Prediction of Prevalence Preeclamptic Women by the Screening of First-Trimester Biochemical Indices (PAPP-A andamp; Free B-HCG) and Third-Trimester Uterine Artery Doppler using ARC GIS in Khuzestan Province/Iran

Background & Objective: The objective of this study was to determine the association between maternal serum concentration PAPP-A and free B-HCG at 11-13(+6) weeks uterine artery pulsatility index (PI) 30-34 with prediction preeclampsia.Materials Methods: This cohort performed on 882 women singleton pregnancies from March 2018 November 2020 university hospital (referred center) in Ahvaz/Khuzestan. Maternal PI were measured compared without PE. MOM PAPP-A<0.4, MOM-free B-HCG>3, >1 (>95%) considered abnormal. Then effect each indicators preeclampsia determined by overlaying layers performing logical calculations ARC GIS software. distribution PE different cities Khuzestan province investigated.Results: mean significantly lower (1.05 vs. 1.21 P < /i>=0.03), upper (0.93 0.88 /i><0.01) preeclamptic No significant differences observed (1.33 1.2 /i>=0.667). highest percentage two regions Ahvaz (80%), but concerning referred Andimeshk (75%). Conclusion: A low level increased promoted chance developing prevalence center province, most preferred due Andimeshk.