK4 CX002090
6 · The paper itself

Abstract

objectivesPeople with bipolar disorder (BD) spend more time depressed than manic/hypomanic, and depression is associated with greater impairments in psychosocial functioning and quality of life than mania/hypomania. Emerging evidence suggests psilocybin, the psychoactive compound in "magic mushrooms," is a promising treatment for unipolar depression. Clinical trials of psilocybin therapy have excluded people with BD as a precaution against possible adverse effects (e.g., mania). Our study centered the experiences of adults living with BD who consumed psilocybin-containing mushrooms, and aimed to (1) understand its subjective impacts on BD symptoms, (2) deepen understanding of Phase I survey results, and (3) elucidate specific contextual factors associated with adverse reactions in naturalistic settings.

methodsFollowing an international survey (Phase I), follow-up interviews were conducted with 15 respondents (Phase II) to further understand psilocybin use among adults with BD. As part of a larger mixed-methods explanatory sequential design study, reflexive thematic analysis was used to elaborate findings.

resultsThree major themes containing sub-themes were developed. (1) Mental Health Improvements: (1.1) decreased impact and severity of depression, (1.2) increased emotion processing, (1.3) development of new perspectives, and (1.4) greater relaxation and sleep. (2) Undesired Mental Health Impacts: (2.1) changes in sleep, (2.2) increased mania severity, (2.3) hospitalization, and (2.4) distressing sensory experiences. (3) Salient Contextual Factors for psilocybin use included: (3.1) poly-substance use and psilocybin dose, (3.2) solo versus social experiences, and (3.3) pre-psilocybin sleep deprivation.

conclusionOur findings demonstrate both benefits and risks of psilocybin use in this population. Carefully designed clinical trials focused on safety and preliminary efficacy are warranted.

Indexed as

Bipolar DisorderAdultFollow-Up StudiesHumansManiaPsilocybinQuality of LifeSelf ReportPsilocybin

Identifiers

PMID36516137
PMCPMC9749989
OpenAlexW4311439362

What OpenQuestion holds

Textmetadata
LicenceCC0
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.