title: [Studies on markers of exposure and early effect in areas with arsenic pollution: methods and results of the project SEpiAs. Epidemiological studies on population exposed to low-to-moderate arsenic concentration in drinking water].
abstract: Arsenic and its inorganic compounds are classified as human carcinogens. Several epidemiological studies conducted in areas of the world characterized by high arsenic concentration in drinking water, even up to 3,000 μg/l, report associations between arsenic exposure and skin, bladder, lung, liver and kidney cancer as well as cardiovascular diseases, diabetes and reproductive and developmental effects. Since general population is not exposed to these high arsenic concentrations in the last years attention focused on adverse health effects that low-to-moderate arsenic concentrations (0-150 μg/l) in drinking water could induce. The World Health Organization recommends a maximum limit of 10 μg/l for arsenic in drinking water. Almost all epidemiological studies conducted on populations exposed to low-to-moderate arsenic concentrations in drinking water are limited due to problems arising from both individual exposure assessment and low subjects number. The aim of the present review is to collect literature-based evidences regarding adverse health effects associated with exposure to low-to-moderate arsenic concentrations in drinking water (10-150 μg/l) in order to obtain a comprehensive picture of the health outcomes that such exposure can have on general population.
authors.affiliation: Istituto di fisiologia clinica del CNR, Unità di epidemiologia ambientale eregistri di patologia, Pisa. elisa.bustaffa@ifc.cnr.it.
authors.forename: Elisa
authors.initials: E
authors.lastname: Bustaffa
authors.affiliation: Istituto di fisiologia clinica del CNR, Unità di epidemiologia ambientale e registri di patologia, Pisa.
authors.forename: Fabrizio
authors.initials: F
authors.lastname: Bianchi
mesh_terms: D000328:Adult; D001151:Arsenic / Q000009:adverse effects / Q000032:analysis*; D014408:Biomarkers, Tumor / Q000032:analysis; D002273:Carcinogens / Q000032:analysis; D060766:Drinking Water / Q000032:analysis*; D004781:Environmental Exposure / Q000009:adverse effects / Q000032:analysis*; D004787:Environmental Pollution; D016021:Epidemiologic Studies; D005260:Female; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008297:Male; D009369:Neoplasms / Q000453:epidemiology; D014874:Water Pollutants, Chemical / Q000032:analysis
chemical_list: D014408:Biomarkers, Tumor; D002273:Carcinogens; D060766:Drinking Water; D014874:Water Pollutants, Chemical; D001151:Arsenic