Amy Sparks

No ORCID on file · 3 papers in corpus
other 2025
The effect of ejaculatory abstinence time on in vitro fertilization outcomes
F&S reports ·doi:10.1016/j.xfre.2025.03.003
observational 2025
Time to pregnancy in young women with high response to controlled ovarian stimulation undergoing fresh transfer vs. a freeze-all strategy after in vitro fertilization treatment-a nationwide register-based cohort study
F&S reports ·doi:10.1016/j.xfre.2025.07.002

OBJECTIVE: To investigate the time to pregnancy in women ≤37 years of age with high response to controlled ovarian stimulation and undergoing an initial fresh transfer vs. those women proceeding with a freeze-all strategy. DESIGN: A retros…

observational 2024
Intracytoplasmic sperm injection versus conventional in vitro fertilization in unexplained infertility
F&S reports ·doi:10.1016/j.xfre.2024.06.003

OBJECTIVE: To compare cumulative live birth rate (CLBR) and cost-effectiveness of intracytoplasmic sperm injection (ICSI) vs. conventional in vitro fertilization (cIVF). DESIGN: Retrospective cohort study of cycles reported to the Society …