title: Occupational exposure to chemicals and risk of thyroid cancer in Sweden.
abstract: OBJECTIVE
  To explore thyroid cancer (TC) risk in the Swedish population, associated with occupational exposure to certain chemicals.
  
  
  METHODS
  National cancer and death registries were used to follow-up (1971-1989) all Swedish workers employed in the 1970 census. Each combination of occupation and industry was linked to a Swedish job-exposure matrix (JEM), with exposure to 13 chemicals classified as "possible exposure", "probable exposure" or "unexposed". Relative risks were obtained using Poisson models adjusted for age, period and geographical area. A second analysis was performed, in which adjustment was additionally made for simultaneous exposure to other matrix chemicals and ionising radiations.
  
  
  RESULTS
  Probable exposure to solvents among women displayed an increased risk (RR = 1.91; 95%CI:1.05-3.45), mainly due to a higher risk observed among shoe-cutters, lasters and sewers engaged in shoe-making.
  
  
  CONCLUSIONS
  Exposure to solvents, used mainly in the shoe and leather industry, seems to be associated with excess TC among women.
authors: CIBER Epidemiología y Salud Pública, Madrid, Spain. vicarvajal@isciii.es
authors: Virginia
authors: V
authors: Lope
authors: Beatriz
authors: B
authors: Pérez-Gómez
authors: Nuria
authors: N
authors: Aragonés
authors: Gonzalo
authors: G
authors: López-Abente
authors: Per
authors: P
authors: Gustavsson
authors: Nils
authors: N
authors: Plato
authors: Agustín
authors: A
authors: Silva-Mato
authors: Marina
authors: M
authors: Pollán
mesh_terms: D002274:Carcinogens, Environmental / Q000009:adverse effects*; D015331:Cohort Studies; D005260:Female; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000453:epidemiology / Q000209:etiology*; D016273:Occupational Exposure / Q000009:adverse effects* / Q000706:statistics & numerical data; D009790:Occupations / Q000706:statistics & numerical data; D016012:Poisson Distribution; D012189:Retrospective Studies; D012306:Risk; D012307:Risk Factors; D012775:Shoes; D012997:Solvents / Q000009:adverse effects; D013548:Sweden / Q000453:epidemiology; D013964:Thyroid Neoplasms / Q000453:epidemiology / Q000209:etiology*
chemical_list: D002274:Carcinogens, Environmental; D012997:Solvents