Study on the Expression Levels and Clinical Value of Serum CCL25 and PARK7 in Patients with Acute Lung Injury Secondary to Sepsis
10.3969/j.issn.1671-7414.2024.01.016
- VernacularTitle:脓毒症继发急性肺损伤患者血清CCL25和PARK7表达水平及其临床价值研究
- Author:
Benliang RUAN
1
;
Min SHAO
;
Xiaojie HAN
Author Information
1. 合肥京东方医院重症医学科,合肥 230013
- Keywords:
sepsis;
acute lung injury;
C-C motif chemokine ligand 25;
human Parkinson's protein 7
- From:
Journal of Modern Laboratory Medicine
2024;39(1):90-94,117
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the serum levels of C-C motif chemokine ligand 25(CCL25)and human Parkinson's disease protein 7(PARK7)in patients with sepsis and their relationship with acute lung injury(ALI).Methods 138 sepsis patients diagnosed and treated in Hefei Jingdongfang Hospital from February 2019 to February 2023 were selected as sepsis group.They were divided into ALI group(n=40)and non-ALI group(n=98)based on whether ALI occurred.70 healthy individuals who underwent physical examinations at the same time were taken as a control group.Enzyme linked immunosorbent assay was used to detect serum levels of CCL25 and PARK7.The correlation between serum CCL25,PARK7 and clinical indicators were analyzed by Pearson correlation analysis.Risk factors for secondary ALI in sepsis were conducted by multivariate logistic regression analysis.The value of serum CCL25 and PARK7 levels in predicting secondary ALI in sepsis were conducted by the receiver operating characteristic curve.Results Serum CCL25(367.52±46.87ng/L)and PARK7(54.26±17.45μg/L)in patients with sepsis was higher than that of the control group(48.17±5.26ng/L,12.31±4.12 μg/L),and the differences were statistically significant(t=46.825,19.813,all P＜0.05).ALI group patients CCL25(434.65±52.87ng/L vs 340.12±42.64ng/L),PARK7(103.47±22.51μg/L vs 34.18±7.46 μg/L),respiratory index(1.58±0.48 vs 0.88±0.07),PaCO2(50.11±6.27mmHg vs 40.42±5.20mmHg),APACHE Ⅱ score(23.37±3.82 point vs 17.15±3.41 point)and SOFA score(13.56±2.93 point vs 10.18±2.81 point)were all higher in the non-ALI group,while oxygenation index(237.14±23.56 point vs 341.14±21.37 point)and PaO2(55.87±8.03mmHg vs 63.11±7.14mmHg)were lower in the non-ALI group,and the differences were statistically significant(t=10.998,27.151,14.145,9.342,9.385,6.332,25.172,5.210,all P＜0.05).The serum levels of CCL25 and PARK7 in ALI patients were positively correlated with APACHE II score,SOFA score,respiratory index and PaCO2(r=0.579～0.801,all P＜0.05),while negatively correlated with oxygenation index and PaO2(r=-0.687,-0.643;-0.654,-0.712,all P＜0.05).Serum CCL25(OR=1.309,95%CI:1.040～1.646),PARK7(OR=1.288,95%CI:1.016～1.633),APACHE II score(OR=1.188,95%CI:1.019～1.384)and SOFA score(OR=1.197,95%CI:1.006～1.425)were independent risk factors for secondary ALI in sepsis patients.The area under the curve(95%CI)of the combination of serum CCL25 and PARK7 for predicting secondary ALI in sepsis was 0.833(0.784～0.872),which was greater than the individual indicators 0.770(0.725～0.835)and 0.741(0.691～0.790),and the differences were statistically significant(Z=4.602,4.318,P＜0.05).Conclusion Elevated serum levels of CCL25 and PARK7 in patients with sepsis are independent risk factors affecting the occurrence of secondary ALI in sepsis.The combination of the two has high predictive value for secondary ALI in sepsis.
