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目的了解哈尔滨市人群非酒精性脂肪性肝病(NAFLD)的相关知识、态度及行为(KAP)现状,并探讨其影响因素,为进一步实施宣传教育及干预提供科学依据。方法自行编制调查表,对哈尔滨市人群进行随机抽样,在调查对象知情同意的情况下由经统一培训的调查员进行NAFLD知识态度行为的问卷调查,对调查结果采用SPSS18.0软件进行统计学分析。结果哈尔滨市人群的NAFLD相关知识匮乏,NAFLD人群合格率31.8%,正常对照24.7%,两组人群差异无统计学意义;两组人群都表现出积极健康的态度,其中NAFLD人群合格89.7%,正常对照84.7%,差异无统计学意义;NAFLD人群行为习惯合格率(49.2%)明显低于正常对照人群(70.9%)差异有统计学意义(χ2=19.574,P<0.05);病例组和对照组KAP得分及格率分别为51.8%和62.6%(χ2=3.128,P<0.05)差异有统计学意义。结论哈尔滨市人群尤其是非酒精性脂肪肝人群NAFLD的KAP现状不容乐观,有必要加强NAFLD相关知识的宣传教育。
Objective To understand the related knowledge, attitude and behavior (KAP) status of non-alcoholic fatty liver disease (NAFLD) in Harbin and to explore its influencing factors, so as to provide a scientific basis for further publicity, education and intervention. Methods A questionnaire was compiled by ourselves. Random sampling was conducted in Harbin. Under the informed consent of survey respondents, questionnaires of NAFLD knowledge and attitude were conducted by trained investigators. SPSS18.0 software was used for statistical analysis . Results NAFLD related knowledge was scarce in Harbin population. The passing rate of NAFLD population was 31.8% and that of normal control was 24.7%. There was no significant difference between the two groups. Both groups showed a positive and healthy attitude. Among them, NAFLD population passed 89.7% (84.2%), the difference was not statistically significant. The passing rate of behavioral habit of NAFLD group (49.2%) was significantly lower than that of normal control group (70.9%) (χ2 = 19.574, P <0.05) KAP score passing rate was 51.8% and 62.6% (χ2 = 3.128, P <0.05), the difference was statistically significant. Conclusion The KAP status of NAFLD in Harbin population, especially non-alcoholic fatty liver disease is not optimistic. It is necessary to strengthen the publicity and education of NAFLD related knowledge.