Evidence map›Paper›PMID 33402232›Full record

ArticleDevelopment and psychopathology2022

Externalizing the threat from within: A new direction for researching associations between suicide and psychotic experiences.

Jamie Murphy, Mark Shevlin, Louise Arseneault, Richard Bentall, Avshalom Caspi, Andrea Danese, Philip Hyland, Terrie E Moffitt, Helen L Fisher

Abstract read
In one paragraph

Article in Development and psychopathology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

9 authors.

Jamie MurphySchool of Psychology, Ulster University, Ulster, Northern Ireland.ORCID 0000-0003-1821-0025
Mark ShevlinSchool of Psychology, Ulster University, Ulster, Northern Ireland.
Louise ArseneaultKing's College London, Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, UK.ORCID 0000-0002-2938-2191
Richard BentallDepartment of Psychology, University of Sheffield, Sheffield, UK.
Avshalom CaspiKing's College London, Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, UK.
Andrea DaneseKing's College London, Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, UK.
Philip HylandDepartment of Psychology, Maynooth University, County Kildare, Republic of Ireland.
Terrie E MoffittKing's College London, Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, UK.
Helen L FisherKing's College London, Social, Genetic & Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, London, UK.

Funding

Neuropsychological and genomic signatures of violence exposure in childhoodR01HD077482 · NICHD · DUKE UNIVERSITY · PI CASPI, AVSHALOM · 2013 to 2018
$2.8M
Department of HealthMedical Research Council G1002190NICHD NIH HHS R01 HD077482
6 · The paper itself

Abstract

A recent suicidal drive hypothesis posits that psychotic experiences (PEs) may serve to externalize internally generated and self-directed threat (i.e., self-injurious/suicidal behavior [SIB]) in order to optimize survival; however, it must first be demonstrated that such internal threat can both precede and inform PEs. The current study conducted the first known bidirectional analysis of SIB and PEs to test whether SIB could be considered as a plausible antecedent for PEs. Prospective data were utilized from the Environmental Risk (E-Risk) Longitudinal Twin Study, a nationally representative birth cohort of 2232 twins, that captured SIB (any self-harm or suicidal attempt) and PEs at ages 12 and 18 years. Cross-lagged panel models demonstrated that the association between SIB at age 12 and PEs at age 18 was as strong as the association between PEs at age 12 and SIB at age 18. Indeed, the best representation of the data was a model where these paths were constrained to be equal (

Indexed as

Psychotic DisordersSelf-Injurious BehaviorSuicideAdolescentChildHumansProspective StudiesRisk FactorsSuicidal IdeationSuicide, Attemptedbirth-cohortcross-lagged panel analysispsychosisself-harmself-injurious behavior

Identifiers

PMID33402232
PMCPMC13007553

What OpenQuestion holds

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Registered trials

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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.