Titre :
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Mammography screening and differences in stage of disease by race/ethnicity. (2002)
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Auteurs :
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JACOBELLIS (Jillian) : USA. Colorado Department of Public Health and Environment. Denver. ;
CUTTER (Gary) : USA. Center for Research Methodolgy and Biometrics. Amc Cancer Research Center and the University of Nevada. Reno.
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Type de document :
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Article
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Dans :
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American journal of public health (vol. 92, n° 7, 2002)
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Pagination :
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1144-1150
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Langues:
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Anglais
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Mots-clés :
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Cancer
;
Sein
;
Homme
;
Race
;
Ethnie
;
Dépistage
;
Mammographie
;
Etats Unis
;
Amérique
;
Epidémiologie
;
Incidence
;
Glande mammaire [pathologie]
;
Radiodiagnostic
;
Amérique du Nord
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Résumé :
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[BDSP. Notice produite par INIST-CNRS R0x8FB66. Diffusion soumise à autorisation]. Objectives. We examined the effect of routine screening on breast cancer staging by race/ethnicity. Methods. We used a 1990 to 1998 mammography database (N=5182) of metro politan Denver, Colo, women to examine each racial/ethnic cohort's incident cancer cases (n=1902) and tumor stage distribution given similar patterns of routine screening use. Results. Regardless of race/ethnicity, women participating in routine screenings had earlier-stage disease by 5 to 13 percentage points. After control for possible con founding factors. White women were more likely to have early-stage disease compared with Black and Hispanic women. Conclusions. Lack of screening coverage in certain racial/ethnic populations has often been cited as a reason for tumor stage differences at detection. In this study, correcting for screening did not completely reduce stage differentials among Black and Hispanic women.
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