Evidence map›Paper›PMID 19959703›Full record

SynthesisSchizophrenia bulletin2011

Psychotic disorders and repeat offending: systematic review and meta-analysis.

Seena Fazel, Rongqin Yu

Abstract readComparative StudyMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Schizophrenia bulletin, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed, 2 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

44 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Patient outcomes following discharge from secure psychiatric hospitals: systematic review and meta-analysis.The British journal of psychiatry : the journal of mental science · 2016
    Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Observational
  6. Change in Clinical Risk Factors During Stay and Treatment in a Penitentiary Psychiatric Center.International journal of offender therapy and comparative criminology · 2025
    Article
  7. Article
  8. An examination of criminal offenders with dementia in Australian courts.Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law · 2025
    Article
  9. Neurological soft signs and sociodemographic and clinical characteristics among patients with schizophrenia with and without a history of violence.Psychiatry, psychology, and law : an interdisciplinary journal of the Australian and New Zealand Association of Psychiatry, Psychology and Law · 2025
    Article
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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

2 authors.

Seena FazelDepartment of Psychiatry, University of Oxford, Warneford Hospital, Oxford, UK. seena.fazel@psych.ox.ac.uk
Rongqin Yu

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo undertake a systematic review and meta-analysis on the risk of repeat offending in individuals with psychosis and to assess the effect of potential moderating characteristics on risk estimates.

methodsA systematic search was conducted in 6 bibliographic databases from January 1966 to January 2009, supplemented with correspondence with authors. Studies that reported risks of repeat offending in individuals with psychotic disorders (n = 3511) compared with individuals with other psychiatric disorders (n = 5446) and healthy individuals (n = 71 552) were included. Risks of repeat offending were calculated using fixed- and random-effects models to calculate pooled odds ratios (ORs). Subgroup and meta-regression analyses were conducted to examine how risk estimates were affected by various study characteristics including mean sample age, study location, sample size, study period, outcome measure, duration of follow-up, and diagnostic criteria.

resultsTwenty-seven studies, which included 3511 individuals with psychosis, were identified. Compared with individuals without any psychiatric disorders, there was a significantly increased risk of repeat offending in individuals with psychosis (pooled OR = 1.6, 95% confidence interval [CI] = 1.4-1.8), although this was only based on 4 studies. In contrast, there was no association when individuals with other psychiatric disorders were used as the comparison group (pooled OR = 1.0, 95% CI = 0.7-1.3), although there was substantial heterogeneity. Higher risk estimates were found in female-only samples with psychosis and in studies conducted in the United States.

conclusionsThe association between psychosis and repeat offending differed depending on the comparison group. Despite this, we found no support for the findings of previous reviews that psychosis is associated with a lower risk of repeat offending.

Indexed as

Schizophrenic PsychologyAdolescentAdultCrimeCross-Cultural ComparisonFemaleFollow-Up StudiesHumansMaleMiddle AgedPrisonersPsychotic DisordersRecurrenceRiskSchizophreniaViolence

Identifiers

PMID19959703
PMCPMC3122287

What OpenQuestion holds

Textmetadata
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.