Health Protection & Promotion for Oregon Correctional Officers (DOC HEALTH)
Primary Purpose
Physical Activity, Nutrition, Health Promotion
Status
Completed
Phase
Not Applicable
Locations
United States
Study Type
Interventional
Intervention
Testing & Intervention
Sponsored by
About this trial
This is an interventional prevention trial for Physical Activity
Eligibility Criteria
Inclusion Criteria:
- security employee of a participating facility in the Oregon Department of Corrections
Exclusion Criteria:
- none
Sites / Locations
- Oregon Health and Science University
Arms of the Study
Arm 1
Arm 2
Arm Type
No Intervention
Experimental
Arm Label
Testing Only
Testing & Intervention
Arm Description
Outcomes
Primary Outcome Measures
Change from baseline in BMI at 6 and 12 months
calculation of direct measurement of height and weight
Change from baseline in Fruit and Vegetable Intake at 6 and 12 months
questionnaire, NCI fruit/vegetables (Thompson et al., 2002)
Change from baseline in Physical Activity at 6 and 12 months
questionnaire; Elliot et al., 2007
Change from baseline in Stress at 6 and 12 months
questionnaire; Netemeyer RG et al, 1996; Cohen et al., 1983; Stanton et al, 2001
Change from baseline in Sleep at 6 and 12 months
questionnaire; Sorenson et al., 2011; Buysee et al., 1989; Buxton et al.; Rajaratnam et al., 2011
Change from baseline in Alcohol Use at 6 and 12 months
questionnaire
Change from baseline in Tobacco Use at 6 and 12 months
questionnaire; study specific development
Secondary Outcome Measures
Change from baseline in Blood Pressure at 6 and 12 months
direct measurement
Change from baseline in Percent Body Fat at 6 and 12 months
direct measurement via Bioelectric Impedance Analysis scale
Change from baseline in Lipids and Lipoproteins at 6 and 12 months
direct measurement via Cholestech LDX analyzer
Change from baseline in Glucose at 6 and 12 months
direct measurement via Cholestech LDX analyzer
Cost-Effective Analysis
analysis of departmental aggregate data of injury rates and workers compensation claims
Full Information
NCT ID
NCT02098603
First Posted
October 7, 2013
Last Updated
October 28, 2015
Sponsor
Oregon Health and Science University
Collaborators
National Institute for Occupational Safety and Health (NIOSH/CDC), Oregon Healthy Workforce Center
1. Study Identification
Unique Protocol Identification Number
NCT02098603
Brief Title
Health Protection & Promotion for Oregon Correctional Officers
Acronym
DOC HEALTH
Official Title
Health Protection & Promotion for Oregon Correctional Officers
Study Type
Interventional
2. Study Status
Record Verification Date
October 2015
Overall Recruitment Status
Completed
Study Start Date
January 2013 (undefined)
Primary Completion Date
August 2014 (Actual)
Study Completion Date
September 2014 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Principal Investigator
Name of the Sponsor
Oregon Health and Science University
Collaborators
National Institute for Occupational Safety and Health (NIOSH/CDC), Oregon Healthy Workforce Center
4. Oversight
Data Monitoring Committee
Yes
5. Study Description
Brief Summary
More than 530,000 individuals work as US Correctional Officers (COs) responsible for overseeing the approximately 1.6 million offenders who are incarcerated at any given time in the United States. Prison work is regarded as one of the most difficult occupations with CO's having one of the highest nonfatal injury rates of all U.S. occupations. The few studies done on CO's show high levels of stress, cardiovascular disease, high job burnout, increased sick leave rates and absenteeism, and decreased quality of life leading to premature illness/injury and high employer healthcare costs. Many of these conditions could be prevented by specific training activities and healthier lifestyles. The investigators wish to test a worksite-based, health promotion curriculum in COs with the overall hypothesis that the program will improve health and decrease injuries. The program proposed would be the first occupational intervention to improve the safety, and emotional and physical health of those who are charged with the complex task of prison work protecting the investigators communities. If successful, this proposal would result in an exportable, practical occupational safety and health program applicable for use by local, state, and federal correctional facilities.
