论文部分内容阅读
目的分析不同采血时间与采血方式对心血管疾病检验数据的影响。方法选取2014年6月~2015年6月我院收治的心血管疾病患者120例作为研究对象,采取随机分组的方法分为不同时间采血组和不同方式采血组,各60例,进一步分析两组血液检验结果。结果 (1)空腹采血白细胞计数与餐后采血相比显著要低(P<0.05);但是,在血红蛋白、红细胞计数以及血小板计数三项指标上,空腹采血与餐后采血相比明显要高(P<0.05)。(2)空腹采血血红蛋白、红细胞、血小板计数三项指标与餐后2 h采血相比,均显著要高(P<0.05);空腹采血白细胞计数与餐后2 h采血相比,则显著要低(P<0.05)。(3)在白细胞计数方面,中心静脉采血与动脉采血相比明显要低(P<0.05);而血小板计数则明显要比动脉采血高(P<0.05);此外,在血红蛋白与红细胞计数两项指标,差异无统计学意义(P>0.05)。(4)在白细胞计数、红细胞方面,中心静脉采血与末梢循环采血相比明显要低(P<0.05);但在血红蛋白计数方面,中心静脉采血与末梢循环相比,差异无统计学意义(P>0.05)。结论不同采血时间与不同采血方式均会对心血管疾病检验数据造成影响;优先方法为基于空腹状态采取中心静脉采血方式,以此使血液检验准确度得到有效提高。
Objective To analyze the influence of different blood collection time and blood sampling methods on cardiovascular disease test data. Methods A total of 120 cardiovascular patients admitted to our hospital from June 2014 to June 2015 were selected as the research objects. The patients were randomly divided into different time and blood sampling groups, 60 cases in each group. Further analysis of the two groups Blood test results. Results (1) The fasting blood leukocyte count was significantly lower than that of postprandial blood sampling (P <0.05); however, the fasting blood sampling was significantly higher than the postprandial blood sampling on the three indexes of hemoglobin, red blood cell count and platelet count (P <0.05). (2) The fasting blood hemoglobin, erythrocyte and platelet count were significantly higher than those of 2 h postprandial blood sampling (P <0.05); fasting blood leukocyte count was significantly higher than that of 2 h postprandial blood sampling Low (P <0.05). (3) In terms of white blood cell count, central venous blood sampling was significantly lower than arterial blood sampling (P <0.05); while platelet count was significantly higher than arterial blood sampling (P <0.05); in addition, hemoglobin and red blood cell count Indicators, the difference was not statistically significant (P> 0.05). (4) In leukocyte count and erythrocyte, central venous blood sampling was significantly lower than peripheral blood sampling (P <0.05), but there was no significant difference in hemoglobin count between central venous blood sampling and peripheral circulation > 0.05). Conclusion Different blood collection time and different blood sampling methods will affect the cardiovascular disease test data. The priority method is to take the central venous blood sampling method based on the fasting state, so that the blood test accuracy can be effectively improved.