[Asbestos-related diseases in former asbestos-cement workers in Senigallia].
BACKGROUND
A factory that produced asbestos-cement products, using chrysotile, amosite and crocidolite in very low percentages, cement and water, operated in Senigallia from 1948 to 1984. Workers and residents still living in Senigallia are 238.


OBJECTIVE
The need for an organic response to requests by former workers for protection of health and recognition of occupational diseases induced the Prevention and Safety at the Workplace Service in Senigallia/Area Vasta 2 to implement a programme of health surveillance.


METHODS
In 2010 a health surveillance programme was initiated that involved 158 subjects, 58 women and 100 men. The average age of men was 75 years and 70 for women. The time elapsed between first exposure and participation in the programme was on average 50 years (SD 7.49). The average number of years of exposure to asbestos fibres was 17 (SD 10.36). The programme included counselling activities, especially as regards cessation of smoking, and first and second level health checks.


RESULTS
The health surveillance programme enabled us to diagnose pleural plaques and pleural thickening in 81% of the subjects and various degrees of interstitial abnormalities in 49.4%. The high percentage of asbestos-related diseases was connected mainly with the long latency of the population under study and the higher diagnostic sensitivity of low dose chest CT scan applied to these diseases.


CONCLUSIONS
In our experience, in order to optimize the benefits of a health surveillance programme of former workers exposed to asbestos, it will be advisable to define parameters of access to the programme for individual subjects in relation to life expectancy, clinical conditions, time elapsed since first exposure, time of cessation of exposure. Such parameters, together with any risk factors, will influence the diagnostic process.
Servizio Prevenzione e Sicurezza Ambienti di Lavoro, Dipartimento di Prevenzione, ASUR Marche Area Vasta 2 Senigallia. patrizia.perticaroli@sanita.marche.it
Patrizia
P
Perticaroli
Rosella
R
Mengucci
M
M
Carletti
P
P
Magnini
M
M
Marcellini
A
A
Pettinari
Martina
M
Durastanti
D000368:Aged; D000369:Aged, 80 and over; D001194:Asbestos / Q000009:adverse effects*; D001195:Asbestosis / Q000453:epidemiology* / Q000209:etiology; D015331:Cohort Studies; D003252:Construction Materials; D005260:Female; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008171:Lung Diseases / Q000453:epidemiology* / Q000209:etiology; D008297:Male; D008875:Middle Aged; D016273:Occupational Exposure; D009790:Occupations; D010995:Pleural Diseases / Q000453:epidemiology* / Q000209:etiology; D011159:Population Surveillance; D012179:Retirement; D013997:Time Factors
D001194:Asbestos