Three-Principles Approach for Incarcerated Adults
Establishing Preliminary Efficacy of Three Principles Correctional Counseling in a Prison Sample
1 other identifier
interventional
73
1 country
1
Brief Summary
The purpose of the study is to examine the feasibility, acceptability and preliminary efficacy of an acceptance-based, insight-oriented treatment approach for US incarcerated adults. Feasibility and acceptability will be assessed through attendance and retention throughout the intervention period. Primary outcomes include negative affect, psychological flexibility, emotion regulation, purpose in life, impulsivity, and trauma. Changes will be assessed from baseline to post-course, post-course to 6-month follow up, and baseline to 6-month follow up for all primary outcomes. Researchers hypothesize that, 1) retention rates will be similar to previous trials with 70% retention from pre- to post-course; 2) there will be significant baseline-to-post-course reductions in psychological symptoms, impulsivity, and trauma, and an increase in psychological flexibility, purpose in life, and emotion regulation; and 3) there will be significant baseline-to-6-month reductions in psychological symptoms, impulsivity, and trauma, and an increase in psychological flexibility, purpose in life, and emotion regulation.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for not_applicable
Started Oct 2018
Longer than P75 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
October 18, 2018
CompletedFirst Submitted
Initial submission to the registry
February 1, 2021
CompletedFirst Posted
Study publicly available on registry
February 10, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 30, 2022
CompletedStudy Completion
Last participant's last visit for all outcomes
June 30, 2022
CompletedSeptember 29, 2022
September 1, 2022
3.7 years
February 1, 2021
September 28, 2022
Conditions
Outcome Measures
Primary Outcomes (10)
Change in Psychological Flexibility and Experiential Avoidance across 6 months
The Acceptance and Action Questionnaire-II (Bond et al., 2011) is a self-report measure of experiential avoidance and psychological inflexibility.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Wellbeing across 6 months
Short Form 36 (SF-36) is a self-report measure assessing health-related quality of living.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Emotion Regulation across 6 months
The DERS-18 is a brief, 18-item self-report questionnaire designed to assess multiple aspects of emotional dysregulation (Victor \& Klonsky, 2016).
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Purpose in Life across 6 months
The PILT is a 20-item self-report attitude scale, which measures the extent to which people perceive their lives to be purposeful and meaningful.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Trauma symptoms across 6 months
The PTSD Checklist - Civilian version (PCL-C; Weathers et al., 1994) is a 17-item self-report, diagnostic screening instrument assessing criteria for PTSD.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Impulsivity across 6 months
The Urgency, Premeditation (lack of), Perseverance (lack of), Sensation Seeking scale (UPPS; Whiteside \& Lynam, 2001) is a self-report, 45-item inventory to measure four distinct personality pathways to impulsive behavior.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Depression across 6 months
PROMIS Depression-Short Form (PR-Dep; PROMIS Health Organization) is an 8-item self-report measure assessing depression based on DSM-5 symptomatology. Respondents report the degree to which they have been bothered by each symptom during the past 7 days.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Anxiety across 6 months
The PROMIS Anxiety-Short Form (PR-Anx; PROMIS Health Organization) is a 7-item self-report measure assessing anxiety based on DSM-5 symptomatology. Respondents report the degree to which they have been bothered by each symptom during the past 7 days.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Anger across 6 months
The PROMIS Anger-Short Form (PR-Ang; PROMIS Health Organization) is a 5-item self-report scale measuring anger based on DSM-5 symptomatology. Respondents reported the degree to which they have been bothered by each symptom during the past 7 days.
Pre-intervention, Post-intervention (10 weeks after Pre-intervention), 3 months and 6 months following Post-intervention
Change in Prosocial and Non-Prosocial Behavior across 6 months
Prison records regarding participants' behavioral violations and rewards for pro-social behavior will provide data on prosocial and Non-Prosocial behaviors.
Pre-intervention, and 6 months following Post-intervention
Secondary Outcomes (1)
Acceptability
Post-intervention (10 weeks after Pre-intervention)
Study Arms (1)
Intervention
EXPERIMENTALParticipants receiving Three-Principles Counseling
Interventions
A 10-week insight-based program offered in prisons in a group setting for 2 hours each week. Approximately 15 - 20 adults or youth in custody participate at a time, led by two trained teachers. The curriculum is designed to teach an understanding of the mind and human experience for the purpose of reducing risk factors, uncovering resiliency and to promote emotional and psychological well-being for adults and youth in the criminal justice system. This is taught through a compilation of sessions that speak to the potential, ability and resilience inherent in every individual. Sessions include a mix of lessons, experiential learning, and group conversations.
Eligibility Criteria
You may qualify if:
- at least 9 months left in their sentence
- agree to complete assessments at baseline, post-course, and 3 and 6 months following completion of the 3PCC course
- are able to read and write in English.
You may not qualify if:
- DOC staff deems it inappropriate for them to participate in the study for clinical or administrative reasons
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Pcific University
Hillsboro, Oregon, 97123, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Associate Professor
Study Record Dates
First Submitted
February 1, 2021
First Posted
February 10, 2021
Study Start
October 18, 2018
Primary Completion
June 30, 2022
Study Completion
June 30, 2022
Last Updated
September 29, 2022
Record last verified: 2022-09