1992—2017年上海市黄浦区原发性肝细胞癌流行态势纵向研究

Longitudinal study on prevalent trend of primary hepatocellular carcinoma in Huangpu district of Shanghai, 1992—2017

目的探索上海市黄浦区原发性肝细胞癌流行特点及其疫情演变规律。方法采用描述流行病学现况研究方法,以1992-2017年黄浦区常住居民中原发性肝细胞癌病例为对象,分析疫情流行态势。结果 1992-2017年原发性肝细胞癌发病率呈波动性下降,南京东路街道报告发病数(530例)及发病率(49.3/10万)高于其他街道,男女性别比为2.3∶1,发病年龄高峰集中于70~79岁及60~69岁组,60岁以上者共占总病例数的67.6%。结论上海市黄浦区原发性肝细胞癌发病呈下降趋势。

Objective To explore the epidemic characteristics and change pattern of primary hepatocellular carcinoma in Huangpu district of Shanghai. Methods The epidemic status of the patients with primary hepatocellular carcinoma among permanent residents in Huangpu district from 1992 to 2017 were analyzed with prevalence study method of descriptive epidemiology. Results The incidence rate of primary hepatocellular carcinoma showed fluctuated decrease during the period of 1992 to 2017. The reported number (530) and (49.3/100 000) incidence of the patients was higher in Nanjing east road street than in other streets. The sex ratio of the male to the female was 2.3∶1. The age of the patients concentrated in the age group of 60-69 years and 70-79 years, and the patients over 60 years accounted for 67.6%. Conclusions The epidemic of primary hepatocellular carcinoma displays decreasing trend in Huangpu district of Shanghai.