Single Dose of Granulocyte-Colony Stimulating Factor Use to Improve Outcomes in Patient Undergoing Intracytoplasmic Sperm Injection.

ALFil, Aseel; AL-Anbari, Lubna A.

Receptive endometrium is essential for successful embryo implantation and is created by the synergistic activities of estrogen and progesterone, as well as support from other endocrine, paracrine, and autocrine pathways. Granulocyte Colony Stimulating Factor (G-CSF) may play a crucial role in modulating the immune response to enhance implantation. To estimate the role of granulocyte-colony stimulating factor on the clinical intracytoplasmic sperm injection (ICSI) outcome parameters. A prospective comparative study with random sample selection was carried out from 2021 to 2023 at the High Institute for Infertility Diagnosis and Assisted Reproductive Technologies, Al-Nahrain University. It included 80 women with infertility, with or without previous failure trials of intracytoplasmic sperm injection, who completed IVF and ICSI protocols and reached the day of embryo transfer. On the day of embryo transfer, patients were divided into two groups: 49 patients received no additional treatment (group 1), and 31 patients received granulocyte-colony stimulating factor subcutaneous injection within one hour of embryo transfer (group 2). The implantation rate was 13.3% in group 2 compared to 7.6% in group 1. The chemical and clinical pregnancy rates were 29.0% and 25.8% in group 2, while group 1 had 18.4% for both chemical and clinical pregnancy rates. The pregnancy and implantation rates were slightly higher in group 2, but the difference was not significant. More research is needed to support the use of G-CSF as a standard treatment in ICSI patients.

GRANULOCYTE-colony stimulating factor; INTRACYTOPLASMIC sperm injection; REPRODUCTIVE technology; EMBRYO transfer; EMBRYO implantation

Iraqi Journal of Embryos & Infertility Researches, 2023, Vol 13, Issue 1, p60

2218-0265

Academic Journal

10.28969/IJEIR.v13.i1.r5.23