Serum Vasostatin-1 and Autotaxin levels in patients with pre-eclampsia and their clinical significance
10.3969/j.issn.1673-4130.2025.22.007
- VernacularTitle:子痫前期患者血清 Vasostatin-1和Autotaxin表达水平及其临床意义
- Author:
Wenping SUN
1
;
Dexiong ZHAO
;
Pinhua WANG
;
Shenglan WANG
Author Information
1. 青海红十字医院妇产科,青海西宁 810000
- Keywords:
pre-eclampsia;
Vasostain-1;
Autotaxin;
pregnancy outcome
- From:
International Journal of Laboratory Medicine
2025;46(22):2726-2731
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the levels of serum Vasostatin-1 and Autotaxin and their clinical sig-nificance in patients with pre-eclampsia(PE).Methods A total of 120 patients with PE(PE group)admitted to the hospital from January 2021 to January 2023 and 60 healthy pregnant women who underwent routine prenatal examinations during the same period(control group)were selected as the research subjects.Accord-ing to the severity of the disease,the patients in the PE group were divided into the severe PE group(65 ca-ses)and the mild PE group(55 cases).According to the pregnancy outcomes,they were divided into the poor group(57 cases)and the good group(63 cases).The levels of serum Vasostatin 1 and Autotaxin were detec-ted by enzyme-linked immunosorbent assay.Multivariate unconditional Logistic regression was used to analyze the influencing factors of adverse pregnancy outcomes of PE.The receiver operating characteristic curve was drawn to evaluate the predictive value of serum Vasostatin 1 and Autotaxin levels for adverse pregnancy out-comes of PE.Results Compared with the control group,the levels of serum Vasostatin 1 and Autotaxin in the PE group increased,and the differences were statistically significant(Z=-5.924,-6.188;both P＜0.001).Compared with the mild PE group,the levels of serum Vasostatin 1 and Autotaxin in the severe PE group in-creased,and the differences were statistically significant(Z=-4.667,-4.180;both P＜0.001).Compared with the good group,the levels of serum Vasostatin 1 and Autotaxin in the poor group increased with statisti-cal significance(Z=-5.500,-5.390;both P＜0.001).The results of Logistic regression analysis showed that severe PE(OR=3.383,95％CI:1.270-9.011),high 24 h urine protein(OR=1.888,95％CI:1.199-2.972),high Vasostatin-1(OR=1.022,95％CI:1.008-1.036)and Autotaxin(OR=4.370,95％CI:1.739-10.983)were independent risk factors for adverse pregnancy outcomes in patients with PE(P＜0.05).The area under the curve for the combined prediction of adverse pregnancy outcomes in PE patients by serum Va-sostatin 1 and Autotaxin levels was 0.864(95％CI:0.790-0.920),which was greater than predicted sepa-rately,which were 0.791(95％CI:0.708-0.860),0.786(95％CI:0.701-0.855),and the differences were statistically significant(Z=2.595,2.462;both P＜0.05).Conclusion Elevated serum Vasostatin-1 and Au-totaxin levels in PE patients are associated with the aggravation of the disease and adverse pregnancy out-comes.The combined detection of serum Vasostatin 1 and Autotaxin levels has a high predictive efficacy for the pregnancy outcomes of patients with PE.
