检验医学 ›› 2020, Vol. 35 ›› Issue (8): 778-783.DOI: 10.3969/j.issn.1673-8640.2020.08.009

• 临床应用研究·论著 • 上一篇    下一篇

上海地区328例新型冠状病毒肺炎患者实验室数据分析

魏剑浩1, 郭倩2, 李海聪1, 郜梦露1, 徐盛1, 戚伟强1, 凌云1, 韩伟靖1, 刘一力1, 朱召芹1()   

  1. 1.上海市公共卫生临床中心,上海 201508
    2.上海市第六人民医院中心实验室,上海 200233
  • 收稿日期:2020-03-14 出版日期:2020-08-30 发布日期:2020-09-24
  • 作者简介:null

    作者简介:魏剑浩,男,1988年生,硕士,主管技师,主要从事结核分枝杆菌临床检测工作。郭 倩,女,1989年生,硕士,主管技师,主要从事肿瘤微环境研究。


    魏剑浩与郭倩对本研究具有同等贡献,并列为第一作者。

  • 基金资助:
    上海市卫生和计划生育委员会科研课题(20174Y0221)

Analysis of laboratory determination data of 328 corona virus disease 2019 patients in Shanghai

WEI Jianhao1, GUO Qian2, LI Haicong1, HAO Menglu1, XU Sheng1, QI Weiqiang1, LING Yun1, HAN Weijing1, LIU Yili1, ZHU Zhaoqin1()   

  1. 1. Shanghai Public Health Clinical Center,Shanghai 201508,China
    2. Central Laboratory,Shanghai Sixth People's Hospital,Shanghai 200233,China
  • Received:2020-03-14 Online:2020-08-30 Published:2020-09-24

摘要:

目的 分析常用感染与炎症指标及细胞因子检测在新型冠状病毒肺炎(COVID-19)疾病进展中的意义。方法 选取2020年1—2月上海市公共卫生临床中心COVID-19患者328例,按疾病程度分为轻型及普通型组和重型及危重型组。回顾性比较各组患者的C反应蛋白(CRP)、红细胞沉降率(ESR)、高敏C反应蛋白(hs-CRP)、肝素结合蛋白(HBP)、乳酸脱氢酶(LDH)、降钙素原(PCT)、白细胞(WBC)计数、淋巴细胞(LPC)计数、白细胞介素(IL)-1β、IL-2、IL-4、IL-5、IL-6、IL-8、IL-10、IL-12P70、IL-17、肿瘤坏死因子-α(TNF-α)、α-干扰素(IFN-α)和γ-干扰素(INF-γ)等20项感染与炎症相关血液学指标的差异。结果 与轻型及普通型组比较,重型及危重型组患者年龄更高[68.5(11.5)岁,P<0.01]、住院天数更长[21(10)d,P<0.01]、出院率更低(32.14%,P<0.01);与轻型及普通型组比较,重型及危重型组CRP[55(84.5)mg/L,P<0.01]、hs-CRP[43.58(76.46)mg/L,P<0.01]、HBP[61.37(111.01)ng/mL,P<0.01]、LDH[354.5(150.5)U/L,P<0.01]、PCT[0.09(0.21)mg/L,P<0.01]、IL-5[0.49(1.6)pg/mL,P=0.01]、IL-6[10.78(56.24)pg/mL,P<0.01]、IL-8[12.97(19.4)pg/mL,P<0.01]及IL-10[0.82(1.94)pg/mL,P=0.03]水平升高,LPC[0.77(0.5)×109/L,P<0.01]、IL-4[0(0)pg/mL,P<0.01]及IL-17[0(0)pg/mL,P=0.01]水平降低。结论 轻型及普通型COVID-19患者的感染与炎症相关指标与重型及危重型患者间存在明显差异。CRP、HBP、hs-CRP和PCT的异常升高提示COVID-19患者病情可能转向重症,LPC、IL-4、IL-6、IL-8和IL-10水平对预测患者病情进展,特别是炎症风暴的发生有重要意义。

关键词: 新型冠状病毒肺炎, 实验室检测, 炎症指标, 细胞因子

Abstract:

Objective To investigate the roles of inflammatory indicators and cytokines in the occurrence and development of corona virus disease 2019(COVID-19). Methods From January to February 2020,328 patients with COVID-19 in Shanghai Public Health Clinical Center were classified into 2 groups according to disease severity,including light/common group and severe/critical group. By retrospective analysis,the laboratory determination data of inflammatory indicators and cytokines,such as C-reactive protein(CRP),erythrocyte sedimentation rate(ESR),high-sensitivity C-reactive protein(hs-CRP),heparin-binding protein(HBP),lactate dehydrogenase(LDH),procalcitonin(PCT),white blood cell(WBC) count,lymphocyte(LPC) count,interleukin(IL)-1β,IL-2,IL-4,IL-5,IL-6,IL-8,IL-10,IL-12P70,IL-17,tumor necrosis factor alpha(TNF-α),interferon alpha(IFN-α) and interferon gamma(INF-γ),were collected. Results Compared with light/common group,severe/critical group had a higher age [68.5(11.5) years old,P<0.01],longer hospitalization time [21(10) d,P<0.01] and lower discharge rate(32.14%,P<0.01). Compared with light/common group,in severe/critical group,the levels of CRP[55(84.5) mg/L,P<0.01],hs-CRP[43.58(76.46) mg/L,P<0.01],HBP[61.37(111.01) ng/mL,P<0.01],LDH[354.5(150.5) U/L,P<0.01],PCT[0.09(0.21) mg/L,P<0.01],IL-5[0.49(1.6) pg/mL,P=0.01],IL-6[10.78(56.24) pg/mL,P<0.01],IL-8[12.97(19.4) pg/mL,P<0.01] and IL-10[0.82(1.94) pg/mL,P=0.03] were increased,and LPC count [0.77(0.5)×109/L,P<0.01],IL-4[0(0) pg/mL,P<0.01] and IL-17[0(0) pg/mL,P=0.01] were decreased. ConclusionsInflammatory indicators and cytokines between light/common group and severe/critical group among COVID-19 patients have obvious difference. The levels of CRP,HBP,hs-CRP and PCT indicate the development of COVID-19 to severe situation. The determinations of LPC,IL-4,IL-6,IL-8 and IL-10 levels play roles in predicting the clinical progression,especially the occurrence of inflammatory storm.

Key words: Corona virus disease 2019, Laboratory determination, Inflammatory indicator, Cytokine

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