Titre :
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Will screening mammography in the East do more harm than good ? (2002)
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Auteurs :
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Gabriel-M LEUNG ;
Anthony-J HEDLEY ;
Tai-Hing LAM ;
Thuan-Q THACH ;
Department of Community Medicine. University of Hong Kong Medical Centre. HKG
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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° 11, 2002)
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Pagination :
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1841-1846
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Langues:
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Anglais
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Mots-clés :
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Cancer
;
Sein
;
Homme
;
Femme
;
Ethnie
;
Epidémiologie
;
Etats Unis
;
Amérique
;
Dépistage
;
Mammographie
;
Mortalité
;
Glande mammaire [pathologie]
;
Radiodiagnostic
;
Amérique du Nord
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Résumé :
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[BDSP. Notice produite par INIST-CNRS UBR0xpTD. Diffusion soumise à autorisation]. Objectives. We sought to systematically review the evidence for population-based mammography as applied to a Chinese population. Methods. Primary reports for meta-analysis were identified by a search of MEDLINE and the Cochrane Library. Outcome measures included breast cancer-related mortality, the number needed to be screened to prevent 1 death, and the positive predictive value of mammography. Results. Pooled relative risk for breast cancer-related death in the screened group was 0.80 (95% confidence interval=0.71,0.90). Applied to Hong Kong, this figure translates into a number needed to screen of 1302 healthy women screened annually for 10 years to prevent 1 death. Conclusions. Evidence is insufficient to justify population-based breast cancer screening by mammography for women in Hong Kong and other Asian populations with low breast cancer prevalence.
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