The Correlation Between Serum Pregnancy Associated Plasma Protein A (PAPP-A) with the Endometrial Thickness and Resistance Index and their Effect on Pregnancy Outcome for Infertile Women Undergo ICSI Cycle

Pregnancy-associated plasma protein-A (PAPP-A) is approved to be not pregnancy specific; it could localized in nonpregnant women endometrium. Thus, was of interest see if PAPP-A can capable preparing the uterine endometrium for implantation. However, relationship between serum and receptivity remains unclear. To evaluate there any correlation level associated with endometrial thickness resistance index their effects outcome patient's candidate intracytoplasmic sperm injection (ICSI). This a prospective study that submitted at infertility center High Institute Infertility Diagnosis Assisted Reproductive Technologies, Al-Nahrain University, Baghdad, Iraq, from November 2020 till March 2021. Forty-five infertile females participated study, younger than 40 years old antagonist protocol. For assessment receptivity, transvaginal ultrasound done days oocyte pickup embryo transfer measure index. Serum measured day transfer. Two weeks later, test all patients according result divided into two groups pregnant (n=20) non-pregnant (n=25). There insignificant positive (ET) negative (RI) pick up Pregnancy may an increase low both promote possibility