Povlsen BB

No ORCID on file · 3 papers in corpus
observational 2025
Day 6 vitrified blastocyst transfer on day 5 vs. day 6 of progesterone shows similar outcomes in HRT-FET cycles: a cohort study
Scientific reports ·doi:10.1038/s41598-025-17793-6

Studies have suggested transferring Day 6 (D6) vitrified blastocyst in a frozen embryo transfer (FET) cycle. This study investigates whether D6 blastocysts should be transferred on the 5th or 6th day of progesterone administration during a …

observational 2025
Hormonal Contraception and Endometrial Thickness in IVF/ICSI Cycles: A Multicentre Historical Cohort Study
BJOG : an international journal of obstetrics and gynaecology ·doi:10.1111/1471-0528.18295

OBJECTIVE: To study the association between previous use of levonorgestrel intrauterine system (LNG-IUS) and endometrial thickness (EMT) in women undergoing in vitro fertilisation (IVF)/intracytoplasmic sperm injection (ICSI) cycles. DESIG…

nonrandomized-trial 2023
Rectal progesterone administration secures a high ongoing pregnancy rate in a personalized Hormone Replacement Therapy Frozen Embryo Transfer (HRT-FET) protocol: a prospective interventional study
Human reproduction (Oxford, England) ·doi:10.1093/humrep/dead185

STUDY QUESTION: Can supplementation with rectal administration of progesterone secure high ongoing pregnancy rates (OPRs) in patients with low serum progesterone (P4) on the day of blastocyst transfer (ET)? SUMMARY ANSWER: Rectally adminis…