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目的通过探讨影响街头无偿献血的因素,为提高无偿献血率提供依据。方法采用分层随机抽样的方法,随机抽取雅安市市中心地区256例献血人群和200例未献血人群,对这两组人群分别进行问卷调查,采用单因素和多因素分析影响献血的因素。结果多因素分析结果显示,年龄(OR=1.484)、文化程度(OR=0.533)、职业(学生)(OR=0.578)、健康状况(OR=0.535)、献血知识知晓情况(OR=2.527)、献血者家人可免费用血(OR=2.811)、担心影响身体健康(OR=4.792)为保护性因素。结论应根据献血人群的特点和相关因素,积极开展献血知识宣传教育及相关政策宣传,排除献血者的不必要顾虑,改善献血环境及提高医务人员素质,从而发展无偿献血。
Objective To explore the factors that affect unpaid blood donation in the streets and provide the basis for raising the blood donation rate. Methods A stratified random sampling method was used to randomly select 256 blood donors and 200 non-blood donors in the downtown area of Ya’an. The two groups of people were surveyed by questionnaire, and the influencing factors of blood donation were analyzed by single factor and multivariate analysis. Results The results of multivariate analysis showed that age (OR = 1.484), education level (OR = 0.533), occupation (student) (OR = 0.578), health status Blood donors’ family members can use blood for free (OR = 2.811) and worry about their health (OR = 4.792) as protective factors. Conclusion According to the characteristics of blood donors and related factors, we should actively carry out publicity and education on blood donation knowledge and related policies, eliminate unnecessary concerns of blood donors, improve the blood donation environment and improve the quality of medical staff, so as to develop blood donation at a voluntary cost.