四川省居民癌症防治核心知识知晓率现状及影响因素分析

目的 分析四川省居民癌症防治核心知识知晓水平及相关影响因素，为四川省癌症防治提供依据。方法 采用方便抽样的方法，招募20101名四川省常住居民为研究对象，采用卡方检验比较不同特征研究对象癌症防治核心知识知晓情况的差异，并采用多元线性回归模型分析居民癌症防治核心知识知晓情况的相关因素。结果 20101名研究对象中，应答条目数共计442222条，其中知晓的条目数305934条，总体知晓率为69.18%。多重线性回归分析结果显示，年龄（β=1.097，t=12.774，P＜0.001）、肿瘤筛查或防癌体检（β=0.663，t=12.530，P＜0.001）、文化程度（β=2.117，t=22.604，P＜0.001）、家庭人均月收入（β=0.525，t=8.879，P＜0.001）、肿瘤家族史（β=-0.591，t=-9.832，P＜0.001）、职业（β=-1.301，t=-12.538，P＜0.001）是影响居民知晓率的因素。结论 四川省居民癌症防治核心知识知晓率呈逐年上升趋势，在全国处于中等水平，居民对于癌症防治核心知识知晓情况存在“重医轻防”现象。

Current situation and influencing factors of residents’ awareness of core knowledge of cancer prevention and control in Sichuan

Objective To analyze the awareness level of core knowledge of cancer prevention and control and related influencing factors of residents in Sichuan Province, so as to provide basis for cancer prevention and control in Sichuan Province. Methods Using the method of convenient sampling, 20 101 permanent residents in Sichuan Province were recruited as the research object. The chi-square test was used to compare the differences in the awareness of core knowledge of cancer prevention among subjects with different characteristics, and the multiple linear regression model was used to analyze the related factors. Results Among the 20101 subjects, the total number of response items was 442222, of which 305 934 were known, and the overall awareness rate was 69.18%. The results of multiple linear regression analysis showed that age (β=1.097, t=12.774, P<0.001), tumor screening or cancer prevention physical examination (β=0.663, t=12.530, P<0.001), educational level (β=2.117, t=22.604, P<0.001), family per capita monthly income (β=0.525, t=8.879, P<0.001), family history of tumor (β=-0.591, t=-9.832, P<0.001) and occupation (β=-1.301, t=-12.538, P<0.001) were the factors affecting the awareness rate of residents. Conclusion The awareness rate of core knowledge of cancer prevention and control of residents in Sichuan Province is increasing year by year, which is at the medium level in the country. Residents’ awareness of core knowledge of cancer prevention and control has the phenomenon of “emphasizing medical treatment rather than prevention”.