But other than mesothelioma? An estimate of the proportion of work-related cancers in Quebec

Type de document

Études primaires

Année de publication

2016

Langue

Anglais

Titre de la revue

Current Oncology

Première page

144

Dernière page

149

Résumé

Background: More than 30 exposures in the workplace are proven carcinogens. In the present study, we aimed to estimate the burden of occupational cancer in Quebec so as to increase awareness among stakeholders and to prioritize research activities. Methods: Work-attributable fractions—that is, the proportions of cancers attributable to work—as published in Finland and the United Kingdom were applied to Quebec 2002–2006 cancer incidence and mortality data to estimate the number of work-related cases for 28 cancer sites. Results: Overall, 6.0% of incident cancers (men: 9.1%; women: 2.7%) and 7.6% of cancer deaths (men: 11.8%; women: 2.8%) could be attributable to work, resulting annually in an average of 2160 new cancer diagnoses and 1190 cancer deaths in Quebec. Incident cancers of the lung, prostate, skin, bladder, and (female) breast were the most numerous; cancer sites resulting in more deaths were lung, (female) breast, and pleura. During the same period, compensation statistics reported annual averages of 94.3 incident cancers and 61.9 cancer deaths, mostly involving mesothelioma (64% of compensated incident cancers) and lung cancer (30% of compensated incident cancers). Conclusions: Increased recognition of workplace cancers by all stakeholders, from workers and employers to treating physicians, will foster appropriate preventive measures for safer workplaces.

Mots-clés

Cancer, Maladie professionnelle, Occupational disease, Sensibilisation à la prévention, Safety and heatlh awareness activities, Organisation de la recherche, Research organisation, Québec, Relation profession-maladie, Occupation-disease relation

Numéro de projet IRSST

2010-0007

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