Clinical trials: Blastocyst IVF
Primary Infertility, Secondary Infertility
LANDA Embryo Freezing Technique.
The aim of this study is to track the outcome from the patients who had embryo cryopreservation as part of their Advanced Reproductive Technology (ART) treatment at West Coast Fertility Centers.
- Conditions
- Primary Infertility, Secondary Infertility, Genital Diseases, Male, Genital Diseases, Female
- Trial name
- Freezing (NCT01271400)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- West Coast Fertility Centers
Infertility
Vaginal Culture Using INVOcell Compared to Traditional IVF Incubation
The purpose of this study is to evaluate intravaginal culture using the medical device INVOcell to generate day 5 blastocysts in comparison to traditional IVF.
- Trial name
- NCT02363426
- Testing
- INVOcell Culture Device, IVF Incubation
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Invaron Pharmaceuticals Inc.
Embryo/Fetus Death, Blastocyst Disintegration
Assessment of Implantation Potential of Embryos by Time-lapse Technology
1. Culture conditions of developing embryos are highly controlled in the Embryoscope and are monitored by Time-lapse videography to produce 3D images at different stages.This cannot be done under conventional culture conditions.
- Conditions
- Embryo/Fetus Death, Blastocyst Disintegration, Aneuploidy, Complication of Implant
- Trial name
- Embryoscope (NCT01760278)
- Testing
- recombinant Follicle Stimulating Hormone (rFSH)
- Where
- India
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Bloom IVF and Fertility Centre
Infertility
Comparison of Transfers of Thawed Blastocysts Versus Blastocysts Derived From Thawed Bipronuclear Oocytes
The purpose of this study is to determine if cryopreservation at the blastocyst stage followed by embryo thaw and transfer is as effective as cryopreservation of bipronuclear oocytes followed by post-thaw extended culture (PTEC)…
- Trial name
- NCT01247987
- Testing
- Blastocyst cryopreservation, Bipronuclear oocyte cryopreservation
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Bruce Shapiro M.D.
Infertility
Comparison of Alternative Embryo Culture Systems
This study will compare two alternative embryo culture systems. Embryos from each patient will be randomly assigned to one of two systems. One group will be cultured conventionally in oil-covered droplets in dishes.
- Trial name
- NCT02028897
- Testing
- Conventional embryo culture, Enclosed embryo culture
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Bruce Shapiro M.D.
Luteal Phase Progesterone Levels
The Effect of Luteal Blood Progesterone Levels on Ongoing Pregnancy Rates
Progesterone (P4) is essential for the secretory development of endometrium and the maintenance of early pregnancy. In the luteal phase following controlled ovarian stimulation in in vitro fertilization (IVF) treatment, P4…
- Trial name
- NCT04128436
- Testing
- Taking blood samples for analyzing progesterone levels
- Where
- 3 sites in Brazil, Denmark and 1 more
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Severe Oligoasthenoteratozoospermia, Sperm Quality
PRP Improves Blastocyst Formation in ICSI Cycles
The goal of this clinical trial is to learn if platelet rich plasma (PRP) works to improve embryo development rates and embryo quality in IVF cycles, involving male adult patients with severe sperm disorders.
- Conditions
- Severe Oligoasthenoteratozoospermia, Sperm Quality, Spermatazoa Disorders, Sperm Parameters in Fertile and Infertile Men
- Trial name
- PRP ICSI SOAT (NCT07579858)
- Testing
- Platelet Rich Plasma
- Where
- Indonesia
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Stella Maris Women and Children Hospital
Infertility
Mitochondrial Activity of Cumulus Cells From the Cumulus-oocyte Complex and Oocyte Competence
The need for non-invasive biomarkers of oocyte competency has become urgent as women increasingly delay attempts at childbearing.
- Trial name
- NCT02793752
- Testing
- Age
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Main Line Fertility Center
Infertility
Comparison of Transfers of Fresh and Thawed Embryos in High Responder Patients
This study tests the hypothesis that controlled ovarian stimulation impairs endometrial receptivity in high responders.
