Chaofeng Wei

No ORCID on file · 7 papers in corpus
observational 2026
Association of sperm DNA fragmentation index with semen quality and ART outcomes: real-world evidence from a retrospective cohort
Basic and clinical andrology ·doi:10.1186/s12610-026-00308-2

BACKGROUND: Sperm DNA fragmentation index (DFI) has emerged as a potential marker of male fertility, but its clinical value in assisted reproductive technology (ART) remains debated. This study aimed to investigate the association between s…

lab-animal 2026
Exosomal miR-199a-3p derived from follicular fluid modulates the immune microenvironment in polycystic ovary syndrome by regulating macrophage polarization
Journal of ovarian research ·doi:10.1186/s13048-026-02016-x

BACKGROUND: Polycystic ovary syndrome (PCOS) is characterized by chronic low-grade inflammation of the ovaries. This disorder of the immune microenvironment is closely related to abnormal follicular development and ovulation disorders. This…

rct 2024
Combining single-cell RNA sequencing and network pharmacology to explore the target of cangfu daotan decoction in the treatment of obese polycystic ovary syndrome from an immune perspective
Frontiers in pharmacology ·doi:10.3389/fphar.2024.1451300

BACKGROUND: Polycystic ovary syndrome (PCOS) is a heterogeneous gynecological endocrine disorder linked to immunity. Cangfu Daotan Decoction (CFDT), a classic Chinese medicine prescription, is particularly effective in treating PCOS, specif…

observational 2023
The effect of large follicle puncture and aspiration on the outcomes of IVF-ET in patients with asynchronized follicles under the long GnRH-a protocol: a retrospective cohort study
BMC pregnancy and childbirth ·doi:10.1186/s12884-023-05397-9

OBJECTIVE: This retrospective study aimed to explore whether puncturing and aspirating asynchronized large follicles during long GnRH-a protocol COH impacted IVF-ET outcomes. METHODS: A total of 180 patients with asynchronized follicles du…

observational 2022
Reproductive outcomes of dual trigger with combination GnRH agonist and hCG versus trigger with hCG alone in women undergoing IVF/ICSI cycles: a retrospective cohort study with propensity score matching
BMC pregnancy and childbirth ·doi:10.1186/s12884-022-04899-2

BACKGROUND: Despite a large number of studies on the selection of trigger drugs, it remains unclear whether the dual trigger with human chorionic gonadotropin (hCG) and gonadotropin-releasing hormone (GnRH) agonist, compared to the trigger …

observational 2022
The effect of mildly stimulated cycle versus artificial cycle on pregnancy outcomes in overweight/obese women with PCOS prior to frozen embryo transfer: a retrospective cohort study
BMC pregnancy and childbirth ·doi:10.1186/s12884-022-04728-6

BACKGROUND: Previous studies have shown that frozen embryo transfer (FET) resulted in increased live birth rates (LBR) and reduced the risk of ovarian hyperstimulation syndrome (OHSS) than did fresh embryo transfer in women with polycystic …

observational 2022
The Effect of Mildly Stimulated Cycle Versus Artificial Cycle On Pregnancy Outcomes In Overweight/Obese Women With PCOS Prior To Frozen Embryo Transfer: A Retrospective Cohort Study
·doi:10.21203/rs.3.rs-1161401/v1

Background: Previous studies have shown that frozen embryo transfer (FET) resulted in increased live birth rates (LBR) and reduced the risk of ovarian hyperstimulation syndrome (OHSS) than did fresh embryo transfer in women with polycystic…