Keng Feng

No ORCID on file · 2 papers in corpus

observational 2026

Impact of low-level sex chromosome mosaicism (<10%) on clinical outcomes of first fresh embryo transfer: a propensity score-matched retrospective cohort study

Frontiers in endocrinology ·doi:10.3389/fendo.2026.1873048

BACKGROUND: Low-level sex chromosome mosaicism (SCM; abnormal cell proportion <10%) is frequently detected during preconception karyotype screening, yet its clinical relevance in assisted reproductive technology (ART) remains controversial.…

rct 2025

Comparison of the efficacy of single vs. double autologous platelet-rich plasma intrauterine infusion on endometrial receptivity in thin endometrium patients: a prospective randomized controlled trial

Frontiers in endocrinology ·doi:10.3389/fendo.2025.1609556

OBJECTIVE: To compare single versus double autologous platelet-rich plasma (PRP) intrauterine infusion effects on endometrial receptivity and pregnancy outcomes in patients with thin endometrium. METHODS: This randomized controlled trial i…