- Trial name
- NCT00963079
- Testing
- Embryo cryopreservation, Fresh blastocyst transfer
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fertility Center of Las Vegas
Infertility, IVF
Quality of Human Embryos in IVF, Culturing in Differentiated Oxygen
The goal of this clinical trial is to evaluate the importance of differential O2 tension to the developing embryos. As a secondary aim, we investigate the levels of reactive oxygen species (ROS) in spent media from the developing…
- Conditions
- Infertility, IVF, Embryo
- Trial name
- NCT05737381
- Testing
- Differential oxygen tension
- Where
- Denmark
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Pregnancy, Ovarian
The Number of Blastocysts Formed in the Outcome of Freeze All Strategy: COMFFETI Trial, Cumulative Delivery Rate
A prospective study of the blastulation rate in the outcome of the Freeze all strategy
- Trial name
- NCT03463278
- Testing
- Pregnancy Rate
- Where
- Greece
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Assisting Nature
Infertility, Subfertility
Effect of hCG on Receptivity of the Human Endometrium
Worldwide, 1 in 12 couples experience difficulty in getting pregnant and seek the help of assisted reproductive technologies (ART) such as in vitro fertilization (IVF-egg is fertilized by sperm outside the body), ovarian…
- Trial name
- NCT01786252
- Testing
- human chorionic gonadotropin (hCG)
- Where
- United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Michigan State University
Infertility
Comparison of Transfers of Fresh and Thawed Embryos in Normal Responder Patients
This study tests the hypothesis that controlled ovarian stimulation impairs endometrial receptivity in normal responders.
- Trial name
- NCT00963625
- Testing
- Embryo cryopreservation, Fresh blastocyst transfer
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fertility Center of Las Vegas
Clinical Pregnancy, Embryo Implantation
DNA Amplification in Blastocoel Fluid
Introduction: Although innovative procedural changes in frozen embryo transfer (FET) cycles have increased the implantation rate of blastocysts transferred significantly, blastocyst selection remains a significant limiting factor…
- Trial name
- NCT04744844
- Testing
- blastocoel fluid biopsy
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Antalya IVF
Infertility, In Vitro Fertilization
Effect of Antioxydant-enriched Media on Blastocyst Euploidy Rates.
One of the most sensible factors in IVF culture conditions is the susceptibility of gametes and embryos to an induced increase in reactive oxidative species (ROS) caused by the artificial environment.
- Trial name
- GX (NCT06261671)
- Testing
- antioxidants-enriched culture medium (Gx)
- Where
- United Arab Emirates
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Embryo Development, Blastocyst IVF
Effects of Light vs. Heavy Paraffin Oil on Embryo Culture in IVF: A Prospective Study on Development and Pregnancy Rate
This prospective study aims to compare the effects of light and heavy paraffin oil in embryo culture during in vitro fertilization (IVF).
- Conditions
- Embryo Development, Blastocyst IVF, Pregnancy Rates, IVF
- Trial name
- NCT06838923
- Testing
- Light Paraffin Oil, Heavy Paraffin Oil
- Where
- Vietnam
- Volunteers
- 818 people, healthy volunteers welcome
- Sponsor
- Hung Vuong Hospital
Infertility
Clinical Outcomes of Slow Developing Blastocysts
This study evaluates which transfer strategy will result in a higher probability of pregnancy in patients whose single best day 5 embryo resulting from an IVF cycle is classified as expansion grade <4 by Gardner and Schoolcraft…
- Trial name
- LATEBLOOM (NCT03360097)
- Testing
- Frozen Embryo Transfer
- Where
- Spain
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Fundacion Dexeus
Infertility
Vitrification Versus Slow Cooling of Human Cleavage Stage Embryos
Human embryos can be preserved for later transfers by freezing. Traditionally the slow cooling method has been used. About 70% of the embryos remain fully intact after thawing.
- Trial name
- NCT00886431
- Testing
- embryo vitrification
- Where
- 2 sites in Belgium, Netherlands
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- UMC Utrecht
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
Infertility, Subfertility
Comparison of Transfers of Fresh and Thawed Embryos in Patients With Prior Failed Embryo Transfer Cycles
This study seeks to determine if patients with a history of failed fresh embryo transfer(s) will have increased success rates with embryo cryopreservation and subsequent thawed embryo transfer when compared to fresh embryo…
- Trial name
- NCT00736177
- Testing
- Embryo cryopreservation, Fresh embryo transfer
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Fertility Center of Las Vegas