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- Title
Prognostic value of morphology and hormone receptor status in breast cancer-a population-based study.
- Authors
Allemanu, C.; Sant, M.; Berrino, F.; Aareleid, T.; Chaplain, G.; Coebergh, J. W.; Colonna, M.; Contiero, P.; Danzon, A.; Federico, M.; Gafá, L.; Grosclaude, P.; Hédelin, G.; Macè-Lesech, J.; Garcia, C. M.; Paci, E.; Raverdy, N.; Tretarre, B.; Williams, E. M. I.
- Abstract
We analysed the S-year relative survival among 4473 breast cancer cases diagnosed in 1990- 1992 from cancer registries in Estonia, France, Italy, Spain, the Netherlands and the UK. Among eight categories based on ICD-O codes (infiltrating ductal carcinoma, lobular plus mixed carcinoma, comedocarcinoma, `special types', medullary carcinoma, not otherwise specified (NOS) carcinoma, other carcinoma and cancer without microscopic confirmation), the S-year relative survival ranged from 66% (95% CI 61 -71) for NOS carcinoma to 95% (95% CI 90-100) for special types (tubular, apocrine, cribriforrn, papillary, mucinous and signet ring cell); 27% (95% CI 18-36) for cases without microscopic confirmation. Differences in 5-year relative survival by tumor morphology and hormone receptor status were modelled using a multiple regression approach based on generalised linear models. Morphology and hormone receptor status were confirmed as significant survival predictors in this population-based study, even after adjusting for age and stage at diagnosis.
- Publication
British Journal of Cancer, 2004, Vol 91, Issue 7, p1263
- ISSN
0007-0920
- Publication type
Academic Journal
- DOI
10.1038/sj.bjc.6602153