Abstract：ObjectiveTo analyze the difference between using the first and the second drop of blood in blood glucose monitoring of critically ill patients,and to provide clinical practice for information.MethodsThe 30 patients who were admitted to ICU in yongchuan hospital affiliated with chongqing medical university from September to November 2016 were selected randomly as subjects.Patients′middle or ring fingers were sterilized with 75%alcohol after their ipsilateral arms were hang for a moment,and tested for the blood glucose values through the first and second drop of blood.A total of 52 valid data sets were collected.The data of the two groups of patients with the first and second drop of blood were compared and statistically analyzed.ResultsThere was no significant difference in the blood glucose values between the first and the second drop of blood among critically ill patients (P＞0.05).ConclusionIn the precondition of normative operation,using the first drop of blood to monitor blood glucose is as accurate as using the second drop of blood,so it is recommended to use the first drop of blood.And it can simplify the blood sugar monitoring process,shorten care operation time,reduce iatrogenic pollution,save medical consumables and reduce patients′pain,so it is worth of promoting the application in clinic.
程琳芝;丁丽娜;吴晓英. 重症患者第一滴和第二滴指尖血血糖值的差异分析[J]. 中国当代医药, 2017, 24(32): 43-45.
CHENG Lin-zhi;DING Li-na ;WU Xiao-ying. Analysis of the difference between the first and second drop blood in blood glucose of critically ill patients. 中国当代医药, 2017, 24(32): 43-45.
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