Abstract:
ObjectiveTo explore action mechanism of serum inflammatory factors and oxidative stress factors in the pathogenesis of preeclampsia and its correlation.
MethodsThirty preeclampsia pregnant women were set as the observation group, which included 18 cases of mild preeclampsia(mild group) and 12 cases of severe preeclampsia(severe group).Meanwhile, 30 normal pregnant women with delivering at the same time were set as the control group.The serum levels of hs-CRP, TNF-α, IL-6 and ox-LDL, MDA and 8-isoprostane were compared among three groups, and the correlations of hs-CRP, TNF-α, IL-6 and ox-LDL and MDA with 8-isoprostane in preeclampsia pregnant women were analyzed.
ResultsThe serum levels of inflammatory factors hs-CRP, TNF-α and IL-6, and serum levels of oxidative stress factors ox-LDL, MDA and 8-isoprostane in severe group were higher than those in mild group and control group, respectively(P < 0.01).The serum levels of ox-LDL, MDA and 8-isoprostane were positively correlated with the levels of hs-CRP, TNF-α and IL-6(P < 0.01).
ConclusionsThe serum inflammatory and oxidative stress factors may play an important role in the pathogenesis of preeclampsia.Intervening the inflammation and oxidative stress response can help prevent the occurrence and development of preeclampsia.