Identification of workers with past asbestos exposure in Tuscany eligible to health surveillance programme.

BACKGROUND: In 2016 the Administration of the Tuscany Region, Italy, established a health surveillance programme for workers with past asbestos exposure. The programme includes two levels of activities, a local basic health evaluation, and a centralized in-depth evaluation of specific cases. OBJECTIVES: To estimate the number and identify the workers with past exposure to asbestos in Tuscan industrial settings entitled to participate in the health surveillance programme. METHODS: The number of formerly-exposed workers was estimated from the records of the working population of 15,441 workers of thirteen Tuscan asbestos industrial plants and from the existing data bases of the Local Health Administrations (USLs) and the Institute for Study, Prevention and Cancer Network (ISPRO), and from national data bases such as Social Security Administration (INPS) and National Institute for Insurance against Accidents at Work (INAIL). The expected number of medical examinations per year was estimated from the adhesion rates seen in previous comparable programmes. RESULTS: The estimated number of workers with past asbestos exposure eligible to the programme was 5,446. The estimated number of health examinations in the first and second phases of the surveillance programme during 2016-24 was 7,275 and 7,155, respectively, follow-up examinations included. The number of workers identified from local data bases was 4,713: They had been operating in 129 plants that had been using asbestos in the past. Further 1,395 workers were identified from previous health surveillance activities. CONCLUSIONS: The use of several sources of information and the cooperation between occupational health services made it possible to identify a high proportion of former asbestos workers and plants., It is, nevertheless, still necessary to complete the list of eligible workers, and to facilitate their participation by making the programme more widely known.

[Health surveillance programme for workers with past asbestos exposure in Tuscany Region (Central Italy)]. / Il percorso di sorveglianza sanitaria degli ex-esposti ad amianto in Toscana.

Asbestos-related diseases are characterized by a long latency time since exposure. This accounts for a health surveillance programme addressed to asbestos workers to be performed for decades after the cessation of occupational exposure. We describe the health surveillance programme for former asbestos-exposed workers in Tuscany Region (Central Italy), with particular attention to organization and related critical issues. The Deliberation of the Regional Administration of Tuscany (No. 396/2016) supports the programme, defined by a regional group of experts, and defines the public health services where the programme has to be implemented. The programme activities are classified in two levels: a first level for a basic health evaluation and a second level for in-depth analyses. The former asbestos workers, aged less than 80 years and with cessation of occupational asbestos exposure in the last 30 years, that might be included free of charge in the programme are about 5.600. The funds assigned to develop the programme from 2016 to 2024 were 2,044,808 euros. The Regional Administration of Tuscany decided to offer and guarantee a homogeneous programme in the whole region. The identification of a specific public health programme and the cooperation of social stakeholders, defined with specific regional agreements, might facilitate to overcome the problems which are still open, such as a broaden invitation to adhere to the programme, an extended knowledge on the service, and the application of a similar health programme for still-working former asbestos workers.

[Solar ultraviolet radiation risk in outdoor workers: a specific project of Tuscany Region (Italy)]. / Rischio da radiazione solare ultravioletta nei lavoratori outdoor: piano mirato della Regione Toscana.

OBJECTIVE: The aims of Tuscany Regional project were: to study the sun protection attitude of outdoor workers; to measure solar ultraviolet (UV) exposure in work environment; to describe the frequency of photoaging, precancerous lesions, and skin cancers in outdoor workers; to collect information on solar ultraviolet radiation exposure from incident cases of Non-Melanoma Skin Cancer (NMSC) recruited from Tuscany Cancer Registry. DESIGN: Outdoor workers completed a questionnaire devoted to collect information on sun protection attitudes during a typical summer working week. Environmental and personal measurements were carried out. Expert dermatologists examined outdoor workers to assess the frequency of photoaging, precancerous lesions, and skin cancer. A structured questionnaire was mailed to incident cases of NMSC. Information were collected on personal habits and working history, focusing on solar ultraviolet radiation exposure. SETTING AND PARTICIPANTS: Agriculture, construction, quarrying and fishing activities were considered: 292 employees responded to questions about the type of clothing used in the morning and in the afternoon,while working outdoors; 637 outdoor workers underwent skin examination. We contacted 743 cases of NMSC occurred in 2004; 498 subjects accepted to participate in this study. RESULTS: The clothing worn by surveyed subjects was often inadequate compared to the high level of exposure to UV. The skin examination of 637 outdoor workers highlighted 2 melanomas, 7 epitheliomas and 35 actinic keratoses. Among the 498 cases of NMSC, 135 (27%) were diagnosed in outdoor workers. Most represented economic activity sectors were: agriculture, construction, transport, sports. CONCLUSION: The characterization of outside workers revealed unsatisfactory sun protection behaviours. Moreover, previously undetected skin cancers were diagnosed. The study on MNSC confirms the complexity of studying the exposure to UV radiation. The Tuscany Regional project provided useful information on the risk of solar ultraviolet radiation in outdoor workers. Prevention programs are needed.