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Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis

This study aimed to detect the spatial distribution and high-risk clusters of female breast cancer mortality for the years 2011 to 2013 in Shandong Province, China. The urban-rural difference in the spatial distribution and clusters of disease mortality were also examined. Breast cancer mortality da...

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Autores principales: Chu, Jie, Zhou, Chengchao, Guo, Xiaolei, Sun, Jiandong, Xue, Fuzhong, Zhang, Jiyu, Lu, Zilong, Fu, Zhentao, Xu, Aiqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5427857/
https://www.ncbi.nlm.nih.gov/pubmed/28273900
http://dx.doi.org/10.1038/s41598-017-00179-8
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author Chu, Jie
Zhou, Chengchao
Guo, Xiaolei
Sun, Jiandong
Xue, Fuzhong
Zhang, Jiyu
Lu, Zilong
Fu, Zhentao
Xu, Aiqiang
author_facet Chu, Jie
Zhou, Chengchao
Guo, Xiaolei
Sun, Jiandong
Xue, Fuzhong
Zhang, Jiyu
Lu, Zilong
Fu, Zhentao
Xu, Aiqiang
author_sort Chu, Jie
collection PubMed
description This study aimed to detect the spatial distribution and high-risk clusters of female breast cancer mortality for the years 2011 to 2013 in Shandong Province, China. The urban-rural difference in the spatial distribution and clusters of disease mortality were also examined. Breast cancer mortality data were obtained from the Shandong Death Registration System (SDRS) during 2011 to 2013 and were adjusted for the underreporting rate. The purely spatial scan Statistics method was performed using Discrete Poisson model. Seven significant spatial clusters for high mortality of female breast cancer were detected in Shandong Province at the county level; these clusters were mainly located in the eastern, southern, southwestern, central and northern regions. The spatial distributions differed significantly between urban and rural populations. Population ageing influenced the distribution of breast cancer clusters for the urban eastern residents. This study provided evidence for the presence of clusters of breast cancer mortality in Shandong, China and found urban-rural difference in the clusters, which is helpful for developing effective strategies to control breast cancer in different areas.
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spelling pubmed-54278572017-05-12 Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis Chu, Jie Zhou, Chengchao Guo, Xiaolei Sun, Jiandong Xue, Fuzhong Zhang, Jiyu Lu, Zilong Fu, Zhentao Xu, Aiqiang Sci Rep Article This study aimed to detect the spatial distribution and high-risk clusters of female breast cancer mortality for the years 2011 to 2013 in Shandong Province, China. The urban-rural difference in the spatial distribution and clusters of disease mortality were also examined. Breast cancer mortality data were obtained from the Shandong Death Registration System (SDRS) during 2011 to 2013 and were adjusted for the underreporting rate. The purely spatial scan Statistics method was performed using Discrete Poisson model. Seven significant spatial clusters for high mortality of female breast cancer were detected in Shandong Province at the county level; these clusters were mainly located in the eastern, southern, southwestern, central and northern regions. The spatial distributions differed significantly between urban and rural populations. Population ageing influenced the distribution of breast cancer clusters for the urban eastern residents. This study provided evidence for the presence of clusters of breast cancer mortality in Shandong, China and found urban-rural difference in the clusters, which is helpful for developing effective strategies to control breast cancer in different areas. Nature Publishing Group UK 2017-03-07 /pmc/articles/PMC5427857/ /pubmed/28273900 http://dx.doi.org/10.1038/s41598-017-00179-8 Text en © The Author(s) 2017 This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
spellingShingle Article
Chu, Jie
Zhou, Chengchao
Guo, Xiaolei
Sun, Jiandong
Xue, Fuzhong
Zhang, Jiyu
Lu, Zilong
Fu, Zhentao
Xu, Aiqiang
Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title_full Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title_fullStr Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title_full_unstemmed Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title_short Female Breast Cancer Mortality Clusters in Shandong Province, China: A Spatial Analysis
title_sort female breast cancer mortality clusters in shandong province, china: a spatial analysis
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5427857/
https://www.ncbi.nlm.nih.gov/pubmed/28273900
http://dx.doi.org/10.1038/s41598-017-00179-8
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