Evidence map›Paper›PMID 34800054›Full record

ArticleJournal of traumatic stress2022

A cascade model of complex posttraumatic stress disorder centered on childhood trauma and maltreatment, attachment, and socio-interpersonal factors.

Andreas Maercker, Florence Bernays, Shauna L Rohner, Myriam V Thoma

Abstract read
In one paragraph

Article in Journal of traumatic stress, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

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

  1. Pooled it
  2. Article
  3. A Systematic Review of Trauma Disclosure Behaviors to Informal Support Sources.Clinical psychology : a publication of the Division of Clinical Psychology of the American Psychological Association · 2026
    Article
  4. Article
  5. Article
  6. Childhood abuse and neglect and adult body attitude.European journal of psychotraumatology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Observational
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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.

Andreas MaerckerInstitute of Psychology, Division of Psychopathology and Clinical Intervention, University of Zürich, Zürich, Switzerland.ORCID 0000-0001-6925-3266
Florence BernaysInstitute of Psychology, Division of Psychopathology and Clinical Intervention, University of Zürich, Zürich, Switzerland.
Shauna L RohnerInstitute of Psychology, Division of Psychopathology and Clinical Intervention, University of Zürich, Zürich, Switzerland.ORCID 0000-0001-8273-0987
Myriam V ThomaInstitute of Psychology, Division of Psychopathology and Clinical Intervention, University of Zürich, Zürich, Switzerland.ORCID 0000-0003-4316-522X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study proposes and tests a cascade model of complex posttraumatic stress disorder (CPTSD) focusing on childhood trauma and maltreatment, attachment, and socio-interpersonal factors. Multigroup path analysis was used to examine data from 126 individuals formerly affected by compulsory social measures and placements (CSMP) in their childhood and/or adolescence (i.e., risk group [RG]; M age = 70.8 years) and an age-matched control group (CG; n = 125; M age = 70.6 years). The final model confirmed the cascade structure, with stronger associations emerging in the RG. Childhood trauma and maltreatment were associated with attachment anxiety, β = |.20|-.30, which was related to all socio-interpersonal factors (i.e., disclosure of trauma, social acknowledgment, and social support), β = .27-|.54|; the latter were associated with substantial aspects of the CPTSD symptoms as well as life satisfaction, β = |.21|-.42. Among participants in the CG, we observed more direct, rather than mediated, paths to CPTSD symptoms. Adulthood trauma exposure did not follow the full cascade pattern but was associated with the socio-interpersonal factors. Nevertheless, more in-depth clinical knowledge of CPTSD and potential targets for psychological treatment may be gained from the confirmation of this newly proposed cascade model of CPTSD.

Indexed as

Adverse Childhood ExperiencesStress Disorders, Post-TraumaticAdolescentAdultAgedHumansInternational Classification of Diseases

Identifiers

PMID34800054
PMCPMC9299117

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.