Investigation of low 5-year relative survival for breast cancer in a London cancer network

BACKGROUND: Breast cancer 5-year relative survival is low in the North East London Cancer Network (NELCN). METHODS: We compared breast cancer that was diagnosed during 2001–2005 with that in the rest of London. RESULTS: North East London Cancer Network women more often lived in socioeconomic quintil...

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Autores principales: Davies, E A, Linklater, K M, Coupland, V H, Renshaw, C, Toy, J, Park, R, Petit, J, Housden, C, Møller, H
Formato: Texto
Lenguaje:English
Publicado: Nature Publishing Group 2010
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2965868/
https://www.ncbi.nlm.nih.gov/pubmed/20736945
http://dx.doi.org/10.1038/sj.bjc.6605857
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author Davies, E A
Linklater, K M
Coupland, V H
Renshaw, C
Toy, J
Park, R
Petit, J
Housden, C
Møller, H
author_facet Davies, E A
Linklater, K M
Coupland, V H
Renshaw, C
Toy, J
Park, R
Petit, J
Housden, C
Møller, H
author_sort Davies, E A
collection PubMed
description BACKGROUND: Breast cancer 5-year relative survival is low in the North East London Cancer Network (NELCN). METHODS: We compared breast cancer that was diagnosed during 2001–2005 with that in the rest of London. RESULTS: North East London Cancer Network women more often lived in socioeconomic quintile 5 (42 vs 21%) and presented with advanced disease (11 vs 7%). Cox regression analysis showed the survival difference (hazard ratio: 1.27, 95% confidence interval (CI): 1.15–1.41) reduced to 1.00 (95% CI: 0.89–1.11) after adjustment for age, stage, socioeconomic deprivation, ethnicity and treatment. Major drivers were stage and deprivation. Excess mortality was in the first year. CONCLUSION: Late diagnosis occurs in NELCN.
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spelling pubmed-29658682011-09-28 Investigation of low 5-year relative survival for breast cancer in a London cancer network Davies, E A Linklater, K M Coupland, V H Renshaw, C Toy, J Park, R Petit, J Housden, C Møller, H Br J Cancer Short Communication BACKGROUND: Breast cancer 5-year relative survival is low in the North East London Cancer Network (NELCN). METHODS: We compared breast cancer that was diagnosed during 2001–2005 with that in the rest of London. RESULTS: North East London Cancer Network women more often lived in socioeconomic quintile 5 (42 vs 21%) and presented with advanced disease (11 vs 7%). Cox regression analysis showed the survival difference (hazard ratio: 1.27, 95% confidence interval (CI): 1.15–1.41) reduced to 1.00 (95% CI: 0.89–1.11) after adjustment for age, stage, socioeconomic deprivation, ethnicity and treatment. Major drivers were stage and deprivation. Excess mortality was in the first year. CONCLUSION: Late diagnosis occurs in NELCN. Nature Publishing Group 2010-09-28 2010-08-24 /pmc/articles/PMC2965868/ /pubmed/20736945 http://dx.doi.org/10.1038/sj.bjc.6605857 Text en Copyright © 2010 Cancer Research UK https://creativecommons.org/licenses/by/4.0/This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material.If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit https://creativecommons.org/licenses/by/4.0/.
spellingShingle Short Communication
Davies, E A
Linklater, K M
Coupland, V H
Renshaw, C
Toy, J
Park, R
Petit, J
Housden, C
Møller, H
Investigation of low 5-year relative survival for breast cancer in a London cancer network
title Investigation of low 5-year relative survival for breast cancer in a London cancer network
title_full Investigation of low 5-year relative survival for breast cancer in a London cancer network
title_fullStr Investigation of low 5-year relative survival for breast cancer in a London cancer network
title_full_unstemmed Investigation of low 5-year relative survival for breast cancer in a London cancer network
title_short Investigation of low 5-year relative survival for breast cancer in a London cancer network
title_sort investigation of low 5-year relative survival for breast cancer in a london cancer network
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2965868/
https://www.ncbi.nlm.nih.gov/pubmed/20736945
http://dx.doi.org/10.1038/sj.bjc.6605857
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