目的探讨中性粒细胞/淋巴细胞比值(Neutrophil to Lymphocyte Ratio,NLR)、降钙素原(procalcitonin,PCT)对社区获得性肺炎(community acquired pneumonia,CAP)患者病情程度及预后的预测价值。方法回顾性分析2017年1月~2020年5月期间收治...目的探讨中性粒细胞/淋巴细胞比值(Neutrophil to Lymphocyte Ratio,NLR)、降钙素原(procalcitonin,PCT)对社区获得性肺炎(community acquired pneumonia,CAP)患者病情程度及预后的预测价值。方法回顾性分析2017年1月~2020年5月期间收治的151例CAP患者的临床资料,根据病情程度分为重症组和普通组,根据预后情况分存活组和死亡组,分析各组间PCT、NLR水平差异,受试者工作特征(receiver operating characteristic,ROC)曲线评估PCT、NLR对重症肺炎及CAP患者预后的预测价值。结果重症组PCT、NLR水平显著高于普通组,死亡组PCT、NLR水平显著高于存活组,差异均有统计学意义(P<0.05)。PCT、NLR预测重症肺炎的ROC曲线下面积(area under the curve,AUC)分别为0.859、0.722(P<0.05),PCT、NLR预测CAP死亡的AUC分别为0.722、0.651(P<0.05)。结论PCT、NLR对CAP病情程度及预后具有一定预测价值。展开更多
In 2015, a previously unknown manuscript was discovered in the Nanjing Library. It contained a Chinese mining and metallurgy handbook, and was identified as a copy of the Kunyu gezhi 坤輿格致, known as the lost Chines...In 2015, a previously unknown manuscript was discovered in the Nanjing Library. It contained a Chinese mining and metallurgy handbook, and was identified as a copy of the Kunyu gezhi 坤輿格致, known as the lost Chinese translation of Georgius Agricola’s(1494–1555) De re metallica(1556) by Jesuit Adam Schall von Bell(1592–1666). A closer look at the text, however, reveals that, besides parts of Agricola’s book, content by at least four other European authors was included: Vannoccio Biringuccio(1480–1539), Modestinus Fachs(?–before 1595), Lazarus Ercker(1528/30–1594), and José de Acosta(1539/40–1599/1600). This study demonstrates how their books became available in China, why they were selected as sources for the Kunyu gezhi, and how they were eventually used and incorporated. From this, it becomes apparent that Schall and his collaborators spared no effort to conduct this ambitious knowledge transfer project, and to present European technology at its best to the emperor.展开更多
文摘目的探讨中性粒细胞/淋巴细胞比值(Neutrophil to Lymphocyte Ratio,NLR)、降钙素原(procalcitonin,PCT)对社区获得性肺炎(community acquired pneumonia,CAP)患者病情程度及预后的预测价值。方法回顾性分析2017年1月~2020年5月期间收治的151例CAP患者的临床资料,根据病情程度分为重症组和普通组,根据预后情况分存活组和死亡组,分析各组间PCT、NLR水平差异,受试者工作特征(receiver operating characteristic,ROC)曲线评估PCT、NLR对重症肺炎及CAP患者预后的预测价值。结果重症组PCT、NLR水平显著高于普通组,死亡组PCT、NLR水平显著高于存活组,差异均有统计学意义(P<0.05)。PCT、NLR预测重症肺炎的ROC曲线下面积(area under the curve,AUC)分别为0.859、0.722(P<0.05),PCT、NLR预测CAP死亡的AUC分别为0.722、0.651(P<0.05)。结论PCT、NLR对CAP病情程度及预后具有一定预测价值。
基金This research is part of“Translating Western Science,Technology and Medicine to Late Ming China:Convergences and Divergences in the Light of the Kunyu gezhi坤輿格致(Investigations of the Earth’s Interior1640)and the Taixi shuifa泰西水法(Hydromethods of the Great West1612),”a project supported by the German Research Foundation(DFG)from 2018 to 2021.
文摘In 2015, a previously unknown manuscript was discovered in the Nanjing Library. It contained a Chinese mining and metallurgy handbook, and was identified as a copy of the Kunyu gezhi 坤輿格致, known as the lost Chinese translation of Georgius Agricola’s(1494–1555) De re metallica(1556) by Jesuit Adam Schall von Bell(1592–1666). A closer look at the text, however, reveals that, besides parts of Agricola’s book, content by at least four other European authors was included: Vannoccio Biringuccio(1480–1539), Modestinus Fachs(?–before 1595), Lazarus Ercker(1528/30–1594), and José de Acosta(1539/40–1599/1600). This study demonstrates how their books became available in China, why they were selected as sources for the Kunyu gezhi, and how they were eventually used and incorporated. From this, it becomes apparent that Schall and his collaborators spared no effort to conduct this ambitious knowledge transfer project, and to present European technology at its best to the emperor.
