Clinical trials: In Vitro Maturation of Oocytes
Primary Ovarian Insufficiency, Female Infertility Due to Diminished Ovarian Reserve
Effect of Testosterone Treatment on Embryo Quality
The purpose of this study is to determine the effect of treatment with trans-dermal testosterone cream compared to placebo on measures of ovarian reserve, oocyte and embryo quality, and pregnancy rates among women with evidence…
- Trial name
- NCT01662466
- Testing
- Testosterone cream (0.5mg per gram), DHEA
- Where
- 2 sites in United States
- Volunteers
- 180 people
- Sponsor
- Center for Human Reproduction
In Vitro Fertilization
The Influence of Dopamine Agonist Cabergoline on Oocyte Maturation
The dopamine agonist cabergoline inhibits phosphorylation of the vascular endothelial growth factor receptor-2(VEGFR-2), which prevent vascular endothelial growth factor (VEGF) overexpression and reduce the severity of Ovarian…
- Trial name
- NCT01065376
- Testing
- the timing cabergoline administration
- Where
- Taiwan
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Shin Kong Wu Ho-Su Memorial Hospital
In Vitro Fertilization
Corifollitropin Alfa Application in PCOS Patients
Corifollitropin alfa, single dose administered sustains multiple follicular development for 7 days. However, It may induce ovarian hyperstimulation syndrome (OHSS), especially in high responder women such as patients of…
- Trial name
- NCT02215135
- Testing
- Corifollitropin alfa
- Where
- Taiwan
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Shin Kong Wu Ho-Su Memorial Hospital
Infertility
Hormone-free Antral Retrieval for Viable Embryo Storage & Transfer
This study is testing whether eggs can be collected from small follicles without using the usual ovarian stimulation medications. Participants will have up to three egg retrieval procedures.
- Trial name
- HARVEST (NCT07801105)
- Testing
- CAPA-IVM System, Serial Unstimulated Transvaginal Oocyte Retrieval, ICSI, Blastocyst Culture, PGT-A, Embryo Vitrification/Accumulation, and Single Euploid Embryo Transfer
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Kevin Doody
Polycystic Ovarian Syndrome (PCOS), Patients Sensitive to Exogenous Gonadotropins
In Vitro Maturation (IVM) of Human Oocytes
We hypothesize that the combination of natural cycle IVF or low dose gonadotropin injection combined with In Vitro Maturation (IVM) (Natural IVF/IVM) is a viable option for a selected population of infertility patients who cannot…
- Conditions
- Polycystic Ovarian Syndrome (PCOS), Patients Sensitive to Exogenous Gonadotropins, Ovarian Hyper Stimulation Syndrome (OHSS)
- Trial name
- IVM (NCT01843569)
- Testing
- In Vitro maturation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northwell Health
Infertility, Polycystic Ovaries
Invitro Maturation of Oocytes for Patients With Polycystic Ovaries
In vitro maturation of oocytes after minimal gonadotropin stimulation in patients with polycystic ovaries, to prevent cases of ovarian hyperstimulation.
- Trial name
- NCT00631982
- Testing
- in vitro matuartion of oocytes
- Where
- Israel
- Volunteers
- 30 people
- Sponsor
- Assaf-Harofeh Medical Center
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
Infertility
Mechanics of Human Pre Implantation Development
The time-lapse is a closed tri-gas incubator of the latest generation that provides optimal and stable culture conditions for the culture of embryos in In Vitro Fertilization (IVF).
- Trial name
- MECANEMB (NCT06408389)
- Volunteers
- 1,500 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
In-vitro Fertilization
Time-lapse Evaluation of Human Embryo Development in Single Versus Sequential Culture Media - a Sibling Oocyte Study
Current human IVF technology employs two strategies with respective culture media for embryo development; 'let the embryo choose' (utilizes single step media) and 'back-to-nature' (utilizes sequential media).
- Trial name
- NCT01507883
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people
- Sponsor
- Bahceci Health Group
Oocyte Maturation Failure
In Vitro Maturation Induction of Oocytes From a Woman With Syndrome of Repeated Oocyte Maturation Failure in Vitro
Donated oocytes is from a patient with repeated oocyte maturation failure in IVF cycles. Cytoplasm of matured metaphase II oocyte and active MPF were injected into the donated oocytes.
- Trial name
- NCT01977664
- Testing
- no intervention
- Where
- China
- Volunteers
- 1 people
- Sponsor
- The Second Affiliated Hospital of Kunming Medical University
Infertility, Female
CAPA In-vitro Oocyte Maturation (CUHK Medical Centre Limited)
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
- NCT07083427
- Testing
- CAPA-IVM
- Where
- Hong Kong
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Polycystic Ovary Syndrome (PCOS), In Vitro Maturation of Oocytes
IVM - Fresh ET (THE SAIGON PROTOCOL) Versus IVF - FET in PCOS Women
Assisted Reproductive Technologies (ART) aim to increase success rates while minimizing patient risks. For women with high AFC or PCOS, conventional IVF carries a high risk of OHSS (Ho et al., 2019).
