Research Article

[Retracted] Alterations of Several Serum Parameters Are Associated with Preeclampsia and May Be Potential Markers for the Assessment of PE Severity

Table 1

Summary of maternal characteristics of the control, mild preeclampsia, and severe preeclampsia groups.

Control ()mPE ()sPE () value

Age<0.05
Parity>0.05
Gestational age at sampling (weeks)>0.05
Gestational age at delivery (weeks)#<0.05
Highest SBP (mmHg)<0.01
Highest DBP (mmHg)<0.05
Renal function
 Blood urea nitrogen (mmol/L)>0.05
 Uric acid (μmol/L)<0.05
 Creatinine (μmol/L)>0.05
Urine albumin (g/24 h)<0.001
Vaginal delivery rate (%)694725<0.001
Cesarean rate (%)315375<0.001

Compared with the other two groups: , , ; compared with the control group: #.