Clinical trials: Frozen Embryo Transfer (FET)
Infertility, Infertility, Female
Serum Progesterone Levels on the Day of Frozen Embryo Transfer (FET) and Pregnancy Outcomes
Frozen embryo transfer (FET) cycles have become more common in recent years due to a push towards elective single embryo transfer (SET).
- Conditions
- Infertility, Infertility, Female, IVF
- Trial name
- ProFET (NCT04170517)
- Testing
- Measurement of serum progesterone on the day of FET
- Where
- United Kingdom
- Volunteers
- 402 people, healthy volunteers welcome
- Sponsor
- CARE Fertility UK
IVF, Frozen Embryo Transfer
Lipiodol Prior to FET (LIFE)
Lipiodol® flushing is an effective fertility treatment for women with unexplained infertility. It is speculated that the treatment effect could work through a direct effect of Lipiodol® on the endometrium.
- Conditions
- IVF, Frozen Embryo Transfer, Hysterosalpingography
- Trial name
- LIFE (NCT06563908)
- Testing
- Lipiodol® uterine treatment prior to IVF/ICSI
- Volunteers
- 784 people
- Sponsor
- Mỹ Đức Hospital
Infertility, Female, IVF/ICSI
RCT to Assess the Clinical Benefit of the ERA Test in Infertile Women at Their First IVF/ICSI Cycle
Endometrial receptivity takes place in a self-limited period of time during the endometrial mid-secretory stage. This period, named as window of implantation (WOI), is modulated by molecular changes allowing embryo implantation…
- Trial name
- NCT04687670
- Testing
- ERA
- Where
- 3 sites in China
- Volunteers
- 714 people
- Sponsor
- Peking University Third Hospital
Infertility
Frozen Embryo Transfer (FET) in Natural Cycles or in Natural Cycles Controlled by Human Chorionic Gonadotropin (hCG) Administration
The rational of the study is to assess the implantation, pregnancy and live birth rates after the transfer of frozen- thawed embryos in natural cycles with spontaneous Luteinizing Hormone (LH)/Progesterone rise or in natural…
- Trial name
- FRET (NCT00809107)
- Testing
- HCG
- Where
- Belgium
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Fertility Disorders
Natural Frozen Embryo Transfer (FET) vs Substituted Frozen Embryo Transfer (FET)
In frozen embryo transfer substituted cycles, patients are treated with progesterone and estrogen in an attempt to mimic the natural cycle and a transfer is planned whenever the endometrium is ready.
- Trial name
- NCT06053827
- Testing
- Frozen embryo transfer
- Where
- Canada
- Volunteers
- 1,207 people
- Sponsor
- Clinique Ovo
Fertility Disorders
ASA 81 mg vs 162 mg During Frozen Embryo Transfer (FET)
The use of low dose aspirin is recommended for high risk patients to reduce the risk of pre-eclampsia, placental abruption and antepartum hemorrhage.
- Trial name
- NCT06128395
- Testing
- Frozen embryo transfer
- Where
- Canada
- Volunteers
- 1,207 people
- Sponsor
- Clinique Ovo
Infertility, Female, IVF
RCT to Assess the Impact of Microbiome Status in Infertile IVF Patients at Their First IVF/ICSI Cycle
Although the endometrium has been traditionally considered free of bacteria, recent studies have documented the presence of an endometrial microbiome.
- Trial name
- NCT04686357
- Testing
- EMMA/ALICE
- Volunteers
- 1,018 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Letrozole, Infertility, Female
The Effectiveness of the Letrozole-induced Endometrial Preparation Protocol in Frozen-thawed Embryo Transfer (FET)
The goal of this single center, non-blinded, randomized controlled clinical trial to comparison of pregnancy outcomes and perinatal outcomes in patients undergoing IVF treatment (including ICSI) with FET with letrozole-induce…
- Trial name
- NCT06006091
- Testing
- Letrozole
- Where
- China
- Volunteers
- 858 people
- Sponsor
- International Peace Maternity and Child Health Hospital
Preimplantation Genetic Testing (PGT), Frozen Embryo Transfer Cycle
Effects of Trophectoderm (TE) Biopsy on the Health and Development of Children Born After Preimplantation Genetic Testing (PGT) Cycles.
This study aims to investigate the effects of trophectoderm (TE) biopsy on the health and development of children born after preimplantation genetic testing (PGT) cycles.
- Conditions
- Preimplantation Genetic Testing (PGT), Frozen Embryo Transfer Cycle, Assisted Reproduction Technologies, Postnatal Health
- Trial name
- NCT07349966
- Testing
- Questionnaire
- Where
- Italy
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- IRCCS San Raffaele