Clinical trials: In Vitro Maturation of Oocytes
Polycystic Ovarian Syndrome
In-Vitro Maturation of Oocytes From Polycystic Ovarian Patients Undergoing IVF
Retrieval of immature oocytes from women with polycystic ovaries, their in-vitro maturation, fertilization and embryo transfer can prevent hormonal treatment that can lead to ovarian hyperstimulation.
- Trial name
- IVM (NCT00561808)
- Testing
- In-vitro maturation oocytes
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hillel Yaffe Medical Center
Infertility, Female
CAPA-IVM Versus STANDARD IVM
The aim of this study is to evaluate the effectiveness and safety of CAPA-IVM versus standard IVM in women with polycystic ovarian morphology (PCOM) or polycystic ovary syndrome (PCOS) .
- Trial name
- NCT03921710
- Testing
- CAPA-IVM, Standard-IVM
- Where
- Vietnam
- Volunteers
- 80 people
- Sponsor
- Mỹ Đức Hospital
Infertility
Concomitant Administration of FSH With HCG Improves Oocyte Maturation and Quality Double -Blinded Randomized Trial
Marcelle Cedars, M.D., Victor Fujimoto, M.D., Mitch Rosen, M.D., Heather Huddleston, M.D., Paolo Rinaudo, M.D., Anthony Dobson, M.D., and Shehua Shen, M.D.
- Trial name
- NCT00854373
- Testing
- Bravelle(follicle stimulating hormone)
- Where
- United States
- Volunteers
- 232 people
- Sponsor
- University of California, San Francisco
Fertility Preservation
Vitrification of Oocytes Matured by CAPA-IVM
It has been reported that the potential of In Vitro matured oocytes might be affected by the vitrification process. In fact, the freezing and thawing procedures routinely used in IVF laboratories, have not yet been adapted to…
- Trial name
- NCT06157619
- Testing
- Oocyte Vitrification /Warming
- Where
- Peru
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Centro de Fertilidad y Reproducción Asistida, Peru
Infertility, Female, Oocyte Maturation
Second Phase of the Pilot Study for Obtaining Mature Oocytes by in Vitro Maturation in Oocyte-donor Women
In vitro maturation (IVM) is a technique for obtaining potentially fertilizable oocytes from immature oocytes. An oocyte must be mature both nuclearly and cytoplasmically in order to be competent in the reproductive process.
- Trial name
- MIVODON-II (NCT06103383)
- Testing
- Controlled ovarian stimuation, Oocyte pick up, Oocyte in vitro maturation
- Where
- Spain
- Volunteers
- 10 people
- Sponsor
- Instituto Valenciano de Infertilidad, IVI VALENCIA
In Vitro Maturation of Oocytes
Fertilo In Vitro Research Study and Trial
The goal of this clinical trial is to evaluate the safety and efficacy of using Fertilo for In vitro maturation (IVM) in participants 18-35 years of age.
- Trial name
- FIRST (NCT06858111)
- Testing
- Fertilo, Medicult IVM
- Where
- 16 sites in United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Gameto, Inc.
Infertility, Female
Comparison of in Vitro Fertilization Rates of Oocytes and Embryo Development Using Two Techniques of Semen Processing
The investigators propose to assess one method of sperm selection based on the characteristics of spermatozoa recently introduced: Sperm Selection Assay, which used a gradient of concentration of progesterone to act as…
- Trial name
- NCT03186170
- Testing
- SSA sperm selection
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Campinas, Brazil
Oocyte Maturation
Follicular Fluid Exosome miRNA During Oocyte Maturation
Folliculogenesis involves the recruitment of primordial follicles into a group of growing follicles in which eventually one follicle is selected, matured and ovulated.
- Trial name
- NCT04382872
- Where
- Hong Kong
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Infertility
Influence of a Prematuration Culture With a Phosphodiesterase-3 Inhibitor (PDE3-I) on Embryonic Aneuploidy Rate and Developmental Potential
A single centre randomised controlled trial investigating the influence of a novel prematuration system (PMS) using a phosphodiesterase-3 inhibitor for in-vitro maturation of oocytes - pilot study.
