Giornale italiano di medicina del lavoro ed ergonomia
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G Ital Med Lav Ergon · Apr 2009
[Contribution of ISPESL (National Institute for Occupational Safety and Prevention) for protecting workers from exposure to avian influenza].
Influenza virus A/H5N1 occurs mainly in birds, in which is highly contagious and deadly, and does not usually infect people. Most of the cases occurred in humans resulted from people having direct or close contact with H5N1 infected poultry or contaminated surfaces. The circulation of influenza viruses in birds, humans and other hosts represents a public and animal health threat, with important economic consequences. ⋯ Moreover documents were specifically prepared to keep specific categories of workers adequately informed on how to avoid or minimize exposure to the viruses. In accordance with the Italian Decree 626/94, recently amended by the Decree 81/08, regarding the protection of workers from risks related to exposure to biological agents at work, the Department of Occupational Medicine of ISPESL prepared one booklet directed to people working with poultry and, together with Corpo Nazionale Vigili del Fuoco, two booklets addressed to fire brigade who could be at various levels involved in outbreak disease control and eradication activities. In fact information and training are essential aspects of a global preventive and protective strategy.
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G Ital Med Lav Ergon · Apr 2009
[Application of an integrated method for risk assessment of related work-stress in health care].
To assess the risk from exposure to occupational stress and burnout in health care workers (HCW), a cross-sectional study was planned to compare objective data that can represent potential job stressors in hospital wards and subjective symptoms reported by the workers. Medical doctors, nurses and ancillary workers of the Internal Medicine Wards of a large public hospital in Northern Italy were enrolled in the study. Three subjective questionnaires were administered: the Job Content Questionnaire, the State-Trait Anxiety Inventory, the Maslach Burnout Inventory. ⋯ The correlation analysis showed that the subjective questionnaires were highly inter-related. The multivariate analysis showed that the number of sick leave days was significantly related to the subjective questionnaires, and the subjective subscales of emotional exhaustion, job demand, decision latitude and STAIt were significantly related to some of the objective parameters. Therefore, the best approach to measure occupational stress is an integrated one, which involves the use of multiple subjective and objective assessment modalities.