Xi Shen
No ORCID on file
· 3 papers in corpus
· active 2020-2025
STUDY QUESTION: Which specific groups of women would not benefit from repeated frozen embryo transfers (FETs)? SUMMARY ANSWER: Women over 45 years of age should stop treatment after three FET attempts due to the absence of further benefits…
Methods: 450 infertile patients with severe endometriosis undergoing IVF/ICSI were randomized to: medroxyprogesterone acetate +hMG; dydrogesterone+hMG; and progesterone +hMG. Ovulation was induced with a gonadotropin-releasing hormone agoni…