"All the Right Moves for Subcontractors" aims to improve safety, health and well-being, through the development of a communication infrastructure with supplemental tools where construction workers and company mangers (project, operations and safety) work together to collaboratively identify problems and strategies to improve their conditions of work. The intervention is grounded in the key characteristics of integrated organizational interventions to improve workers' health safety and well-being detailed in Harvard Center for Work, Health and Well-being's Implementation Guidelines (McLellan et al, 2016). The intervention involves a cyclical approach through which the research team facilitate a participatory process to identify workers' health concerns, prioritize these concerns, use an action planning process to identify and operationalize solutions, and develop a company-specific evaluation plan to measure change. We will evaluate this program by measuring safety climate, health climate, pain and injury and health behaviors.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
OTHER
Masking
NONE
Enrollment
144
"All the Right Moves for Subcontractors" aims to improve safety, health and wellbeing, through the development of a communication infrastructure with supplemental tools where construction workers and company mangers work together to collaboratively identify problems and strategies to improve their conditions of work. The intervention is grounded in the key characteristics of integrated organizational interventions to improve workers' health safety and wellbeing detailed in Harvard Center for Work, Health and Wellbeing's Implementation Guidelines (McLellan et al, 2016). The intervention involves a cyclical approach through which the research team facilitate a participatory process to identify workers' health concerns, prioritize these concerns, use an action planning process to identify and operationalize solutions, and develop a company-specific evaluation plan to measure change.
Harvard T.H. Chan School of Public Health
Boston, Massachusetts, United States
Worker Outcomes: Injury assessed by the Nordic Musculoskeletal Questionnaire
NMQ has been applied to a wide range of occupational groups to evaluate musculoskeletal problems Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Worker Outcomes: Pain assessed by the Nordic Musculoskeletal Questionnaire
NMQ has been applied to a wide range of occupational groups to evaluate musculoskeletal problems Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Enterprise Outcomes: Work Productivity and Activity Impairment assessed by Work Productivity and Activity Impairment Questionnaire (WPAI)
Work Productivity and Activity Impairment Questionnaire (WPAI) measures impairment due to the specified problem and all health problems. Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Enterprise Outcomes: Health Climate assessed by questions modified from safety climate scale for construction workers
Questions adapted from safety climate scale: Jorgensen, E., Sokas, R. K., Nickels, L., Gao, W., \& Gittleman, J. L. (2007). An English/Spanish safety climate scale for construction workers. American journal of industrial medicine, 50(6), 438-442. Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Enterprise Outcomes: Safety Climate assessed by using the validated scale: An English/Spanish safety climate scale for construction workers.
Jorgensen, E., Sokas, R. K., Nickels, L., Gao, W., \& Gittleman, J. L. (2007). An English/Spanish safety climate scale for construction workers. American journal of industrial medicine, 50(6), 438-442. Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Worker Health Behaviors: Diet
PrimeScreen Questionnaire; Rifas-Shiman SL, Willett WC, Lobb R, Kotch J, Dart C, Gillman MW. PrimeScreen, a brief dietary screening tool: reproducibility and comparability with both a longer food frequency questionnaire and biomarkers. Public Health Nutr. 2001 Apr;4(2):249-54 Scale: 0-4 0:minimum 4:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Worker Health Behaviors: Leisure Physical Activity
International Physical Activity Questionnaire (Short Form)http://uacc.arizona.edu/sites/default/files/ipaq\_english\_telephone\_short.pdf Scale: 0-7 days 0=minimum 7=maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Worker Health Behaviors: Alcohol Use assessed by using validated questions from NIAAA
National Institute on Alcohol Abuse and Alcoholism Scale:0-9 0:minimum 9:maximum https://www.niaaa.nih.gov/research/guidelines-and-resources/recommended-alcohol-questions
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Worker Health Behaviors: Tobacco Use assessed by modifying questions from the National Adult Tobacco Survey (NATS)
Dichotomous questions adapted from the National Adult Tobacco Survey (NATS) Scale:0-2 0:minimum 2:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Psychosocial Work Environment: Co-worker Support assessed by assessed by Job Content Questionnaire (JCQ), a validated scale.
Uses questions from the Job Content Questionnaire (JCQ), a validated scale by Karasek\_et\_al\_\_1998 Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Psychosocial Work Environment: Supervisor Support assessed by Job Content Questionnaire (JCQ), a validated scale.
Uses questions from the Job Content Questionnaire (JCQ), a validated scale by Karasek\_et\_al\_\_1998 Scale:0-1 0:minimum 1:maximum
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Time frame: Change from Baseline at 2 months, 4 months, and 6 months
Psychosocial Work Environment: Communication assessed by Job Content Questionnaire (JCQ), a validated scale.
Uses questions from the Job Content Questionnaire (JCQ), a validated scale by Karasek\_et\_al\_\_1998 Scale:0-1 0:minimum 1:maximum
Time frame: Change from Baseline at 2 months, 4 months, and 6 months