Coughlan C

No ORCID on file · 4 papers in corpus · active 2019-2025
2025
BMJ case reports ·doi:10.1136/bcr-2025-267402

A patient of advanced maternal age with infertility underwent assisted reproductive technology treatment, followed by a single euploid embryo transfer in a hormonal replacement therapy frozen cycle. The implanted embryo resulted in a thorac…

2021
Frontiers in endocrinology ·doi:10.3389/fendo.2021.661707

A rise in serum progesterone in the late follicular phase is a well described adverse effect of ovarian stimulation for IVF/ICSI. Previous data suggest, that enhanced gonadotropin stimulation causes progesterone elevation and the incidence …

2020
Frontiers in endocrinology ·doi:10.3389/fendo.2020.609524

ContextThe widespread distribution of the Vitamin D (VitD) receptor in reproductive tissues suggests an important role for VitD in human reproduction. The assessment of patient´s VitD is based on the 25-hydroxyvitamin D (25(OH)D) metabolite…

2019
Frontiers in endocrinology ·doi:10.3389/fendo.2019.00806

Objective: To evaluate intraday serum progesterone levels on the day of final oocyte maturation in women undergoing ovarian stimulation in a GnRH-antagonist protocol. Study design, size, and duration: The study was done as a prospective obs…