NewsFeed
Headlines ASRM ESHRE FIGO ACOG Fertility and Sterility PCOS
August, 2026
August 2026
M T W T F S S
 12
3456789
10111213141516
17181920212223
24252627282930
31  
Estradiol Levels and Embryo Development in IVF – RBMO
Reproductive BioMedicine Online/LinkedIn
Apr 29, 2026, 10:29

Estradiol Levels and Embryo Development in IVF – RBMO

Reproductive BioMedicine Online (RBMO) shared a post on LinkedIn about a paper by Amanda Setti et al. published in RBMO:

“Amanda Setti, Daniela Braga, Patrícia Guilherme, Assumpto Iaconelli Jr., and Edson Borges Jr. investigate the associations between serum estradiol (E2) levels, the E2/total oocyte ratio, and the E2/MII oocyte ratio with embryo morphokinetics and clinical outcomes in patients undergoing frozen–thawed embryo transfer after intracytoplasmic sperm injection (ICSI).

Their findings describe a non-linear associative pattern between E2 dynamics, embryo development, and implantation, showing continuous, non-linear associations with serum E2 levels, embryo morphokinetics and clinical outcomes, characterized by higher model-predicted estimates along the ascending portion of the spline curve and lower estimates beyond its upper inflection.

RBMO subscribers can read the full paper ahead of press in our May issue, now.”

Title: Oestradiol concentrations during ovarian stimulation: association with embryo development and frozen embryo transfer outcomes

Authors: Amanda Setti, Daniela Braga, Patricia Guilherme, Assumpto Iaconelli Jr., Edson Borges Jr.

Reproductive BioMedicine Online

Stay updated on all scientific advances in the field of fertility with Fertility News.

Amanda Setti Assumpto Iaconelli Jr. Daniela Braga E2/MII oocyte ratio Edson Borges Jr. embryo morphokinetics Estradiol frozen–thawed embryo transfer ICSI Intracytoplasmic Sperm Injection Patrícia Guilherme spline curve
NewsFeed