Correlation between serum PARP1,sTNFR1 and ventricular arrhythmias in patients with chronic heart failure
10.3969/j.issn.1673-4130.2024.22.018
- VernacularTitle:血清PARP1、sTNFR1与慢性心力衰竭患者室性心律失常的相关性研究
- Author:
Ling XIAO
1
;
Yuanyuan SHI
;
Yifan MA
;
Yingying LIU
Author Information
1. 西安交通大学第一附属医院心血管内科,陕西西安 710000
- Keywords:
polyadenyldiphosphate ribose polymerase 1;
soluble tumor necrosis factor receptor 1;
chronic heart failure;
ventricular arrhythmia;
correlation
- From:
International Journal of Laboratory Medicine
2024;45(22):2779-2783
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the correlation between serum polyadenyldiphosphate ribose polymer-ase(PARP)1,soluble tumor necrosis factor receptor 1(sTNFR1),and ventricular arrhythmias(VA)in pa-tients with chronic heart failure(CHF).Methods A total of 117 CHF patients who visited the hospital from August 2021 to February 2023 were selected as the research objects,and were regarded as the CHF group.Ac-cording to whether VA occurred during hospitalization,they were separated into a VA group of 25 cases and a non VA group of 92 cases.A total of 120 healthy individuals who underwent physical examinations were re-garded as the healthy group.Enzyme linked immunosorbent assay was applied to determine the expression levels of serum PARP1 and sTNFR1 in the research objects.Spearman method was applied for correlation a-nalysis.Logistic regression was applied to analyze the factors affecting the occurrence of VA in CHF patients.Receiver operating characteristic(ROC)curve was applied to analyze the predictive value of serum PARP1 and sTNFR1 levels in evaluating the occurrence of VA in CHF patients.Results The serum PARP1 and sT-NFR1 levels in the CHF group were higher than those in the control group(P＜0.05).The serum PARP1 and sTNFR1 levels in the VA group were obviously higher than those in the non VA group(P＜0.05).The cardiac troponin 1(cTnⅠ)in the VA group was higher than that in the non VA group,and the proportion of heart function grade Ⅰ,left ventricular ejection fraction,and hemoglobin(Hb)were lower than those in the non VA group(P＜0.05).The levels of serum PARP1 and sTNFR1 were positively correlated with cTnⅠ and cardiac function grading,but negatively correlated with Hb and left ventricular ejection fraction(P＜0.05).Logistic regression analysis showed that PARP1 and sTNFR1 were risk factors for VA in CHF patients(P＜0.05).ROC curve shows that the area under the curve(AUC)of the combined prediction of serum PARP1 and sTNFR1 for the occurrence of VA in CHF patients was 0.909,which was higher than those of single pre-dictions(ZPARP1-combination=2.023,P=0.043,ZsTNFR1-combination=2.077,P=0.038),and the sensitivity and the spe-cificity were 92.00％and 72.83％,respectively.Conclusion Serum PARP1 and sTNFR1 expression is up-reg-ulated in CHF patients,and their high expression is closely related to the occurrence of VA in CHF patients.The combination of the two has high predictive value for VA.
