Predictive value of combined detection of serum MBP,CKBB and 8-OHDG in the prognosis of neonatal hypoxic-ischemic encephalopathy
10.3969/j.issn.1673-4130.2025.07.005
- VernacularTitle:血清MBP、CKBB、8-OHDG联合检测对新生儿缺氧缺血性脑病预后的预测价值
- Author:
Jing AN
1
;
Na GAN
;
Li ZHANG
;
Yingjie CHEN
Author Information
1. 绵阳市人民医院:新生儿科,四川 绵阳 621000
- Keywords:
myelin basic protein;
creatine kinase isoenzyme;
8-hydroxydeoxyguanosine;
neonatal hy-poxic-ischemic encephalopathy;
prognosis
- From:
International Journal of Laboratory Medicine
2025;46(7):791-795,800
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the predictive value of combined detection of serum myelin basic pro-tein(MBP),creatine kinase isoenzyme(CKBB)and 8-hydroxydeoxyguanosine(8-OHDG)in the prognosis of neonatal hypoxic-ischemic encephalopathy(HIE).Methods A total of 150 neonates with neonatal HIE in the hospital from January 2020 to December 2023 were selected as the observation group,and 60 healthy neonates were selected as the control group.The levels of serum MBP,CKBB,and 8-OHDG were compared between two groups,the correlation between serum MBP,CKBB,and 8-OHDG levels and the severity of the disease was analyzed,clinical data and serum MBP,CKBB,and 8-OHDG levels of neonates with different prognosis were compared,and the influencing factors of neonatal HIE prognosis and the predictive value of MBP,CKBB,and 8-OHDG in the prognosis of neonatal HIE were analyzed.Results The serum levels of MBP,CKBB and 8-OHDG in mild,moderate and severe neonates in observation group were higher than those in control group(P<0.05).Serum levels of MBP,CKBB and 8-OHDG in observation group were positively correlated with the severity of the disease(P<0.05).The Apgar score 1 min after birth in the neonates with poor prognosis was lower than that in the neonates with good prognosis(P<0.05),and the severity of the disease,serum MBP,CKBB and 8-OHDG levels were higher than those in the neonates with good prognosis(P<0.05).Mul-tivariate Logistic regression analysis showed that Apgar score 1 min after birth,serum MBP,CKBB and 8-OHDG were independent influencing factors for the prognosis of neonates with HIE(P<0.05).The area un-der the curve of combined detection of serum MBP,CKBB and 8-OHDG for predicting the prognosis of neo-nates with HIE was 0.941,which was significantly higher than those predicted by each index alone(P<0.05).Conclusion Serum MBP,CKBB and 8-OHDG levels are related to the prognosis of neonates with HIE and the severity of brain injury,and the combination of the three could provide reference for the prognosis e-valuation of neonates with HIE.
