Clinical trials: Frozen Embryo Pregnancy Rate, active
Infertility, Female, Reproductive Techniques, Assisted
SISTER: Sibling Oocyte Insemination With Frozen Sperm From Third Party Donors: Evaluation of Reproductive Techniques
The goal of this clinical trial is to learn whether two different methods of helping eggs and sperm join-intracytoplasmic sperm injection (ICSI) and conventional in vitro fertilization (IVF)-lead to better embryo development when…
- Conditions
- Infertility, Female, Reproductive Techniques, Assisted, Fertilization in Vitro
- Trial name
- SISTER (NCT07175571)
- Testing
- Intracytoplasmic Sperm Injection (ICSI), Conventional Insemination (IVF)
- Where
- United States
- Volunteers
- 95 people
- Sponsor
- Shady Grove Fertility Reproductive Science Center
Thin Endometrium, Female Infertility
Intrauterine G-CSF Infusion for Thin Endometrium
Thin endometrium is a condition in which the lining of the uterus is too thin during preparation for embryo transfer. This may reduce the chance of pregnancy and live birth in patients undergoing frozen-thawed embryo transfer.
- Trial name
- GIFT (NCT07692672)
- Testing
- Granulocyte Colony-Stimulating Factor(G-CSF), Normal Saline
- Volunteers
- 620 people
- Sponsor
- Nanjing University
Comparison of Pregnancy Rate (HCG+ Level) Obtained After a Replacement Embryonic in Spontaneous Cycle and Following Protocol "NPP". Comparison
Prospective Randomized Non-Inferiority Study Comparing Natural Cycle Frozen Embryo Transfer (NC-FET) to a New Type of Endometrial Preparation for FET: Natural Proliferative Phase (NPP-FET)
Frozen embryo replacement cycle :Two methods traditionally used: the spontaneous cycle and the artificial cycle.Now, Emergence of new protocols: NPP-FET or "Natural proliferative phase - frozen embryo transfer" Demonstrate…
- Trial name
- NPP (NCT06859944)
- Testing
- Embryo transfer
- Where
- Belgium
- Volunteers
- 272 people
- Sponsor
- Erasme University Hospital
Deep Infiltrating Endometriosis (DIE), Infertility
Ultra-Long GnRH-a Pretreatment for FET Outcomes in Patients With Deep Infiltrating Endometriosis
Deep infiltrating endometriosis is a severe form of endometriosis that may reduce fertility and negatively affect pregnancy outcomes after assisted reproductive treatment.
- Trial name
- DIE-GnRHa-FET (NCT07696351)
- Testing
- Triptorelin (GnRH agonists), Hormone Replacement Therapy (HRT)
- Where
- China
- Volunteers
- 120 people
- Sponsor
- Li-jun Ding
Infertility Female, Frozen Embryo Transfer (FET)
FET-LET-2x2: Clinical Pregnancy Rates After Frozen Embryo Transfer in Natural and Modified Natural Cycles
The goal of this clinical trial is to learn whether different natural approaches to preparing the uterus for frozen embryo transfer (FET) can improve pregnancy success in women undergoing in vitro fertilization (IVF) treatment.
- Trial name
- FET-LET-2x2 (NCT07425990)
- Testing
- Letrozole (Aromatase Inhibitors), Choriogonadotropin alpha (r-hCG), Progesterone
- Where
- Serbia
- Volunteers
- 120 people
- Sponsor
- University of Novi Sad
Pregnancy Related, Infertility, Female
Comparison of Live Birth Rate in Natural Cycle Single Euploid FET Versus Without Luteal Phase Support
To evaluate whether single euploid embryo transfer in NC without routinely administered LPS is non-inferior to NC with routinely administered LPS.
- Trial name
- NCT05969795
- Testing
- Transvaginal ultrasound, Serial serum LH, E2, P4, Progesterone 100 Mg Vaginal Insert
- Where
- 3 sites in United Arab Emirates
- Volunteers
- 342 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Ivf, Frozen Embryo Transfer (FET)
Comparison of Pregnancy Rates in Modified Natural Frozen Embryo Transfer (FET) Cycle After Luteal Support with GnRH Agonist Versus Progesterone
Background: The capability to transfer frozen embryos reduces embryo loss following in vitro fertilization (IVF) and results in higher pregnancy rates compared to a single IVF cycle.
- Trial name
- NCT06870266
- Testing
- Nafarelin nasal spray, Utrogestan®
- Volunteers
- 150 people
- Sponsor
- Shaare Zedek Medical Center
Adenomyosis
FET in Adenomyosis
Purpose of the Study: To compare the effectiveness of GnRH agonist downregulation alone versus GnRH agonist combined with letrozole in improving pregnancy outcomes in women with adenomyosis undergoing frozen embryo transfer…
- Trial name
- ADY (NCT06913075)
- Testing
- GnRH agonist downregulation, GnRH agonist and Letrozole
- Where
- India
- Volunteers
- 700 people
- Sponsor
- Indira IVF Hospital Pvt Ltd
Infertility (IVF Patients)
Human Menopausal Gonadotropin Research in Infertility Assessing Cumulative Live Birth With Frozen Embryo Transfer.
The goal of this multicenter, randomized, placebo-controlled, double-blind clinical trial is toto evaluate the efficacy and safety of a human menopausal gonadotropin (hMG) in the development of multiple follicles, pregnancy, and…
- Trial name
- GRACE (NCT07216742)
- Testing
- hMG subcutaneous injection
- Where
- 16 sites in United States
- Volunteers
- 659 people
- Sponsor
- Granata Bio Corporation