Department of Epidemiology, Box 357236, University of Washington, Seattle, WA 98195-7236, USA.
J Occup Environ Med. 2010 Jan;52 Suppl 1(Suppl 1):S22-8. doi: 10.1097/JOM.0b013e3181c7512c.
To evaluate changes in the worksite environment in response to a multilevel intervention over a 2-year period.
Worksites were recruited in the greater Seattle area, and 34 were randomized to intervention or comparison condition. The intervention was based on the ecological model, with a framework of defined phases of intervention that included worksite-wide events implemented in partnership with employee-based advisory boards. The assessment of the worksite environment used a modification of the Checklist of Health Promotion Environments at Worksites. Subscales were developed using baseline data only. The intervention effect on different aspects of the worksite environment was estimated using logistic regression with robust estimating procedures.
Only changes in the physical activity and nutrition information environments were significantly associated with the intervention.
This article provides one of the first attempts at using environmental assessment in the evaluation of worksite interventions.
评估在为期两年的时间里，多层次干预措施对工作场所环境的改变。
在大西雅图地区招募工作场所，将 34 个工作场所随机分为干预组和对照组。干预措施基于生态模式，干预框架包括在员工咨询委员会的合作下实施的全工作场所活动。工作场所环境的评估采用工作场所健康促进环境检查表的修改版。子量表仅使用基线数据开发。使用稳健估计程序的逻辑回归估计干预对工作场所环境不同方面的影响。
只有体育活动和营养信息环境的变化与干预措施显著相关。
本文首次尝试使用环境评估来评估工作场所干预措施。
