Viester Laura, Verhagen Evert A L M, Bongers Paulien M, van der Beek Allard J
From Body@Work, Research Center for Physical Activity, Work and Health (Mrs Viester, Dr Verhagen, Prof Bongers, and Prof van der Beek), TNO-VU University Medical Center; Department of Public and Occupational Health and the EMGO+ Institute for Health and Care Research (Mrs Viester, Dr Verhagen, and Prof van der Beek), VU University Medical Center, Amsterdam; and TNO Healthy Living (Prof Bongers), Hoofddorp, The Netherlands.
J Occup Environ Med. 2014 Nov;56(11):1210-7. doi: 10.1097/JOM.0000000000000250.
To evaluate the process of a health promotion program, aiming to improve physical activity levels and diet among construction workers.
The process evaluation was conducted after the RE-AIM framework for the evaluation of the public health impact of health promotion interventions. Effectiveness was assessed on motivational stage-of-change, self-efficacy, and decisional balance for physical activity and dietary behavior.
The external validity of the trial was satisfactory with representative reach of workers and adoption of workplace units in the participating construction company. The extent to which the program was implemented as intended was modest. The intervention was effective on participants' progress through stages of behavior change.
Based on the RE-AIM dimensions, it is concluded that for construction workers, the program is feasible and potentially effective, but adjustments are required before widespread implementation.
评估一项健康促进计划的实施过程，该计划旨在提高建筑工人的身体活动水平和改善饮食。
根据用于评估健康促进干预措施对公共卫生影响的RE-AIM框架进行过程评估。从身体活动和饮食行为的动机改变阶段、自我效能感以及决策平衡方面评估有效性。
该试验的外部效度令人满意，参与的建筑公司中工人具有代表性且工作场所单位采用了该计划。该计划按预期实施的程度一般。干预措施对参与者在行为改变阶段的进展有效。
基于RE-AIM维度得出结论，对于建筑工人而言，该计划可行且可能有效，但在广泛实施之前需要进行调整。
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