- Conditions
- Polycystic Ovary Syndrome (PCOS), In Vitro Maturation of Oocytes, Fresh Embryo Transfer
- Trial name
- SAIGON-PTC (NCT07171970)
- Testing
- IVM-Fresh (No gonadotropin + Fresh embryo transfer), IVF-FET (GnRH-Antagonist - Agonist Trigger - Frozen embryo transfer)
- Where
- Vietnam
- Volunteers
- 600 people
- Sponsor
- Mỹ Đức Hospital
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
- Trial name
- NCT00823420
- Testing
- prematuration culture
- Where
- Belgium
- Volunteers
- 213 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
In Vitro Maturation of Oocytes
Is in Vitro Maturation of Oocytes Influenced by the Origin of Gonadotropins Used in Maturation Medium: is There a Difference in Efficiency When Using Urinary Versus Recombinant Produced Follicle Stimulating Hormone and Human Chorionic Gonadotropin
Standard IVM currently contains urinary purified hormones which might contain contaminants possibly affecting maturation of embryo development.
- Trial name
- IVM-FSHhCG (NCT05370794)
- Testing
- rhCG= Ovitrelle®, 250g/0.5ml = 26000IU/ml, Merck-Serono, rFSH = Gonal F®, 300IU/0.5ml, Merck-Serono
- Where
- Belgium
- Volunteers
- 35 people
- Sponsor
- Universitair Ziekenhuis Brussel
In Vitro Maturation of Oocytes
Embryo Developmental Potential in a Novel 2-step IVM System
In vitro maturation is a valid option for PCO(S) patients in the daily ART clinic, however maturation and embryologic development are not yet matching the efficiency levels obtained by standard COS treatment.
- Trial name
- CAPA-IVM-Sib (NCT04285892)
- Testing
- CAPA-IVM
- Where
- Belgium
- Volunteers
- 23 people
- Sponsor
- Universitair Ziekenhuis Brussel
Polycystic Ovary Syndrome, Ovarian Hyperstimulation Syndrome
In Vitro Maturation of Immature Oocytes
The aim of this study is to aspirate immature oocytes from antral follicles and mature the oocytes in vitro. These mature oocytes will serve for fertilization and the creation of embryos which will be replace in the uterus as…
- Trial name
- NCT00480337
- Testing
- In Vitro Maturation of immature oocytes
- Where
- Israel
- Volunteers
- healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Poor Ovarian Response, Female Infertility of Other Origin
Exosome-Enriched Culture Media to Enhance In Vitro Maturation and Embryo Development in Poor Ovarian Responders Undergoing IVF
Evaluating the Efficacy of Exosome-Enriched Culture Media to Enhance In Vitro Maturation and Embryo Development in Poor Ovarian Responders Undergoing IVF Summary: This is a prospective, randomized controlled trial designed to…
- Conditions
- Poor Ovarian Response, Female Infertility of Other Origin, Oocyte Immaturity
- Trial name
- EXOMAT (NCT07085312)
- Testing
- Exosome-Enriched IVF Culture
- Where
- Venezuela
- Volunteers
- 10 people
- Sponsor
- Fertiaguerrevere
Oocyte Maturation, Infertility
OSC Co-culture for Rescue IVM of Human GV Oocytes
This single-center randomized sibling-oocyte controlled trial evaluates whether co-culture with induced pluripotent stem cell (iPSC)-derived ovarian support cells (OSCs) improves rescue in vitro maturation (r-IVM) outcomes of…
- Trial name
- OSC-rIVM (NCT07559357)
- Testing
- Conventional rescue in vitro maturation, Rescue in vitro maturation with iPSC-derived ovarian support cell co-culture
- Where
- Vietnam
- Volunteers
- 102 people
- Sponsor
- Hung Vuong Hospital
Female Patients Aged 5-35 Prior to Systemic Chemotherapy, With Significant Risk of Ovarian Toxicity
Fertility Preservation by Ovarian and Oocyte Cryopreservation
Success rates of cancer treatment have increased significantly resulting in many girls and young women who are treated now and will be cancer survivors. Nevertheless, cancer treatment may result in long term side effects.
- Trial name
- HFPP (NCT00578500)
- Testing
- ovarian transplantation
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- Hadassah Medical Organization
Infertility, Female, Polycystic Ovary Syndrome
IVM Versus IVF: Differences in Patients' Emotional Adjustment and Quality of Life
Patients who undergo in vitro fertilization with or without intracytoplasmic sperm injection (IVF / ICSI) often experience an impact on their quality of life and emotional maladjustment to treatment and outcome.
- Conditions
- Infertility, Female, Polycystic Ovary Syndrome, Psychological Stress, Quality of Life
- Trial name
- EMAQOLIVMIVF (NCT03066349)
- Testing
- Questionnaires
- Where
- Belgium
- Volunteers
- 149 people
- Sponsor
- Universitair Ziekenhuis Brussel