目的调查北京市某区成人血脂异常的患病情况及影响因素,探讨防治对策与建议。方法抽样调查北京市某区9个乡镇4个街道的3 602例成人,包括调查问卷、血生化检测和体格测量,采用描述性分析了解血脂异常患病情况,率的比较采用χ~2检验,均数的比较采用F检验或t检验。结果该区成年人血脂异常患病率25.13%。男性高于女性,50岁以上、超重、肥胖、吸烟、危险饮酒、红肉摄入>100g/d是血脂异常的主要风险因素。结论需要重视对男性、50岁以上人口等重点人群的干预,倡导健康的膳食习惯,控制吸烟和危险饮酒的风险因素。 Objective To investigate the prevalence and influencing factors of adult dyslipidemia in a certain area of ​​Beijing and to explore the control strategies and suggestions. Methods A total of 3 602 adults in 4 towns and 9 towns in a certain district of Beijing were surveyed by questionnaire, blood biochemical test and physical measurement. Descriptive analysis was used to understand the prevalence of dyslipidemia. The rates were compared using Chi-square test, Comparison of means using F test or t test. Results The prevalence of dyslipidemia in adults in this area was 25.13%. Men over women, over 50 years of age, overweight, obesity, smoking, dangerous drinking, red meat intake> 100g / d is a major risk factor for dyslipidemia. Conclusions There is a need to focus on interventions for key populations such as men, people over the age of 50, advocating healthy dietary habits and controlling risk factors for smoking and dangerous drinking.