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目的对血液标本临床检验不合格的原因进行分析,并提出针对性的防范对策。方法将该院2013年1月-2013年12月的500份血液标本设为对照组,将2014年1月-2014年12月的500份血液标本设为研究组,总结血液标本临床检验不合格原因,并实施防范措施,比较2组血液标本临床检验不合格率。结果导致血液标本临床检验不合格原因有溶血、凝血、抗凝不全、送检不及时、样本量少等。研究组不合格率为2.6%低于对照组的7.8%,差异有统计学意义(P<0.05)。结论针对影响血样检验结果的相关原因提出相应的防范对策,能明显提高血液标本检验的合格率。
Objective To analyze the reasons for the unqualified clinical examination of blood samples and put forward some preventive measures. Methods 500 blood samples of the hospital from January 2013 to December 2013 were set as the control group. 500 blood samples from January 2014 to December 2014 were set as the research group, and the blood samples were unqualified for clinical examination Reasons, and the implementation of preventive measures, comparing two groups of blood samples clinical test failure rate. The results lead to clinical tests of blood samples unqualified causes hemolysis, coagulation, anticoagulation, delivery is not timely, sample size and so on. The failure rate of the study group was 2.6% lower than 7.8% of the control group, the difference was statistically significant (P <0.05). Conclusion The corresponding preventive measures are put forward according to the related factors that affect the blood test results, which can obviously improve the pass rate of the blood test.