Begley J P, Forrest A R
Department of Clinical Chemistry, Royal Hallamshire Hospital, Sheffield.
J Clin Pathol. 1988 Apr;41(4):397-402. doi: 10.1136/jcp.41.4.397.
Three monitors designed for self monitoring of blood glucose concentrations by diabetic patients were evaluated in a laboratory. All three assessments correlated positively with a laboratory reference method based on glucose oxidase. Coefficients of variation at all levels tested were less than 10% for each monitor. Stability of the colour development of each stick was assessed and the effects of changes in blood spot volume and incubation time were examined. Twelve ward nurses were each asked to measure two blood samples and the results obtained showed wide variability. Overall, our findings suggest that each of the three monitors tested is suitable for use in monitoring capillary blood glucose concentrations by those who are properly trained.
在实验室中对三款供糖尿病患者自行监测血糖浓度的血糖仪进行了评估。所有这三项评估结果与基于葡萄糖氧化酶的实验室参考方法均呈正相关。每款血糖仪在所有测试水平下的变异系数均小于10%。评估了每根试纸显色的稳定性，并研究了血斑体积和孵育时间变化的影响。十二名病房护士每人被要求测量两份血样，所得结果显示出很大的变异性。总体而言，我们的研究结果表明，所测试的三款血糖仪中的每一款都适合经过适当培训的人员用于监测毛细血管血糖浓度。
