Evidence map›Paper›PMID 37002934›Full record

ArticleJournal of personality disorders2023

Examining the Therapeutic Effect of Ceremonial Ayahuasca on Narcissistic Personality and Antagonistic Externalizing in Adults.

Brandon Weiss, Chelsea Sleep, Joshua D Miller, W Keith Campbell

Open access · greenAbstract read
In one paragraph

Article in Journal of personality disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Trial
  2. Relationship Between Naturalistic Psychedelic Use and Grandiose Narcissism: An Online Cross-Sectional Study.International journal of psychology : Journal international de psychologie · 2026
    Article
  3. Review
  4. On Minimizing Risk and Harm in the Use of Psychedelics.Psychiatric research and clinical practice · 2025
    Article
  5. Article
  6. Ayahuasca: A review of historical, pharmacological, and therapeutic aspects.PCN reports : psychiatry and clinical neurosciences · 2023
    Review
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

4 authors at 3 institutions in 2 countries.

Brandon WeissImperial College London, Division of Psychiatry, London, United Kingdom.
Chelsea SleepVeteran Affairs Medical Center, Cincinnati, Ohio.
Joshua D MillerUniversity of Georgia, Athens, Georgia.
W Keith CampbellUniversity of Georgia, Athens, Georgia.
University of Georgia · USImperial College London · GBVeterans Health Administration · US

Funding

Examining Neural Modulatory Effects of Serotonergic Psychedelic Compounds in Relation to NeuroticismF32DA055459 · NIDA · IMPERIAL COLLEGE OF SCIENCE, TECHNOLOGY AND MEDICINE · PI WEISS, BRANDON · 2022 to 2022
$53k
NIDA NIH HHS F32 DA055459
6 · The paper itself

Abstract

Changes in narcissistic traits (e.g., entitlement) following the ceremonial use of ayahuasca were examined across three timepoints (baseline, postretreat, 3-month follow-up) in a sample of 314 adults using self- and informant-report (

Indexed as

BanisteriopsisAdultHumansNarcissismPersonalityPersonality DisordersPersonality InventorySelf Reportayahuascanarcissismpsychedelics

Identifiers

PMID37002934
PMCPMC10508917
OpenAlexW4362452269

What OpenQuestion holds

Textmetadata
LicenceTDM
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.