检验医学 ›› 2020, Vol. 35 ›› Issue (9): 872-874.DOI: 10.3969/j.issn.1673-8640.2020.09.004

• 临床应用研究·论著 • 上一篇    下一篇

新型冠状病毒肺炎患者尿蛋白与病程的相关性

张腾飞, 戚伟强, 凌云, 宰淑蓓, 王棪, 樊剑, 张蓓, 朱召芹   

  1. 上海市公共卫生临床中心,上海 201508
  • 收稿日期:2020-04-02 出版日期:2020-09-30 发布日期:2020-09-29
  • 作者简介:null

    作者简介:张腾飞,男,1992年生,学士,技师,主要从事临床检验工作;戚伟强,男,1984年生,学士,主管技师,主要从事临床检验工作
    张腾飞与戚伟强对本研究具有同等贡献,并列为第一作者。

  • 基金资助:
    国家“十三五”科技部重大专项项目(2018ZX10714002-001-005);上海市科学技术委员会应急攻关项目(20411950502);上海市公共卫生临床中心院内专项课题(2020YJKY01)

Correlation between urinary protein and disease progression in COVID-19 patients

ZHANG Tengfei, QI Weiqiang, LING Yun, ZAI Shubei, WANG Yan, FAN Jian, ZHANG Bei, ZHU Zhaoqin   

  1. Shanghai Public Health Clinical Center,Shanghai 201508,China
  • Received:2020-04-02 Online:2020-09-30 Published:2020-09-29

摘要:

目的 探讨新型冠状病毒肺炎(COVID-19)患者尿蛋白与病程的关系。方法 收集268例COVID-19患者(轻/普通型246例、重/危重型22例)入院3 d内以及其中155例出院随访患者的新鲜尿液样本,采用干化学法行尿常规检测。以最终排除严重急性呼吸综合征冠状病毒2(SARS-CoV-2)感染的疑似患者125例为对照组。结果 COVID-19轻/普通型组、重/危重型组入院时的尿蛋白阳性率均明显高于对照组(P<0.05),重/危重型组入院时的尿蛋白阳性率明显高于轻/普通型组(P<0.000 1),出院随访时2个组之间尿蛋白阳性率差异无统计学意义(P>0.05)。按年龄分组,20~39岁组在入院时有23.53%(20/85)的患者尿蛋白呈阳性,出院随访时尿蛋白检测均为阴性;40~59岁组在入院时有38.20%(34/89)的患者尿蛋白呈阳性,出院随访时仍有5.26%的患者尿蛋白呈阳性。重/危重型组肌酐和尿素氮均高于轻/普通型组(P<0.000 1)。结论 尿蛋白对COVID-19患者病程进展有一定的指示作用。

关键词: 尿蛋白, 严重急性呼吸综合征冠状病毒2, 新型冠状病毒肺炎

Abstract:

Objective To investigate the correlation between urinary protein and disease progression in patients with corona virus disease 2019(COVID-19). Methods The fresh urine samples from 268 COVID-19 patients(246 cases of light/common type and 22 cases of severe/critical type) within 3 d of admission and 155 discharged patients were collected. Dry chemical analysis was used for routine urine test. Totally,125 suspected patients without severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection were enrolled as control group. Results The positive rates of urinary protein in severe/critical type group and light/common type group were higher than that in control group at admission (P<0.05). The positive rate of urinary protein in severe/critical type group was higher than that in light/common type group(P<0.000 1),and there was no statistical significance for the positive rate between the 2 groups at dismission(P>0.05). There were 23.53%(20/85) patients in 20-39 years old group with positive urinary protein at admission and negative at dismission. There were 38.20%(34/89)patients in 40-59 years old group with positive urinary protein at admission and 5.26% patients with still positive urinary protein at dismission. Creatinine and urea nitrogen in severe/critical type group were higher than those in light/common type group(P<0.000 1). Conclusions Urinary protein has an indicative effect on the progress of COVID-19.

Key words: Urinary protein, Severe acute respiratory syndrome coronavirus 2, Corona virus disease 2019

中图分类号: