Identification of occupational cancer risks in British Columbia: A population-based case-control study of 995 incident breast cancer cases by menopausal status, controlling for confounding factors

Band, PR; Le, ND; Fang, R; Deschamps, M; Gallagher, RP; Yang, P

HERO ID

630342

Reference Type

Journal Article

Year

2000

Language

English

PMID

10738708

HERO ID 630342
In Press No
Year 2000
Title Identification of occupational cancer risks in British Columbia: A population-based case-control study of 995 incident breast cancer cases by menopausal status, controlling for confounding factors
Authors Band, PR; Le, ND; Fang, R; Deschamps, M; Gallagher, RP; Yang, P
Journal Journal of Occupational and Environmental Medicine
Volume 42
Issue 3
Page Numbers 284-310
Abstract Lifetime occupational histories as well as information on known and suspected breast cancer risk factors were collected by means of a self-administered questionnaire from 1018 women with incident breast cancer ascertained from the British Columbia Cancer Registry, and from 1020 population controls. A matched case-control study design was used. Conditional logistic regression for matched sets data and the likelihood ratio were used in a two-step procedure and were performed separately for pre-menopausal women, post-menopausal women, and for all cases combined. Excess risk was noted for several white-collar occupations. Significantly increased risk was observed: (1) among pre-menopausal women: in electronic data-processing operators; barbers and hairdressers; in sales and material processing occupations; and in the food, clothing, chemical and transportation industries; (2) among post-menopausal women: in schoolteaching; in medicine, health, and nursing occupations; in laundry and dry-cleaning occupations; and in the aircraft and automotive, including gasoline service station, industries. Several significant associations were also seen in the combined group of pre- and post-menopausal women, particularly in crop farmers and in the fruit and vegetable, publishing and printing, and motor vehicle repair industries. The results of this study suggest excess breast cancer risk in a number of occupations and industries, notably those that entail exposure to solvents and pesticides.
Doi 10.1097/00043764-200003000-00010
Pmid 10738708
Wosid WOS:000085977800009
Url http://journals.lww.com/joem/Abstract/2000/03000/Identification_of_Occupational_Cancer_Risks_in.10.aspx
Is Certified Translation No
Dupe Override No
Is Public Yes
Language Text English