310
Participants
Start Date
March 31, 2016
Primary Completion Date
May 31, 2018
Study Completion Date
May 31, 2018
Embryo transfer
The transfer of cryopreserved-thawed embryos inside the uterus aiming to achieve pregnancy
Serum Estradiol and Progesterone levels
Serum estradiol and serum progesterone levels in blood on the day of start of progesterone supplementation
GnRH agonist
GnRH agonist given on day 21 of the cycle preceding the embryo transfer
External Estradiol
Estradiol started on day1 of the cycle for endometrial prepartaion
Progesterone
progesterone as luteal phase support start after endometrium is well prepared
IVF centre, Obstetrics and Gynaecology Department, Cairo University Hospitals (Kasr EL Aini), Cairo
Kamal Shaeer center of infertility, Giza
Nile IVF center, Giza
Nile Ivf Center, Cairo, Egypt
OTHER
Kamal Shaeer center of infertility
UNKNOWN
Cairo University
OTHER