Journal article
Total Worker Health Intervention Increases Activity of Sedentary Workers
American journal of preventive medicine, Vol.50(1), pp.9-17
01/2016
DOI: 10.1016/j.amepre.2015.06.022
PMID: 26260492
Abstract
Office employees are exposed to hazardous levels of sedentary work. Interventions that integrate health promotion and health protection elements are needed to advance the health of sedentary workers. This study tested an integrated intervention on occupational sedentary/physical activity behaviors, cardiometabolic disease biomarkers, musculoskeletal discomfort, and work productivity.
Two-group, RCT. Data were collected between January and August 2014.
Overweight/obese adults working in sedentary desk jobs were randomized to: (1) a health protection-only group (HPO, n=27); or (2) an integrated health protection/health promotion group (HP/HP, n=27).
HPO participants received an ergonomic workstation optimization intervention and three e-mails/week promoting rest breaks and posture variation. HP/HP participants received the HPO intervention plus access to a seated activity permissive workstation.
Occupational sedentary and physical activity behaviors (primary outcomes), cardiometabolic health outcomes, musculoskeletal discomfort, and work productivity (secondary outcomes) were measured at baseline and post-intervention (16 weeks).
The HP/HP group increased occupational light intensity physical activity over the HPO group and used the activity permissive workstations 50 minutes/work day. Significant associations were observed between activity permissive workstation adherence and improvements in several cardiometabolic biomarkers (weight, total fat mass, resting heart rate, body fat percentage) and work productivity outcomes (concentration at work, days missed because of health problems).
The HP/HP group increased occupational physical activity and greater activity permissive workstation adherence was associated with improved health and work productivity outcomes. These findings are important for employers interested in advancing the well-being of sedentary office workers.
This study is registered at www.clinicaltrials.gov NCT02071420.
Details
- Title: Subtitle
- Total Worker Health Intervention Increases Activity of Sedentary Workers
- Creators
- Lucas J Carr - Department of Health and Human Physiology, University of Iowa, Iowa City, Iowa. Electronic address: lucas-carr@uiowa.eduChristoph Leonhard - The Chicago School of Professional Psychology at Xavier University of Louisiana, New Orleans, LouisianaSharon Tucker - University of Iowa Hospitals and Clinics, Iowa City, IowaNathan Fethke - Department of Occupational and Environmental Health, University of Iowa, Iowa City, IowaRoberto Benzo - Department of Health and Human Physiology, University of Iowa, Iowa City, IowaFred Gerr - Department of Occupational and Environmental Health, University of Iowa, Iowa City, Iowa
- Resource Type
- Journal article
- Publication Details
- American journal of preventive medicine, Vol.50(1), pp.9-17
- DOI
- 10.1016/j.amepre.2015.06.022
- PMID
- 26260492
- NLM abbreviation
- Am J Prev Med
- ISSN
- 0749-3797
- eISSN
- 1873-2607
- Publisher
- Netherlands
- Grant note
- U19 OH008868 / NIOSH CDC HHS U19OH008868 / NIOSH CDC HHS
- Language
- English
- Date published
- 01/2016
- Academic Unit
- Roy J. Carver Department of Biomedical Engineering; Occupational and Environmental Health; Epidemiology; Industrial and Systems Engineering; Nursing; Injury Prevention Research Center; Health, Sport, and Human Physiology
- Record Identifier
- 9983997325902771
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