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目的分析综合干预对无偿献血者再次献血意愿和相关知识知晓率的影响,为进一步强化无偿献血宣传提供依据。方法采用整群抽样方法,选择2014年10月在湖州市中心血站无偿献血人员作为研究对象,分析综合干预实施前后无偿献血意愿和无偿献血知识水平变化情况比较分析。结果干预后研究对象献血知识知晓率、再次献血意愿占比均明显高于干预前(P<0.01),其中干预后高中及以上文化程度者的献血意愿占比明显高于高中文化以下者、年龄≥35岁者明显高于<35岁者、个人自发献血者明显高于单位组织献血者、有献血史者明显高于无献血史者,差异均有统计学意义(P<0.05)。结论综合干预措施能有效提高无偿献血知识知晓率和献血意愿,有利于无偿献血队伍的稳定和发展。
Objective To analyze the impact of comprehensive intervention on willingness to donate blood and knowledge of related knowledge in unpaid blood donors so as to provide basis for further strengthening the publicity of unpaid blood donation. Methods A cluster sampling method was used to select the unpaid blood donors in blood centers in Huzhou city center in October 2014 as the research object. The comparative analysis of the knowledge level of unpaid blood donation and voluntary blood donation before and after the implementation of the comprehensive intervention was analyzed. Results After the intervention, the knowledge of blood donation and the willingness to donate blood again were significantly higher than those before intervention (P <0.01). The proportion of willingness to donate blood in high school and above education after intervention was significantly higher than that of high school education, The age of 35 years old was significantly higher than that of 35 years old. The number of spontaneous blood donors was significantly higher than that of unit donors. The blood donors were significantly higher than those without blood donors (P <0.05). Conclusion Comprehensive interventions can effectively improve knowledge of blood donation and willingness to donate blood, which is conducive to the stability and development of unpaid blood donation team.