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目的分析驻马店市2011年—2013年无偿献血者传染病标志物指标的变化情况,为制定安全的献血者招募策略提供科学依据。方法对驻马店市2011年—2013年104414名无偿献血者5项血液指标检测结果进行分析,并运用统计学方法对献血人群性别、年龄结构进行比较、分析。结果驻马店市居民自愿无偿献血人数逐年提高,由2011年的29039人上升到2013年的40686人;血液检测不合格率稍有升高,由2011年的4.73%,升高到2013年5.47%,其中ALT不合格率最高;献血者中男性多于女性,除Hbs Ag和抗HIV外,男女性血液不合格率差异均有统计学意义(P<0.05);献血者中18~25岁年轻人占得比例最大,但25~35岁的血液不合格率最高,除Hbs Ag和抗-HIV外,各年龄阶段献血者血液不合格率差异均有统计学意义(P<0.05),除抗-HIV外不同职业无偿献血者血液不合格率差异有统计学意义(P<0.05),工人的血液不合格率最高。结论合理选择无偿献血对象,加大无偿献血宣传力度,建立一支固定的自愿献血者队伍可有效保障血液安全。
Objective To analyze the changes of markers of infectious diseases in Zhumadian from 2011 to 2013 and provide a scientific basis for formulating a safe recruitment strategy for blood donors. Methods The blood test results of 5 blood donors from 104,414 unpaid blood donors in Zhumadian City during 2011-2013 were analyzed. The gender and age structure of blood donors were compared and analyzed by using statistical methods. Results The number of volunteer blood donation in Zhumadian City increased year by year from 29039 in 2011 to 40686 in 2013. The blood test failed to increase slightly from 4.73% in 2011 to 5.47% in 2013, Among them, there were more males than females in blood donors, except for Hbs Ag and anti-HIV, the differences of blood unqualified rate between male and female were statistically significant (P <0.05) Accounted for the largest proportion, but the highest rate of blood unqualified 25 to 35 years old, with the exception of HbsAg and anti-HIV, the blood failure rate of all ages were statistically significant differences (P <0.05) The blood unqualified rate of non-HIV blood donors of different occupations was significantly different (P <0.05), and the workers had the highest rate of unqualified blood. Conclusion Reasonable choice of blood donation objects, increase blood donation propaganda efforts to establish a fixed voluntary blood donor team can effectively protect the blood safety.