The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index.
Early trauma may increase the risk for psychotic experiences by impacting on emotional response and perception of control
Open accessAbstract
Objective: Exposure to early trauma may increase the risk of dysfunctional responses to anomalous psychotic experiences resulting in psychotic symptom formation. Method: In a three‐wave longitudinal general population study, 4045 never‐psychotic individuals exposed and non‐exposed to trauma before the age of 16 years, according to baseline interview were interviewed for the onset of psychotic experiences 3 years later (T2). In 36 individuals with incident psychosis at T2, assessments were made, for each psychotic experience, of i) the amount of distress associated with and ii) the degree of coping and subjective control over the experience. Results: In the 16 observations of an incident psychotic experience, in the absence of distress, the baseline rate of early trauma was low (6%), whereas it was much higher in the 21 observations of an incident psychotic experience with distress [43%; odds ratio = 10.0, 95% confidence interval (CI): 1.04, 96.3; P = 0.046]. Similarly, coping attempts in the context of early trauma was associated with less control (reduction of 2 points on a seven‐point scale, 95% CI: −4.0, −0.07). Conclusion: Early experience of trauma may create lasting cognitive and affective vulnerabilities to develop clinical symptoms arising out of early, non‐clinical psychotic experiences.
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“several studies have suggested that psychosis itself can function as an AE for individuals with PDs [5–8], resulting in similarly poor outcomes.”
From Outcomes of an adapted prolonged exposure psychotherapy for people with early phase psychosis, substance misuse, and a history of adversity: the PE + trial (2024) · cites this paper as [7]
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Cites
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“A comprehensive description of the project objectives, sample procedure, response, diagnostic instruments, quality control procedures and analyses is provided in previous publications (14, 15).”
BackgroundMethodChildhood abuse as a risk factor for psychotic experiences
Janssen, I., Krabbendam, L., Bak, M., Hanssen, M., Vollebergh, W., de Graaf, R., & van Os, J. (2004) · Acta Psychiatrica Scandinavica · doi:10.1046/j.0001-690x.2003.00217.x · Cited by 762
Self-citationFERGUSSON, D. M., HORWOOD, L. J., & WOODWARD, L. J. (2000) · Psychological Medicine · doi:10.1017/s0033291799002111 · Cited by 655
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Read, J., van Os, J., Morrison, A. P., & Ross, C. A. (2005) · Acta Psychiatrica Scandinavica · doi:10.1111/j.1600-0447.2005.00634.x · Cited by 1,534
Jeronimus, B. F., Kotov, R., Riese, H., & Ormel, J. (2016) · Psychological Medicine · doi:10.1017/s0033291716001653 · Cited by 360
“Some studies were performed in the eligible population and administered all variables of interest, but reported on other variables as predictor and/or outcome (e.g. Bak et al. 2005).”
ResultSPAUWEN, J., A, L. K. M., Lieb, R., Wïttchen, H., & van Os, J. (2006) · The British Journal of Psychiatry · doi:10.1192/bjp.bp.105.011346 · Cited by 338
Shevlin, M., Houston, J. E., Dorahy, M. J., & Adamson, G. (2007) · Schizophrenia Bulletin · doi:10.1093/schbul/sbm069 · Cited by 309
Collip, D., Myin-Germeys, I., & Van Os, J. (2007) · Schizophrenia Bulletin · doi:10.1093/schbul/sbm163 · Cited by 305
Metadata
- Authors
- Bak, M., Krabbendam, L., Janssen, I., de Graaf, R., Vollebergh, W., & van Os, J.
- Affiliations
- Maastricht University (NL)
- Trimbos Institute (NL)
- Corresponding author
- Bak, M.
- Venue
- Acta Psychiatrica Scandinavica
- Publisher
- Wiley
- Published
- 2005-10-12
- Volume
- 112
- Issue
- 5
- Pages
- 360-366
- ISSN
- 0001-690X (ISSN-L)
- 1600-0447
- OpenAlex
- W2152217001
- Cited by
- 118
- References
- 40
- Citations by year
- 2026: 1 · 2025: 1 · 2024: 4 · 2022: 3 · 2021: 3 · 2020: 2 · 2019: 6 · 2018: 5 · 2017: 6 · 2016: 6 · 2015: 4 · 2014: 6 · 2013: 7 · 2012: 7
- FWCI
- 4.81
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Acta Psychiatrica Scandinavica (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
- Social Sciences › Psychology › Clinical Psychology › Child Abuse and Trauma
- Social Sciences › Psychology › Clinical Psychology › Psychoanalysis and Psychopathology Research
- Keywords
- early childhood trauma, psychotic experiences, transition to psychosis, emotional distress, coping, perceived control, psychosis vulnerability, anomalous experiences, emotional vulnerability
- MeSH terms
- Adaptation, Psychological, Adolescent, Adult, Child, Emotions, Female, Humans, Internal-External Control, Longitudinal Studies, Male, Perception, Psychotic Disorders, Risk Factors, Wounds and Injuries
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