Jingran Zhen

No ORCID on file · 5 papers in corpus
other 2022
Predicting cumulative live birth rate for patients undergoing in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) for tubal and male infertility: a machine learning approach using XGBoost
Chinese medical journal ·doi:10.1097/cm9.0000000000001874
observational 2021
Smooth Endoplasmic Reticulum Clusters in Oocytes From Patients Who Received Intracytoplasmic Sperm Injections Negatively Affect Blastocyst Quality and Speed of Blastocyst Development
Frontiers in physiology ·doi:10.3389/fphys.2021.732547

Findings regarding the relationship between smooth endoplasmic reticulum clusters (SERCs) in oocytes and blastocyst development have been conflicting. In this study, the effects of SERCs on blastocyst quality and the speed of blastocyst dev…

observational 2020
Mildly Higher Serum Prolactin Levels Are Directly Proportional to Cumulative Pregnancy Outcomes in in-vitro Fertilization/Intracytoplasmic Sperm Injection Cycles
Frontiers in endocrinology ·doi:10.3389/fendo.2020.00584

Hyperprolactinemia has long been considered detrimental to fertility due to irregularity of ovulation. Whether mild hyperprolactinemia should be corrected before initiating an in-vitro fertilization/intracytoplasmic sperm injection cycle (I…

observational 2020
Uterus Size May Affect Reproductive Outcome in Women with Adenomyosis After Gnrh- Agonist Pretreatment Undergoing Frozen Embryo Transfer Cycles: A Retrospective Cohort Study
·doi:10.21203/rs.3.rs-122461/v1

Abstract Background: GnRH-agonist is used to treat adenomyosis, but its efficacy in adenomyosis patients with uterine enlargement undergoing frozen embryo transfer (FET) is unclear. Methods： The retrospective cohort study comprised 112 aden…

observational 2011
Brain-derived neurotrophic factor from follicular fluid is positively associated with rate of mature ooocytes collected and cleavage rate in intracytoplasmic sperm injection patients
Journal of assisted reproduction and genetics ·doi:10.1007/s10815-011-9635-4

PURPOSE: The aim of the study was to evaluate the correlation between BDNF and oocyte maturation and to verify whether BDNF could predict in vitro fertilization (IVF) outcome. METHODS: The follicle fluid (FF) for BDNF, E(2) and P assay wer…