Clinical trials: Embryo Disorder
Infertility, Fertility
Mono-menotropins Versus rFSH Protocol on Embryo Quality
This study is for couples pursuing in vitro fertilization (IVF) with preimplantation genetic screening (PGS) of embryos to achieve pregnancy.
- Trial name
- NCT02418533
- Testing
- menotropin, Recominant Follicle Stimulating Hormone (rFSH)
- Where
- United States
- Volunteers
- 109 people, healthy volunteers welcome
- Sponsor
- Main Line Fertility Center
Infertility, Pregnancy, Multiple
Correlation Between Oocyte and Embryo Mechanical Properties on Embryo Development and Clinical Pregnancy After In Vitro Fertilization
The purpose of this study is to determine whether oocyte and embryo mechanical properties measured during in vitro fertilization can predict embryo development outcomes and clinical pregnancy.
- Trial name
- EMECH (NCT02530892)
- Testing
- EmbryoHug
- Where
- 3 sites in United States, China and 1 more
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Stanford University
Infertility, Obesity
Metabolomic Embryo Profiles of Obese in Vitro Fertilization (IVF) Patients and Their Relationship With Polycystic Ovary Syndrome (PCO)
The present study aims to elucidate if there is a metabolomic profile alteration in the embryos of obese women in order to understand if the reduced implantation rate observed in these patients is directly related to this factor.
- Trial name
- NCT01448863
- Testing
- Culture medium metabolomic analysis
- Where
- 2 sites in Spain
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
Infertility Low Over Reserve, IVF
BPA Levels Relationship With IVF/ICSI Outcomes in Low Ovarian Reserve
The relationship between BPA elevation in urine, blood, and follicle fluid and embryo quality, IVF/ICSI outcomes.
- Conditions
- Infertility Low Over Reserve, IVF, Infertility, Female
- Trial name
- NCT04654598
- Testing
- BPA levels
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Nefise Nazlı YENIGUL
Infertility, Female Infertility
What is the Optimal Cycle Regimen for Frozen- Thawed Embryo Transfer Cycles
Investigators will be comparing artificial (HRT) frozen-thawed embryo transfer cycles to correctly conducted spontaneous natural cycles after the transfer of a chromosomally normal embryo.
- Conditions
- Infertility, Female Infertility, Pregnancy Early
- Trial name
- NCT03954587
- Where
- United Arab Emirates
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- ART Fertility Clinics LLC
Infertility
The Effect of Baseline Bilateral Uterine Artery Doppler Velocimetry on Obstetric Outcomes in HRT-FET Cycles
Researchers aim to determine how baseline (pre-conceptional) uterine perfusion characteristics affect implantation rates and obstetric complications in women who underwent high-quality blastocyst transfer.
- Trial name
- NCT05526014
- Where
- Turkey (Türkiye)
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Sperm DNA Fragmentation, Embryo Quality
Sperm Selection by Microfluidic Separation Improves Embryo Quality
This is a randomized controlled trial of couples with a history of poor embryo quality undergoing a repeat in vitro fertilization (IVF) cycle for unexplained infertility.
- Conditions
- Sperm DNA Fragmentation, Embryo Quality, Fertility Disorders, Infertility
- Trial name
- SPERM (NCT03085433)
- Testing
- Microfluidic Sperm Sorting, in vitro fertilization
- Where
- United States
- Volunteers
- 393 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Decision Making, Infertility, Female
Oocyte Recipient's Decision in the Number of Embryos to be Transferred
Multiple pregnancies are considered an ART complication. The only effective way to reduce its incidence is to transfer a single embryo. Nonetheless, there is some reluctance among the patients to accept this strategy.
- Conditions
- Decision Making, Infertility, Female, Counseling
- Trial name
- NCT03185715
- Testing
- Oral and written counselling
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fundacion Dexeus
IVF-ET
Impact of Expressive Touching During Embryo Transfer
Infertile individuals report psychiatric symptoms and that their levels of anxiety and depression are significantly higher than in fertile controls .Thus,this study aimed to determine the effect of expressive touching during…
- Trial name
- NCT06590636
- Testing
- Expressive touching
- Where
- Palestinian Territories
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- TC Erciyes University
Cylinical Embryo, Oligospermia
Sperm Pathology Samples and Morphokinetics
The embryo kinetics may be a new prognostic factor for choosing the embryos with the highest implantation potential. In order to identify the factors that may affect the rate of embryo cleavage, there are many studies about…
- Trial name
- NCT02155179
- Where
- 2 sites in Spain
- Volunteers
- 112 people, healthy volunteers welcome
- Sponsor
- IVI Madrid
Infertility
Adding Cytokines to In Vitro Human Culture Media to Improve Embryogenesis and Implantation
Assessment of the embryological benefit of in vitro adding of Cytokines (LIF 5ng/ml, HB-EGF 5ng/ml and GM-CSF 2n/ml) to the culture media and closely monitor its effect on embryogenesis and implantation outcomes.
- Trial name
- GHLCSHED (NCT02420886)
- Testing
- Adding LIF, HB-EGF and GM-CSF to Lifeglobal human IVF culture media
- Where
- 2 sites in Egypt
- Volunteers
- 443 people, healthy volunteers welcome
- Sponsor
- Ibn Sina Hospital
Coronary Artery Disease
The Association Between Very Small Embryonic-like Stem Cells and the Prognosis of Coronary Artery Disease Patients
Hypothesis: Peripheral blood Very Small Embryonic-like Stem Cells (VSELs) are different in coronary artery disease (CAD) patients from those without CAD, which might account for the benefits of Atorvastatin in CAD patients.
- Trial name
- VSEL-CAD (NCT01633359)
- Testing
- Intensive statin, Routine statin
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Ji Huang