【摘要】 目的 本文旨在了解新冠肺炎疫情防控常态化下，职业人群防护行为现状及其影响因素，为制定职业人群行为干预策略提供依据。方法 依托2020年大兴区健康素养监测项目，对7类职业人群(3392)的新冠肺炎疫情防护行为及其影响因素进行分析，采用χ~2检验进行单因素分析，行为影响因素采用多元逐步回归进行分析。结果 新冠肺炎防护行为总分为7,其中61.2%的职业人群达到了7分。经多元逐步回归分析得出年龄(B=-0.11,95%CI:-0.16～-0.07)、文化程度(B=0.21,95%CI:0.14～0.27)、新冠知识知晓(B=0.22,95%CI:0.20～0.24)、传染病健康素养水平(B=0.08,95%CI:0.05～0.11)、自我焦虑感(B=-0.06,95%CI:-0.09～-0.02)、自评健康(B=-0.07,95%CI:-0.12～-0.01)、新冠经历(B=0.34,95%CI:0.27～0.41)是影响职业人群防护行为采纳的影响因素，全部变量可解释职业人群防护行为采纳变异量的28.2%。结论 北京市职业人群新冠肺炎防护行为的采纳情况较好，其中个人知识水平是影响职业人群行为采纳的重要因素，应进一步提升职业人群新冠肺炎知识知晓水平，提高职业人群承担传染病防控责任的意识和能力。更多还原

【Abstract】 Objective The purpose of this study is to understand the current situation and risk factors of preventive behaviors in occupational population and to provide a basis for formulating behavioral intervention strategies for occupational population under the normalization of pandemic prevention and control. Methods Based on the health literacy monitoring project in Daxing District in 2020,this study analyzed the preventive behavior and risk factors of the COVID-19 pandemic of 3,392 people in seven types of occupational population.The χ~2 test was employed to analyze single factors and the behavioral risk factors were analyzed using multiple stepwise regression. Results The total score of protective behaviors is 7,and 61.2% of the occupational group achieved 7.Age(B=-0.11,95%CI:-0.16--0.07),education level(B=0.21,95%CI:0.14-0.27),knowledge of the COVID-19(B=0.22,95%CI:0.20-0.24),health literacy of infectious diseases(B=0.08,95%CI:0.05-0.11),sense of self-anxiety(B=-0.06,95%CI:-0.09--0.02),self-assessment health(B=-0.07,95%CI:-0.12--0.01),and the COVID-19 experience(B=0.34,95%CI:0.27-0.41) were the risk factors affecting the preventive behavior of occupational groups.All variables explained 28.2% of the occupational population.Conclusion The adoption of protective behavior among occupational groups in Beijing is good, among which the level of personal knowledge is a significant factor influencing the adoption of behaviors.It is necessary to enhance the awareness and ability of occupational population to take responsibility for infectious disease prevention and control.更多还原