Analysis of the relationship between serum ATX,Adropin and inflammatory factors and poor prognosis in patients with dilated cardiomyopathy
10.3969/j.issn.1673-4130.2024.15.001
- VernacularTitle:血清ATX、Adropin与扩张型心肌病患者炎症因子及预后不良的关系分析
- Author:
Meiying WU
1
;
Shilong SUN
;
Lizhen WANG
Author Information
1. 青岛市黄岛区中医医院心血管科,山东青岛 266500
- Keywords:
dilated cardiomyopathy;
autotaxin;
energy balance related protein;
inflammatory fac-tors;
prognosis
- From:
International Journal of Laboratory Medicine
2024;45(15):1793-1798
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the relationship between serum autotaxin(ATX),energy balance re-lated protein(Adropin)and inflammatory factors and poor prognosis in patients with dilated cardiomyopathy(DCM).Methods A total of 105 DCM patients admitted to Qingdao Huangdao District Traditional Chinese Medicine Hospital from June 2017 to February 2020 were selected as the DCM group,and 100 healthy volun-teers who came to the hospital for physical examination during the same period were selected as the control group.The levels of serum ATX,Adropin and inflammatory factors[hypersensitive C-reactive protein(hs-CRP)and interleukin-6(IL-6)]in the two groups were detected,and the correlation between serum ATX,Adropin and inflammatory factors was analyzed by Pearson correlation analysis.Patients in DCM group were divided into good prognosis group and poor prognosis group according to the occurrence of endpoint events during follow-up.Logistic regression was used to analyze the risk factors of poor prognosis in DCM patients,and receiver operating characteristic(ROC)curve was used to analyze the predictive value of serum ATX and Adropinfor poor prognosis in DCM patients.Results The serum levels of ATX,hs-CRP and IL-6 in DCM group were higher than those in control group,and the level of Adropin was lower than that in control group,with statistical significance(P＜0.05).Pearson correlation analysis showed that serum ATX level was posi-tively correlated with hs-CRP and IL-6,and serum Adropin level was negatively correlated with hs-CRP and IL-6(P＜0.05).New York Heart Association(NYHA)functional classification m to Ⅳ and serum ATX lev-el in the poor prognosis group were higher than those in the good prognosis group,the heart failure duration and left ventricular end-diastolic diameter were higher than those in the good prognosis group,the left ventric-ular ejection fraction(LVEF)and serum Adropin levels were lower than those in the good prognosis group,the difference was statistically significant(P＜0.05).Logistic regression model analysis showed that NYHA functional classification Ⅲ to Ⅳ and high ATX were risk factors for poor prognosis in DCM patients,and high Adropin and high LVEF were protective factors for poor prognosis in DCM patients(P＜0.05).ROC curve a-nalysis showed that the area under the curve(AUC)of serum ATX and Adropin in predicting poor prognosis of DCM patients was 0.841 and 0.793,respectively,and the AUC of combined prediction of poor prognosis of DCM patients was greater than that of single prediction.Conclusion Serum ATX is abnormally elevated and serum Adropin is abnormally decreased in DCM patients,both of which are closely related to inflammatory factors.Detection of serum ATX and Adropin levels can provide reference for prognosis assessment of DCM patients.
