کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4980589 1453300 2017 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Prevention of occupational injuries: Evidence for effective good practices in foundries
ترجمه فارسی عنوان
پیشگیری از آسیب های شغلی: شواهد برای کارآیی کارآمد در کارخانه های ریخته گری
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی بهداشت و امنیت شیمی
چکیده انگلیسی


- Prevention of occupational injuries is a priority for safety research and practice.
- Intervention studies with effectiveness evaluation are seldom performed.
- A pragmatic multifaceted preventive intervention in Italian foundries is presented.
- An effective post-intervention reduction of occupational injury rates was shown.
- Feasible evidence-based good practices and accountable benchmarks were developed.

IntroductionOccupational injuries are a relevant research and practical issue. However, intervention studies evaluating the effectiveness of workplace injury prevention programs are seldom performed. Method: The effectiveness of a multifaceted intervention aimed at reducing occupational injury rates (incidence/employment-based = IR, frequency/hours-based = FR, severity = SR) was evaluated between 2008 and 2013 in 29 Italian foundries (22 ferrous; 7 non-ferrous; 3,460 male blue collar workers/year) of varying sizes. Each foundry established an internal multidisciplinary prevention team for risk assessment, monitoring and prevention of occupational injuries, involving employers, occupational physicians, safety personnel, workers' representatives, supervisors. Targets of intervention were workers, equipment, organization, workplace, job tasks. An interrupted time series (ITS) design was applied. Results: 4,604 occupational injuries and 83,156 lost workdays were registered between 2003 and 2013. Statistical analysis showed, after intervention, a reduction of all injury rates (− 26% IR, − 15% FR, −18% SR) in ferrous foundries and of SR (− 4%) in non-ferrous foundries. A significant (p = 0.021) 'step-effect' was shown for IR in ferrous foundries, independent of secular trends (p < 0.001). Sector-specific benchmarks for all injury rates were developed separately for ferrous and non-ferrous foundries. Conclusions: Strengths of the study were: ITS design, according to standardized quality criteria (i.e., at least three data points before and three data points after intervention; clearly defined intervention point); pragmatic approach, with good external validity; promotion of effective good practices. Main limitations were the non-randomized nature and a medium length post-intervention period. In conclusion, a multifaceted, pragmatic and accountable intervention is effective in reducing the burden of occupational injuries in small-, medium- and large-sized foundries. Practical Applications: The study poses the basis for feasible good practice guidelines to be implemented to prevent occupational injuries, by means of sector-specific numerical benchmarks, with potentially relevant impacts on workers, companies, occupational health professionals and society at large.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Safety Research - Volume 60, February 2017, Pages 53-69
نویسندگان
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