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目的分析个体献血者和团体献血者献血反应的发生率和影响因素,探讨应对措施。方法对2009年60 361人次无偿献血者献血记录资料进行回顾性调查研究。结果团体献血者与个体献血者总献血反应发生率比较:χ2=109.8048,P<0.05;不同程度献血反应发生率比较:χ2=336.4809,P<0.05;团体献血者与个体献血者轻度献血反应发生率比较:χ2=41.2210,P<0.05;团体献血者与个体献血者中度献血反应发生率比较:χ2=72.3899,P<0.05;团体献血者与个体献血者重度献血反应发生率比较:确切概率法,P<0.05。结论团体献血者较个体献血者轻、中、重度献血反应率高。精神紧张、他人影响、休息不佳、疲劳、空腹、疼痛刺激、血流不畅、晕针、献血环境不佳等因素会增加献血反应的发生。
Objective To analyze the incidence and influencing factors of blood donation in blood donors and group blood donors of individual and discuss the countermeasures. Methods The data of blood donation records of 60 361 unpaid donors in 2009 were retrospectively studied. Results The incidence of blood donation in group blood donors and individual blood donors was compared: χ2 = 109.8048, P <0.05; the incidence of blood donation in different degree was compared with that of χ2 = 336.4809, P <0.05; mild blood donation reaction Χ2 = 41.2210, P <0.05; Comparison of the rate of moderate blood donation reaction between group blood donors and individual blood donors: χ2 = 72.3899, P <0.05; Comparison of the incidence of severe blood donation reaction between group blood donors and individual blood donors: Probability method, P <0.05. Conclusion The blood donors in group donated more than the individual blood donors, and the rate of middle and severe donors was high. Mental stress, other people’s impact, poor rest, fatigue, fasting, pain stimulation, poor blood flow, fainting, poor blood donation and other factors will increase the occurrence of blood donation reaction.