Laboratory Medicine ›› 2022, Vol. 37 ›› Issue (3): 291-294.DOI: 10.3969/j.issn.1673-8640.2022.03.020

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Research progress of clinical application of copeptin in different diseases

MAO Jie1, LU Qingqing1, LI Ping2, SHI Shengjie1, LI Jing1, DENG Changjuan1, TAN Chaochao3, XIE Xiaobing2()   

  1. 1. Hunan University of Chinese Medicine,Changsha 410208,Hunan,China
    2. Department of Medical Laboratory and Pathology Center,the First Hospital of Hunan University of Chinese Medicine,Changsha 410007,Hunan,China
    3. Department of Clinical Laboratory,Hunan People's Hospital,Changsha 430005,Hunan,China
  • Received:2020-10-30 Revised:2021-10-31 Online:2022-03-30 Published:2022-05-10
  • Contact: XIE Xiaobing

Abstract:

Copeptin is the C-terminal peptide of the precursor molecule of arginine vasopressin(AVP),which can be released into the blood equimolar with AVP by equal molar,and the half-life of it is about 14 d,which is stable and easy to detect. Copeptin has low specificity and no organ specificity,but it has high positive predictive value and high sensitivity for acute myocardial infarction(AMI),stroke,chronic kidney disease and other diseases. This review focuses on the clinical application of copeptin in cardiovascular disease,liver disease,kidney disease,respiratory disease and stroke.

Key words: Copeptin, Cardiovascular and cerebrovascular diseases, Liver disease, Kidney disease, Respiratory disease

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