[The INSuLa Project: the knowledge survey of company physicians].

The technological advancements, the occurrence of new emerging occupational risks and diseases, and the changes in the regulatory framework for occupational health and safety induce a constant evolution of occupational medicine. Consequently, the skills and training needs of the occupational physicians should be periodically revalued and upgraded in order to identify technical and operational issues and problems of this discipline. In this context, the aim of this national survey, carried out using a self-administered questionnaire submitted to a sample of 1,237 occupational physicians, has been to gain helpful information to ensure a continuous improvement of the quality and effectiveness of measures aimed at protecting the health and safety of workers.