Survey on the Influencing Factors of Hesitation on the Corona Virus Disease 2019 Vaccine Among Parents of Young Children in Chongqing Based on 3C Model and Countermeasure Study
Objective To decrease the vaccine hesitation among parents of young children aged 3-11 years.Methods Questionnaires on the hesitation of Corona Virus Disease 2019(COVID-19)vaccine were made by the Questionnaire Star platform based on 3C model and distributed to the parents of young children in Chongqing from July 16 to August 15,2023,around the respondents'basic information,vaccine hesitation and scores of three dimensions(trust,complacency and convenience)of the model.The multivariate binary Logistic regression model was used to analyze the influencing factors of parents'vaccine hesitation.Results A total of 401 questionnaires were collected,387 were effective,with an effective rate of 96.51%.The ratio of male to female parents was 1∶1.33,with an average age of(34.56±3.70)years;38.76%had vaccine hesitation.The parents'educational background[OR=7.778,95%CI(2.102,28.783)],children's health status[OR=59.312,95%CI(23.026,152.778)],profession of medical workers[OR=8.018,95%CI(2.636,24.382)],trust score[OR=0.848,95%CI(0.750,0.959)],and complacency score[OR=1.192,95%CI(1.022,1.391)]in the 3C model had a significant effect on the parents'hesitation of COVID-19 vaccine(P<0.05).Conclusion The trust and complacency scores in the 3C model have a significant effect on the hesitation of COVID-19 vaccine among parents of young children in the city.In the future,we can increase the trust of parents with vaccine hesitation,and encourage them to attach great importance to the role of vaccination to improve the vaccination rate.