Changes of epithelial neutrophil activating peptide-78 in critically sick children and its significances
10.3760/cma.j.issn.2095-428X.2014.18.008
- VernacularTitle:危重症患儿血清上皮来源中性粒细胞活化肽-78的变化及意义
- Author:
Fei WANG
;
Huijie MIAO
;
Yucai ZHANG
;
Yun CUI
;
Liang XU
;
Qunfang RONG
- Publication Type:Journal Article
- Keywords:
Epithelial neutrophil activating peptide-78;
Critical illness;
Sepsis;
Child
- From:
Chinese Journal of Applied Clinical Pediatrics
2014;29(18):1389-1392
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the changes of epithelial neutrophil activating peptide-78 (ENA-78) in the serum of patients with critical illness,and to analyze the relationship between the severity and prognosis.Methods Prospective case-control study was performed,and 42 cases of critically ill patients admitted to Pediatric Intensive Care Unit,Children's Hospital Affiliated to Shanghai Jiaotong University from Sep.to Nov.2013 were selected as critically ill group,blood specimens were collected within 24 hours and 7 days after their admission.Another 42 cases of blood samples were collected during physical examinations in this hospital as control group.The severity of critically ill patients were graded by Pediatric Critical Illness Score (PICS) and Pediatric Risk of Score Mortality (PRISM) Ⅲ,and the serum ENA-78 was measured by double antibody sandwich enzyme-linked immunoassay.Results 1.The level of ENA-78 in the control group was (0.44 ± 0.28) ng/L; ENA-78 in acute phase and recovery phase of critically ill group were (2.85 ± 0.89)ng/L and (1.00 ± 0.64)ng/L,respectively,there were statistical differences between control group and critically ill group,acute phase group and recovery phase group (all P =0.000).2.The negative correlation was observed between ENA-78 concentration and PCIS score(r =-0.724,P =0.000).ENA-78 in PRISM Ⅲ ≥ 10 group was significantly higher than that in PRISM Ⅲ＜ 10 group(P =0.000).The ENA-78 between death group and the survival group was significantly different(P =0.000).3.ENA-78 in patients with severe infection was higher than that in the non-infectious cases(P =0.000).4.With the organ dysfunction expanded ENA-78 rose accordingly,and the difference was statistically significant (P =0.000).Conclusions The level of ENA-78 is different in critically ill patients in children.It can provide reference of assessing the severity of disease and predicting prognosis by determing the ENA-78 level.
