To explore the clinical significance of venous blood and peripheral blood in routine blood tests
探讨静脉血与末梢血在血常规检验中的临床意义

摘要

目的 实验将针对静脉血和末梢血常规的检查结果进行比较。方法 针对106例血常规检验者为对象，样本来源于2021年6月，截止为2022年5月前来的患者，按照时间划分两个对比组，对照组为静脉血检测，观察组为末梢血检测，对比血常规检查情况。结果 从检测上看，静脉血检验下的红细胞、血红蛋白指标为（3.87±0.55）×1012/L和（139.54±1.65）g/L，末梢血检验则为（3.44±0.43）×1012/L和（105.44±5.89）g/L对比具有统计学意义（P＜0.05）。与此同时，在静脉血采集时间上为（55.63±11.42）s，在末梢血检测时间上为（32.35±8.11）s，可见时间数据存在差异（P＜0.05）。结论 静脉血和末梢血都属于血常规检验的常用方式，且均有各自的优势和劣势，如末梢血采集，用时更短，静脉血准确度更高，应当结合实际情况选择安全、有效的采血方式。

Abstract

Objective The experiment will compare the routine test results of venous blood and peripheral blood.
Methods For 106 routine blood test patients, the samples were from patients in June 2021, until May 2022, two compa- rison groups were divided according to the time, control group is venous blood test, observation group is peripheral blood test, and comparative blood routine examination.
Results Under the venous blood test, the red blood cell and hemoglobin index (3.87±0.55) were 1012/L and (19.54139.54±1.65)g/L, and the peripheral blood test were (0.43) 1012/L and (105.44±5.89)g/L, respectively (P<0.05). At the same time, the time of venous blood collection was (55.63±11.42)s and (32.35±8.11) s, indicating a difference in the time data (P<0.05).
Conclusion   Both venous blood and peripheral blood are common methods of routine blood testing, and both have their own advantages and disadvantages. For example, peripheral blood collection has shorter time and higher venous blood accuracy, so safe and effective blood collection methods should be selected according to the actual situation.