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PLoS Med:半胱氨酸蛋白酶抑制剂C检测有助于肾脏疾病的治疗?

2017-10-11 榕榕 来宝网

根据一项新研究发现,使用半胱氨酸蛋白酶抑制剂C和肌酐来估计初级保健患者诊断慢性肾脏疾病(CKD)时的肾小球滤过率(GFR)将导致医疗成本增加,预测风险没有改善。英国诺丁汉大学Adam Shardlow的PLOS医学及其同事表明。

半胱氨酸蛋白酶抑制剂C检测有助于慢性肾脏疾病的治疗?】根据一项新研究发现,使用半胱氨酸蛋白酶抑制剂C和肌酐来估计初级保健患者诊断慢性肾脏疾病(CKD)时的肾小球滤过率(GFR)将导致医疗成本增加,预测风险没有改善。英国诺丁汉大学Adam Shardlow的PLOS医学及其同事表明。

估计某些人肌酐的肾小球滤过率(GFR)不正确,有可能导致慢性肾脏疾病(CKD)过度诊断,因此国际和国家指南最近建议使用基于半胱氨酸蛋白酶抑制剂C的GFR估计来确定慢性肾脏疾病(CKD)的边缘病例。在新研究中研究人员估计,2008年至2010年间诊断患有慢性肾脏疾病(CKD)的1741名成年人血清肌酐和半胱氨酸蛋白酶抑制剂C的肾小球滤过率(GFR)。他们比较了基线和五年随访中每种方法计算的GFR。

使用半胱氨酸蛋白酶抑制剂C来确认慢性肾脏疾病(CKD)的诊断结果,其中7.7%的人(653人中有50人)被重新确定为不具有慢性肾脏疾病(CKD),但59.0%的人(653人中的385人)被重新确定为有较低的eGFR,表明更厉害的慢性肾脏疾病(CKD)。此外,五年内基于半胱氨酸蛋白酶抑制剂C的eGFR变化确定了更多的人患有慢性肾脏疾病(CKD)。然而,使用半胱氨酸蛋白酶抑制剂C没有改善风险预测模型中的不同,并且在实施的第一年将每名患者的监测成本提高了23英镑。

原始出处:

Shardlow A, McIntyre NJ, Fraser SDS,et al. (2017) The clinical utility and cost impact of cystatin C measurement in the diagnosis and management of chronic kidney disease: A primary care cohort study. PLoS Med 14(10): e1002400. doi.org/10.1371/journal.pmed.1002400.

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    2017-12-20 jklm09
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    2017-10-11 137****9095

    henhao

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