目的 调查并分析传染病教学医院研究生对新型冠状病毒肺炎疫情(以下简称疫情)防控知识学习情况及其对抗疫意愿的影响。方法 2020年5月,选择首都医科大学附属3所传染病教学医院204名研究生为研究对象,对其进行相关问卷调查,采用χ²检验和多因素logistic回归分析相关数据。结果 研究生主动学习疫情相关知识的比例为84.1%(159/189),愿意参与一线抗疫工作的比例为70.4%(133/189)。研究生了解传染病工作可以提高其学习疫情防控知识的主动性[OR(95%CI)=2.719(1.170～6.323),P=0.020],使其每日学习疫情防控知识时间大于等于30分钟[OR(95%CI)=1.902(1.041～3.475),P=0.037];愿意参与一线抗疫工作是促使研究生学习COVID-19诊疗指南(简称指南)的促进因素[OR(95%CI)=2.904(1.323～6.374),P=0.008];学习过指南[OR(95%CI)=2.644(1.050～6.653),P=0.039]及职业认同发生积极变化的研究生[OR(95%CI)=3.897(1.213～12.519),P=0.022]参与一线抗疫的意愿更高;而研究生年龄小于30岁者[OR(95%CI)=0.281(0.080～0.995),P=0.049]参与抗疫意愿低于年龄不小于30岁者。结论 传染病教学医院研究生能够主动学习疫情防控相关知识,愿意参与一线抗疫的占比较高,曾学习指南者更愿意参与一线抗疫。加强传染病防治工作的普及教育,有助于提高研究生学习疫情防控知识的热情;年轻研究生参与一线抗疫意愿有进一步提升的空间。

Objective To investigate the influence of graduate students in infectious disease teaching hospital on the knowledge of prevention and control of COVID-19 pandemic (referred to as the pandemic) and their willingness to participate in the fight against the pandemic. Methods In May 2020, 204 graduates from three infectious disease teaching hospitals affiliated to Capital Medical University were selected as the research objects, and relevant questionnaire surveys were conducted and then the results were analyzed by chi-square χ² test and multivariate logistic regression. Results There were 84.1% (159/189) of graduate students who took the initiative to learn about COVID-19 pandemic, and 70.4% (133/189) of them are willing to participate in the front-line anti-epidemic work. The understanding of infectious disease routine work can increase their initiative in learning knowledge related to COVID-19 pandemic prevention and control[OR (95%CI)=2.719 (1.170～6.323), P=0.020], and their daily learning time for the prevention and control knowledge is equal to or more than 30 minutes[OR (95%CI)=1.902 (1.041～3.475), P=0.037]. The students' willingness to participate in the front-line anti-epidemic work is a facilitating factor for supporting their learning of COVID-19 diagnosis and treatment guidelines[OR (95%CI)=2.904 (1.323～6.374), P=0.008]. The graduates who have studied the guidelines [OR(95%CI)=2.644(1.050～6.653), P=0.039] and have undergone positive changes in professional identity [OR(95%CI)=3.897(1.213～12.519), P=0.022] are more willing to participate in the front-line fight against the pandemic. However, students younger than 30 years old are less willing to participate in the fight against the pandemic than those who are 30 years or older[OR(95%CI)=0.281(0.080～0.995),P=0.049]. Conclusions Graduate students are able to actively learn knowledge about COVID-19 prevention and control, and a relatively high proportion of them are willing to participate in the front-line fight against the pandemic. Those who have studied the guide are more willing to participate in the first-line fight against the pandemic. Enhancing universal education for the prevention and control of infectious diseases may increase graduate students' enthusiasm for learning about disease prevention and control, young graduate students need more encouragement to improve their willingness to join clinical work related to COVID-19 infection control.