Cited by 347Sexual Assault and Victimization StudiesChild Abuse and TraumaPosttraumatic Stress Disorder Research

Risk for mental disorders associated with sexual assault: a meta-analysis

Open access
Dworkin, Emily R.·2020·Trauma, Violence, & Abuse

Abstract

Sexual assault (SA) is a common form of trauma that is associated with numerous deleterious outcomes. Understanding the relative prevalence of psychiatric diagnoses in people who have been sexually assaulted versus people who have not been assaulted could help to prioritize assessment and intervention efforts, but there has been no quantitative review of this topic. A search of PsychINFO, ProQuest Digital Dissertations and Theses, and Academic Search Premier for articles dated between 1970 and 2014 was conducted, and unpublished data were obtained. Eligible studies used diagnostic interviews to assess Diagnostic and Statistical Manual of Mental Disorders diagnoses in both individuals experiencing adolescent/adult and/or lifetime SA and unassaulted individuals. The search yielded 171 eligible effects from 39 studies representing 88,539 participants. Meta-regression was used to aggregate the prevalence of psychiatric diagnoses in sexually assaulted and unassaulted samples as well as calculate odds ratios reflecting the difference between these prevalence estimates. Results indicated that most disorders were more prevalent in survivors of SA, and depressive disorders and posttraumatic stress disorder (PTSD) were especially prevalent. Disorder-specific differences in odds ratios were observed as a function of sample type, type of comparison group, and time frame of SA. Service providers should be prepared to address depressive disorders and PTSD in survivors of SA, and interventions that prevent the development of these disorders are especially needed.

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Crossref · 10.1177/1524838018813198

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105 of 105 references verified0 citation errors · 0 not checkable

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  • The comparisons of findings to prior meta-analyses indirectly corroborate that sexual assault may be associated with greater prevalence and symptom severity of PTSD relative to other forms of trauma.

    “these comparisons of our findings to prior meta-analyses indirectly corroborate extant literature suggesting sexual assault may be associated with greater prevalence and symptom severity of PTSD relative to other forms of trauma”

    From PTSD in the Year Following Sexual Assault: A Meta-Analysis of Prospective Studies (2023) · cites this paper as Dworkin, 2020

    The Discussion section on comparison group type (page unavailable) reports that sexual assault is associated with higher PTSD risk than other forms of trauma, supporting the prevalence portion of the claim. The paper analyzes PTSD diagnoses, not symptom severity, so it does not support that portion. (LLM, conf=0.88)

    Experimental — accuracy not yet measured
  • The 12-month PTSD prevalence of 41.49% in this prospective meta-analysis is higher than the lifetime prevalence of PTSD (36.2%, 95% CI: 31.4%-41.1%) identified in a prior retrospective meta-analysis (Dworkin, 2020).

    “the 12-month prevalence of 41.49% identified in this prospective meta-analysis—which is the lowest rate observed in the year post-assault—is still higher than the lifetime prevalence of PTSD (36.2%, 95% CI: 31.4%-41.1%) identified in a prior retrospective meta-analysis on this topic (Dworkin, 2020).”

    From PTSD in the Year Following Sexual Assault: A Meta-Analysis of Prospective Studies (2023) · cites this paper as Dworkin, 2020

    The Results section (Prevalence Estimates and Odds Ratios by Diagnostic Category; page unavailable) reports a pooled lifetime PTSD prevalence of 36% among sexual-assault survivors, with a 95% CI of 31%–41%. This supports the cited comparison in rounded terms, but our copy does not report the attributed values of 36.2% and 31.4%–41.1%. The 41.49% estimate is presented as the citing authors’ own result, not Dworkin’s. (LLM, conf=0.83)

    Experimental — accuracy not yet measured
  • Sexual assault is associated with higher rates of PTSD than other traumas.

    “Sexual assault is associated with higher rates of PTSD than other traumas (Brewin et al., 2000; Dworkin, 2020; Kessler et al., 2014; Kilpatrick et al., 2003)”
  • Sexual assault appears to carry relatively greater risk for PTSD than other potentially traumatic events.

    “Compared to other potentially traumatic events (e.g., physical assault, accidents, natural disasters), for which only a minority of survivors experience significant levels of PTSD (Galatzer-Levy et al., 2018; Lowe et al., 2020), sexual assault appears to carry relatively greater risk for PTSD (Brewin et al., 2000; Dworkin, 2020; Kessler et al., 2014; Kilpatrick et al., 2003), and may be associated”
  • 36% of sexual assault survivors meet criteria for lifetime PTSD.

    “Studies assessing PTSD in relation to any trauma exposure (not necessarily due to sexual assault) indicate that 36% of sexual assault survivors meet criteria for lifetime PTSD (Dworkin, 2020) and 12-25% meet criteria for current PTSD (Kilpatrick et al., 2007; Resnick et al., 1993; Zinzow et al., 2012).”

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Cites

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Research works printed but not linked: 1

  1. World Health Organization. (2013). Responding to intimate partner violence and sexual violence against women: WHO clinical and policy guidelines. World Health Organization. 24354041

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Authors
Dworkin, E. R.
Affiliations
University of Washington (US)
Corresponding author
Dworkin, Emily R.
Venue
Trauma, Violence, & Abuse
Published
2018-12-25
Volume
21
Issue
5
Pages
1011-1028
ISSN
  • 1524-8380 (ISSN-L)
  • 1552-8324
OpenAlex
W2906288904
Cited by
347
References
105
Citations by year
2026: 71 · 2025: 81 · 2024: 67 · 2023: 52 · 2022: 43 · 2021: 17 · 2020: 7 · 2019: 9
FWCI
2.61
Type
journal article
Language
en
Open access
Locations
  • Trauma Violence & Abuse (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Institute on Alcohol Abuse and Alcoholism (K99AA026317)
Topics
  • Social Sciences › Gender Studies › Sexual Assault and Victimization Studies
  • Social Sciences › Psychology › Clinical Psychology › Child Abuse and Trauma
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
Keywords
sexual assault, mental illness, psychiatric comorbidity, post-traumatic stress disorder, depressive disorders, trauma survivors, adolescent sexual assault
MeSH terms
Depressive Disorder, Female, Humans, Male, Risk Factors, Sex Offenses, Stress Disorders, Post-Traumatic, Prevalence, Crime Victims

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