Assessing childhood trauma in New Zealand prisons: Mixed method validation of the CTQ-SF
Year: 2026
Type: article
Abstract: BACKGROUND: Childhood trauma has crucial implications for correctional rehabilitation, with higher rates of abuse and neglect being associated with lower rates of treatment completion. This necessitates a valid screening tool for prison-based rehabilitation programmes. OBJECTIVE: To examine the psychometric properties of the Childhood Trauma Questionnaire-Short Form (CTQ-SF) in a New Zealand (NZ) correctional context and explore participants' experiences completing the questionnaire. PARTICIPANTS: The quantitative study involved 174 men from prison-based rehabilitation programmes (n = 75) and the general NZ population (n = 99). Participants in the qualitative study were 10 men engaged in prison-based rehabilitation programmes. METHOD: Internal consistency was examined, and confirmatory factor analysis was used to explore the reliability and validity of the CTQ-SF. The qualitative study involved focus groups, and the data were analysed using reflexive thematic analysis. RESULTS: = 0.37), the factor structure of the CTQ-SF was an adequate fit for the combined sample (CFI = 0.917, TLI = 0.906, RMSEA = 0.088). However, focus groups revealed potential issues with the items, response options, and assessment process. Participants believed the CTQ-SF did not capture the complexity of their experiences and wanted a greater focus on healing and autonomy in the assessment process. CONCLUSION: Findings can be used to adapt the CTQ-SF to better suit correctional contexts and address barriers to treatment completion.
Source: Child Abuse & Neglect
Institutions: Victoria University of Wellington, University of Canterbury
Language: English
Topic: Child Abuse and Trauma
Subfield: Clinical Psychology
Field: Psychology
Domain: Social Sciences
Open Access status: hybrid
Estimated APC paid: $4,050
OpenAlex ID: W7133531386