Detailed Description
Investigators will enroll up to 100 Correctional Officers from four Oregon Department of Corrections facilities for a randomized controlled 1-year assessment of the intervention. Participants will be evaluated at baseline, 6, and 12 months.
Primary study aims are; 1) Implement a randomized controlled efficacy trial of the Team-centered health promotion intervention, and assess its behavioral and occupational outcomes among COs, 2) Perform a cost analysis to determine the potential economic impact of this CO worksite health promotion program on illness/injury rates and disability claims, and 3) Determine relationships among specific intervention components with changes to behavior and occupational outcomes and assess by mediation analysis.
The intervention involves a scripted peer-taught interactive curriculum, which is delivered as twelve, 30 minute weekly sessions incorporated into a team's usual work time activities. The curriculum is designed to build understanding, healthy decision making skills and engender the social support of teammates; its content and scope reflects the core lifestyles activities used with fire fighters and law enforcement, along with adaptations for the needs of Correctional Officers in domains of the team-building, family support and psychological health.
Participant assessments include established survey instruments, physiological measures and selected laboratory parameters of outcomes and potential mediating variables at the individual, interpersonal and organizational levels. Intervention delivery and fidelity will be assessed. Multilevel and latent growth modeling and mediation analyses will be used to assess outcomes and the relationships among variables. At proposal completion there will be an evidenced-based, exportable occupational safety and health program for COs. Its critical components will be defined, and its benefits clearly determined.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Physical Activity, Nutrition, Health Promotion, Stress, Psychological, Metabolic Syndrome
7. Study Design
Primary Purpose
Prevention
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
86 (Actual)
8. Arms, Groups, and Interventions
Arm Title
Testing Only
Arm Type
No Intervention
Arm Title
Testing & Intervention
Arm Type
Experimental
Intervention Type
Behavioral
Intervention Name(s)
Testing & Intervention
Intervention Description
Intervention involves a scripted peer-taught interactive curriculum, which is delivered as twelve, 30 minute weekly sessions incorporated into a team's usual work time or overtime activities.
Primary Outcome Measure Information:
Title
Change from baseline in BMI at 6 and 12 months
Description
calculation of direct measurement of height and weight
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Fruit and Vegetable Intake at 6 and 12 months
Description
questionnaire, NCI fruit/vegetables (Thompson et al., 2002)
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Physical Activity at 6 and 12 months
Description
questionnaire; Elliot et al., 2007
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Stress at 6 and 12 months
Description
questionnaire; Netemeyer RG et al, 1996; Cohen et al., 1983; Stanton et al, 2001
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Sleep at 6 and 12 months
Description
questionnaire; Sorenson et al., 2011; Buysee et al., 1989; Buxton et al.; Rajaratnam et al., 2011
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Alcohol Use at 6 and 12 months
Description
questionnaire
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Tobacco Use at 6 and 12 months
Description
questionnaire; study specific development
Time Frame
Baseline, 6 months, 12 months
Secondary Outcome Measure Information:
Title
Change from baseline in Blood Pressure at 6 and 12 months
Description
direct measurement
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Percent Body Fat at 6 and 12 months
Description
direct measurement via Bioelectric Impedance Analysis scale
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Lipids and Lipoproteins at 6 and 12 months
Description
direct measurement via Cholestech LDX analyzer
Time Frame
Baseline, 6 months, 12 months
Title
Change from baseline in Glucose at 6 and 12 months
Description
direct measurement via Cholestech LDX analyzer
Time Frame
Baseline, 6 months, 12 months
Title
Cost-Effective Analysis
Description
analysis of departmental aggregate data of injury rates and workers compensation claims
Time Frame
12 months
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
70 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria:
security employee of a participating facility in the Oregon Department of Corrections
Exclusion Criteria:
none
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Kerry S Kuehl, MD, DrPH
Organizational Affiliation
Oregon Health and Science University
Official's Role
Principal Investigator
Facility Information:
Facility Name
Oregon Health and Science University
City
Portland
State/Province
Oregon
ZIP/Postal Code
97239
Country
United States
12. IPD Sharing Statement
Learn more about this trial
Health Protection & Promotion for Oregon Correctional Officers
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