|Document ID (ISN)||74181|
|ISSN - Serial title
||0025-7818 - Medicina del lavoro
|Convention or series no.
||Salano R., Copello F.
||Epidemiologic study of a group of workers employed on maintenance of sewage network and waste water treatment plants
||Studio epidemiologico su un gruppo di operatori addetti alla manutenzione della rete fognaria e degli impianti di depurazione delle acque reflue urbane [in Italian]|
||Sep.-Oct. 1998, Vol.89, No.5, p.393-403. Illus. 31 ref.
||The results of a study on occupational risks of a group of sewage workers in Genoa, Italy, are reported. The subjects were divided into three subgroups according to job characteristics. A questionnaire on individual symptoms, clinical examinations, blood and respiratory tests were administered. The relative risk of alterations in respiratory function (both instrumental and clinical findings) was increased among water treatment workers. Average platelet count in workers exposed to sewage appeared to be significantly reduced compared to non-exposed subjects although both were within normal limits. There was no evidence of an increased prevalence of positive A hepatitis markers in the exposed workers. Topics: case-control study; epidemiologic study; functional respiratory disorders; haematological changes; health hazards; risk factors; sanitation services; sewage treatment; symptoms; water treatment; work in sewers.
||water treatment; sanitation services; work in sewers; sewage treatment; health hazards
||symptoms; functional respiratory disorders; risk factors; epidemiologic study; case-control study; haematological changes
||D - Periodical articles
|Country / State or Province||Italy|
||Commerce, services, offices
|Broad subject area(s)
||Industries and occupations
||Water and sanitation services