Female breast cancer incidence and mortality in China, 2013.
Female breast cancer incidence and mortality in China, 2013.
复制标题
DOI：
10.1111/1759-7714.12426
复制
发表时间：
2017-05
期刊：
影响因子：
2.9
通讯作者：
Chen WQ
中科院分区：
文献类型：
--
作者：
Zuo TT;Zheng RS;Zeng HM;Zhang SW;Chen WQ
乳腺癌是女性中最常见的癌症。利用国家肿瘤登记中心人群肿瘤登记数据，分析和评价2013年中国肿瘤发病率和死亡率，为肿瘤防治提供科学依据。汇总数据按地区（城市/农村）、性别和年龄组分层。使用2013年的年龄特异性比率和相应人口估计了全国新发病例和死亡。使用2000年的中国人口和Segi的世界人口计算年龄标准化率。2013年，中国新发乳腺癌病例估计约为278800例。粗发病率、中国标准人群年龄标化发病率和世界标准人群年龄标化发病率分别为42.02/10万、30.41/10万和28.42/10万。2013年，中国乳腺癌死亡人数估计约为64600人。粗死亡率、中国标准人群年龄标化死亡率、世界标准人群年龄标化死亡率分别为9.74/10万、6.54/10万、6.34/10万。城市地区的发病率和死亡率均高于农村地区。年龄特异性乳腺癌发病率随着年龄的增长而显著增加，特别是在20岁之后，并在50-55岁达到峰值，而年龄特异性死亡率在25岁之后迅速增加，在85岁以上达到峰值。乳腺癌是中国女性最常见的癌症，尤其是城市女性。需要采取综合措施来减轻乳腺癌的沉重负担。
Breast cancer is the most common cancer among women. Population‐based cancer registration data from the National Central Cancer Registry were used to analyze and evaluate the incidence and mortality rates in China in 2013, providing scientific information for cancer prevention and control. Pooled data were stratified by area (urban/rural), gender, and age group. National new cases and deaths were estimated using age‐specific rates and the corresponding population in 2013. The Chinese population in 2000 and Segi's world population were used to calculate age‐standardized rates. The estimated number of new breast cancer cases was about 278 800 in China in 2013. The crude incidence, age‐standardized rate of incidence by Chinese standard population, and age‐standardized rate of incidence by world standard population were 42.02/100 000, 30.41/100 000, and 28.42/100 000, respectively. The estimated number of breast cancer deaths was about 64 600 in China in 2013. The crude mortality, age‐standardized rate of mortality by Chinese standard population, and age‐standardized rate of mortality by world standard population were 9.74/100 000, 6.54/100 000, and 6.34/100 000, respectively. Both incidence and mortality were higher in urban than in rural areas. Age‐specific breast cancer incidence significantly increased with age, particularly after age 20, and peaked at 50–55 years, while age‐specific mortality increased rapidly after 25 years, peaking at 85+ years. Breast cancer is the most common cancer in Chinese women, especially women in urban areas. Comprehensive measures are needed to reduce the heavy burden of breast cancer.