| 王临池,居冰清,胡一河.苏州市2012~2013年胃癌死亡空间流行病学分析[J].中国肿瘤,2014,23(11):899-902. |
| 苏州市2012~2013年胃癌死亡空间流行病学分析 |
| Spatial Epidemiological Analysis on the Mortality of Gastric Cancer in Suzhou，2012~2013 |
| 投稿时间：2014-05-28 |
| DOI：10.11735/j.issn.1004-0242.2014.11.A004 |
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| 中文关键词: 胃癌 死亡率 空间流行病学 地理信息系统 |
| 英文关键词:gastric cancer mortality spatial epidemiology geographic information system |
| 基金项目: |
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| 中文摘要: |
| 摘 要：［目的］ 分析2012~2013年苏州市胃癌死亡的流行特征，为胃癌防治工作提供参考依据。［方法］ 利用SPSS17.0软件对胃癌死亡信息进行统计分析，应用Arc GIS10.0软件制作胃癌死亡地理分布图，利用GeoDa软件进行空间自相关分析。［结果］ 苏州市各乡镇胃癌死亡率的全局Moran’sⅠ自相关系数为0.36，具有统计学意义（P=0.001）；局部空间自相关发现有7个乡镇处于高—高区域。［结论］ 苏州市各乡镇胃癌死亡地理分布具有空间聚集性，胃癌死亡率从中西地区向南逐步降低，应针对此地域分布特点进一步研究。 |
| 英文摘要: |
| Abstract：［Purpose］ To investigate the epidemic characteristics of mortality of gastric cancer’s in Suzhou city from 2012 to 2013，so that to provide localized evidence for prevention and treatment for gastric cancer.［Methods］ The gastric cancer mortality from 2012 to 2013 was analyzed by SPSS17.0. Map of gastric cancer mortality distribution was applied by Arc GIS10.0；and the spatial analysis was analyzed by GeoDa software. ［Results］ The autocorrelation coefficient of Moran’s Ⅰ of gastric cancer mortality was 0.36 with statistical significance(P=0.001). Local spatial autocorrelation found that there were seven high-high mortality regions.［Conclusion］ The mortality rate of gastric cancer is of obviously clustering distribution in Suzhou，and reduces gradually from west-central regions to southern regions，which need the further investigation to analyze the possible risk factors. |
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