- Trial name
- NCT00822874
- Testing
- prematuration culture
- Where
- Belgium
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
Infertility, IVF
Outcomes of 36 vs 38 Hour Intervals From Ovulation Trigger To Oocyte Pick-Up:A Multi-Center Randomized Controlled Trial
Women who undergo assisted reproduction technology (ART) treatment will be eligible for this study. The goal of this randomized clinical trial is to compare the outcomes of ART treatment between women who have 36 and 38 hours…
- Trial name
- NCT05803655
- Testing
- 36-hour duration between ovulation triggering and oocyte pick-up procedure, 38-hour duration between ovulation triggering and oocyte pick-up procedure
- Where
- 7 sites in Turkey (Türkiye)
- Volunteers
- 850 people
- Sponsor
- Koç University
PCOS (Polycystic Ovary Syndrome)
Optimal Allogeneic PRP Concentration for Oocyte In Vitro Maturation in Women With PCOS
In vitro maturation is a long-studied technique used to obtain mature oocytes outside the human body. However, this method can increase the risk of ovarian hyperstimulation syndrome (OHSS), particularly in patients with…
- Trial name
- NCT07514234
- Testing
- PRP plasma rich platelets
- Where
- Indonesia
- Volunteers
- 15 people
- Sponsor
- Gadjah Mada University
Polycystic Ovary Syndrome
IVM With Low Cost Priming, Enhanced Oocyte Recovery, and Delayed Transfer
A protocol was developed to improve pregnancy results after IVM compared to results from studies in the literature. Differences from most published protocols include the use of the Steiner-Tan needle to optimize oocyte…
- Trial name
- IVMprt (NCT04149496)
- Testing
- in vitro maturation of oocytes
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Bruce Rose, MD
Infertility
In Vitro Maturation (IVM) of Human Oocytes
The objectives of this study are to evaluate the clinical efficacy of Natural in vitro Fertilization and in vitro maturation.
- Trial name
- IVM (NCT01550861)
- Testing
- in vitro maturation, Polar Body Biopsy with preimplantation genetic screening
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Acupuncture, in Vitro Fertilization
The Differences of Oocyte Maturation, Granulosa Cell Apoptosis Index Between Electroacupuncture And Sham Groups IVF
Interventional studies compared electroacupuncture group versus sham electroacupuncture group to granulosa cell apoptosis index, oocyte maturation, GDF9 and BMP15 levels, and fertilization rate in in vitro fertilization program
- Conditions
- Acupuncture, in Vitro Fertilization, BCL2 Gene mRNA Overexpression, Oocyte Maturation
- Trial name
- NCT03627533
- Testing
- Electroacupuncture
- Where
- Indonesia
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Infertility, Female
CAPA In-vitro Oocyte Maturation
In vitro oocyte maturation (IVM) is a mild-approach assisted reproductive technology (ART). Because of its simplicity, the more favorable financial implications (reduced cost) for patients, and the lower health risk profile of…
- Trial name
- NCT06984081
- Testing
- CAPA IVM
- Where
- Hong Kong
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
OHSS (Ovarian Hyperstimulation)
Triggering of Final Oocyte Maturation With GnRHa (Buserelin) in GnRH Antagonist Cycles
The purpose of this study is to possibly further improve the clinical outcome and explore the incidence of OHSS in patients, who have final oocyte maturation with GnRHa (Buserelin) in GnRH antagonist IVF/ICSI cycles
- Trial name
- NCT00627406
- Testing
- Buserelin and Pregnyl, Pregnyl
- Where
- Denmark
- Volunteers
- 384 people
- Sponsor
- Regionshospitalet Viborg, Skive
ART, Child Development
Cognitive, Emotional, Communicative, and Motor Development in Children Born From IOC
The study focuses on children born after in vitro fertilization (IVF) of cryopreserved oocytes.
- Trial name
- NCT05906966
- Testing
- Phone contact
- Where
- Italy
- Volunteers
- 377 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas
IVM, PCOS (Polycystic Ovary Syndrome)
Low vs. Air Oxygen Concentration CAPA-IVM Culture of Cumulus-oocyte Complexes
IVM with a pre-maturation step, known as capacitation IVM (CAPA-IVM), has demonstrated enhanced maturation of human oocytes in vitro and successful live births.
- Trial name
- NCT06087354
- Testing
- The way of Cumulus-oocyte complexes (COC) CAPA-IVM culture condition
- Where
- Vietnam
- Volunteers
- 20 people
- Sponsor
- Mỹ Đức Hospital
IVF Outcomes
HELIOS Advanced: Human Oocyte Illumination to Enhance Development
Oocytes need a lot of energy to complete meiosis and fertilize successfully. As women get older, the "power plants" of the cells (called mitochondria) don't work as well.
- Trial name
- HELIOS-A (NCT07425080)
- Testing
- Photobiomodulation
- Where
- United States
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Columbia University
IVM
IVM Survey Among Reproductive Medicine Specialists
Although IVM as a laboratory technology in reproductive medicine has existed for many decades, there is a lack of well-designed studies comparing the efficiency and the patient satisfaction related to IVM as compared to standard…
- Trial name
- NCT04488211
- Testing
- Survey
- Where
- Belgium
- Volunteers
- 200 people
- Sponsor
- Universitair Ziekenhuis Brussel