Core competency model self-directed violence prevention training program for corrections: a hybrid feasibility-effectiveness trial

Prowten, S. D., Cacace, S. C. ORCID: https://orcid.org/0000-0002-0419-4506, Moxie, J., Peters, A., Corral, A., Bowman, M., Peiper, L. J. and Cramer, R. J. (2025) Core competency model self-directed violence prevention training program for corrections: a hybrid feasibility-effectiveness trial. BMC Public Health, 25. 2655. ISSN 1471-2458 doi: 10.1186/s12889-025-23853-3

Abstract/Summary

Background Self-directed violence encompasses both suicide and self-injury. United States correctional settings face high self-directed violence rates. Training correctional behavioral health clinicians (BHCs) in evidence-based self-directed violence prevention practices represents one solution. The Core Competency Model for Corrections (CCM-C) is a self-directed violence prevention training program addressing clinician self-management (e.g., managing personal reactions to self-directed violence) and clinical care (e.g., eliciting evidence-based risk and protective factors) skills. The present study held aims to: (1) assess CCM-C feasibility, appropriateness, acceptability, and usability; (2) evaluate short-term impacts on BHC self-directed violence knowledge, attitudes, and skill usage; and (3) explore short-term impacts on BHC compassion fatigue. Methods The present study was a statewide hybrid feasibility-effectiveness trial evaluating the CCM-C taking place between January and December 2024. Pre-training feedback was gathered from a corrections advisory panel (N = 7). For the trial implementation, we conducted a waitlist control sequential cross-over design. BHCs (N = 60) were randomly assigned to two training groups: Baseline training versus waitlist control. BHCs provided quantitative and qualitative survey input on CCM-C feasibility outcomes (aim 1), and completed self-report inventories of self-directed violence-related outcomes (aims 2 and 3). Descriptive statistics and thematic analysis assessed feasibility outcomes. Repeated-measures analysis of variance (ANOVA) tests examined CCM-C outcomes. Results CCM-C was highly acceptable, appropriate, feasible, and usable. Recommended improvements included removing non-corrections content, enhancing opportunities for BHC participation and interaction, and creating participant handout packages. CCM-C increased BHC self-directed violence prevention knowledge, perceived skill mastery, intent/actual use of training content, and lowered compassion fatigue levels. Attitudes toward intervening with a suicidal person only improved for the waitlist control group. Attitudes towards incarcerated individuals who self-harm remained unchanged. Discussion Early results show CCM-C to be a feasible, effective self-directed violence prevention training program for correctional BHCs. Results support broader CCM training literature and a social-cognitive training model. Statewide partners will generate the CCM-C Toolkit, a package comprising training materials, implementation guidance, and train-the-trainer materials. The Toolkit will provide accessible resources for further CCM-C implementation, adaptation, and evaluation. Trial registration This study was registered at clinicaltrials.gov (NCT06359574).

Item Type	Article
URI	https://centaur.reading.ac.uk/id/eprint/129164
Identification Number/DOI	10.1186/s12889-025-23853-3
Refereed	Yes
Divisions	No Reading authors. Back catalogue items Life Sciences > School of Psychology and Clinical Language Sciences > Department of Psychology
Publisher	BioMed Central
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