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首页> 外文期刊>Journal of Clinical Medicine Research >A Comparison Between the StaRRsed Auto-Compact Erythrocyte Sedimentation Rate Instrument and the Westergren Method
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A Comparison Between the StaRRsed Auto-Compact Erythrocyte Sedimentation Rate Instrument and the Westergren Method

机译:固定的自动紧凑型红细胞沉降率仪与Westergren方法的比较

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Background: The Westergren method is the golden standard for measuring erythrocyte sedimentation rate (ESR). All ESR methods should agree with the standardized method of the International Council for Standardization in Hematology (ICSH). Citrate samples are commonly used for ESR. This extra sample adds costs and can be inconvenient for the patient. Therefore, some new automated ESR analyzers use EDTA samples, which are available for other hematology measurements. Methods: We compared ESR measurements with StaRRsed Auto-Compact instrument to the ICSH standardized Westergren method in 200 patient samples.Results: The correlation between methods was fairly good (R2 = 0.72, y = 1.066x – 0.24). However, with ESR results over 11 mm/h there were 55 subjects with a difference of over 30% between methods. Conclusions: This may have led to different treatment suggestions in 25 cases according to age- and gender-dependent normal values. The difference may be caused by two different anticoagulants used, different measuring times and the correlation equation used. The StaRRsed ESR method should be in better agreement with the Westergren method, which is the golden standard. ESR results have notable impact on patient diagnosis and follow-up.doi:10.4021/jocmr476w
机译:背景:Westergren方法是测量红细胞沉降率(ESR)的黄金标准。所有ESR方法均应与国际血液学标准化理事会(ICSH)的标准化方法相一致。柠檬酸盐样品通常用于ESR。这种额外的样品会增加成本,并且可能给患者带来不便。因此,一些新型的自动ESR分析仪使用EDTA样品,这些样品可用于其他血液学测量。方法:我们将使用StaRRsed Auto-Compact仪器进行的ESR测量结果与ICSH标准化的Westergren方法在200例患者样本中进行了比较。结果:方法之间的相关性很好(R2 = 0.72,y = 1.066x – 0.24)。但是,ESR结果超过11 mm / h时,有55名受试者,两种方法之间的差异超过30%。结论:根据年龄和性别相关的正常值,这可能导致25例不同的治疗建议。差异可能是由于使用了两种不同的抗凝剂,不同的测量时间和所用的相关方程式引起的。 StaRRsed ESR方法应与黄金标准Westergren方法更好地吻合。 ESR结果对患者的诊断和随访有显着影响。doi:10.4021 / jocmr476w

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