Clinical Trials on Oocyte Fertilization

Total 222 results

The First Hospital of Jilin University

Recruiting

Ejaculation Abstinence Time and Assisted Reproductive Technology Outcomes

Fertilization in Vitro

China
Mỹ Đức Hospital
Vrije Universiteit Brussel

Not yet recruiting

CAPA-IVM Culture With Low Oxygen Tension

In Vitro Fertilization

Vietnam
Assiut University

Not yet recruiting

Psychiatric and Social Impacts of IVF

In Vitro Fertilization
Heilongjiang University of Chinese Medicine

Not yet recruiting

Acupuncture and Chinese Herbal Medicine to Improve Live Birth Rate of in Vitro Fertilization (IVFAct) (IVFAct)

In Vitro Fertilization

China
Organon and Co

Completed

Follow-up Study of Frozen-thawed Embryo Transfer (FTET) Cycles After Cryopreservation of Embryos in Clinical Trial P05787 (P05716)

In Vitro Fertilization
Bin Wu

Completed

Embryo Transfer With Self-spent Culture Medium

in Vitro Fertilization

China
Kanuni Sultan Suleyman Training and Research Hospital

Completed

Follicular Fluid Sialic Acid Levels in IVF Cycles

in Vitro Fertilization

Turkey
Rambam Health Care Campus

Unknown

Influence of Heavy Metals Exposure on in Vitro Fertilization (IVF) Outcome

Fertilization in Vitro
IBSA Institut Biochimique SA

Completed

Subcutaneous Progesterone Versus Vaginal Progesterone Gel for Luteal Phase Support in Patients Undergoing In-Vitro Fertilization (IVF)

In Vitro Fertilization

Italy, United Kingdom, Germany, Hungary, Switzerland
Bahceci Health Group

Unknown

Time-lapse Evaluation of Human Embryo Development in Single Versus Sequential Culture Media - a Sibling Oocyte Study

In-vitro Fertilization

Turkey
Institut Universitari Dexeus

Completed

Progesterone Variation on the Final Day of Oocyte Maturation.

Circadian Rhythm | Controlled Ovarian Stimulation | Oocyte Donors | Progesterone Variation on Trigger Day

Spain
Baskent University

Completed

Single Lumen Needle Without Flushing or Double Lumen Needle With Follicle Flushing in Oocyte Retrieval

Oocyte Retrieval

Turkey
Organon and Co

Completed

Post-Marketing Surveillance of the Safety and Efficacy of Orgalutran (Ganirelix)®

Fertilization in Vitro
Centre Hospitalier Universitaire de Nīmes

Completed

Transfer of Frozen Embryos in Natural Cycle: Evaluation of Impact of Spontaneous Versus HCG-triggered Ovulation on Pregnancy Rate (TECNAT)

in Vitro Fertilization

France
Kaohsiung Veterans General Hospital.

Completed

Plasticizers and in Vitro Fertilization Outcomes

Fertilization in Vitro

Taiwan
Kaohsiung Veterans General Hospital.

Completed

Poor Ovarian Responders Undergoing IVF Using Luteal Ovarian Stimulation Versus Follicular Ovarian Stimulation

Fertilization in Vitro

Taiwan
Adiyaman University

Completed

Virtual Reality-Supported Hypnofertility

Fertilization in Vitro

Turkey
Rabin Medical Center

Unknown

Cardiac Output Monitoring in IVF Patients

Fertilization in Vitro

Israel
Istituto Clinico Humanitas

Completed

Retrospective Analysis of the Incidence of Complications From Transvaginal Oocyte Retrieval (TVOR). (TVOR)

In Vitro Fertilization
Suleyman Demirel University

Unknown

The Role of DNA Damage of Granulosa Cell on Oocyte Quality and in Vitro Fertilization Outcome

in Vitro Fertilization

Turkey
Tel-Aviv Sourasky Medical Center

Unknown

Combination of Gonadotropin-releasing Hormone Agonist and Human Chorionic Gonadotropin Triggered by Normal Responder in GnRH-antagonist Cycles

In-vitro Fertilization
Royan Institute

Completed

Comparing the Efficacy of Urinary and Recombinant Human Chorionic Gonadotropin (hCG) on Oocyte Maturity

In Vitro Fertilization

Iran, Islamic Republic of
IBSA Institut Biochimique SA

Completed

Subcutaneous Progesterone Versus Vaginal Progesterone Tablets for Luteal Phase Support in In Vitro Fertilization (IVF)

In Vitro Fertilization

United States
Shin Kong Wu Ho-Su Memorial Hospital

Unknown

Comparing Coasting by Withholding GnRH Agonist With GnRH Antagonist

In Vitro Fertilization

Taiwan
Yazd Research & Clinical Center for Infertility

Unknown

Replacement of Fresh Embryo Transfers (ETs) by Frozen Embryo Transfers (FETs) Using Vitrification

In Vitro Fertilization

Iran, Islamic Republic of
Hadassah Medical Organization

Unknown

Transvaginal vs Transabdominal Ultrasound Guided Embryo Transfer (TVUSET)

In Vitro Fertilization

Israel
Martha Dirnfeld

Unknown

The Impact of Early Embryos Incubation on Pregnancy Rate in IVF (IVF-2010)

Pregnancy | In Vitro Fertilization

Israel
Shanghai First Maternity and Infant Hospital
The University of Hong Kong

Unknown

A Study Comparing a Shorter Exposure of Oocyte to Spermatozoa Versus a Standard Incubation on the Live Birth Rate of In-vitro Fertilization Treatment

In Vitro Fertilization | Fertility

China
Teva Pharma GmbH

Completed

A Study to Evaluate the Effect of Ovaleap® on the Pregnancy Rate and Clinical Effects as Well as the User-friendliness of the Ovaleap®-Pen.

Pregnancy Rate | Oocytes

Germany
Mount Sinai Hospital, Canada

Withdrawn

Dopamine D-2 Antagonist Use in Poor Responders in IVF: a Randomized Controlled Trial

in Vitro Fertilization | Poor Responder

Canada
ShangHai Ji Ai Genetics & IVF Institute
The University of Hong Kong

Completed

Immediate Versus Delayed FET Following a Stimulated IVF Cycle

Embryo Transfer | Fertilization in Vitro

China
UMC Utrecht
Free University Medical Center

Terminated

Trial Comparing Start Stimulation of Recombinant Follicle Stimulating Hormone (rFSH) on Cycle Day 2 Versus Cycle Day 5 in In Vitro Fertilization (IVF) (LITE)

in Vitro Fertilization | Ovulation Induction

Belgium, Netherlands
National Institute of Diabetes and Digestive and...

Completed

Human Sperm Binding to Transgenic Mouse Eggs

Fertilization

United States
Universitair Ziekenhuis Brussel

Recruiting

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 (IVM-FSHhCG)

In Vitro Maturation of Oocytes

Belgium
Universitair Ziekenhuis Brussel

Active, not recruiting

Embryo Developmental Potential in a Novel 2-step IVM System (CAPA-IVM-Sib)

In Vitro Maturation of Oocytes

Belgium
ART Fertility Clinics LLC

Terminated

Trigger Time in Advanced Maternal Age Patients With Low AMH

the Number of Mature Oocytes

United Arab Emirates
Hacettepe University

Enrolling by invitation

Evaluation of the Effect of Dietary PI and TAC on the Outcome of Pregnancy in In Vitro Fertilization Treatment

In-vitro Fertilization | Ongoing Pregnancy

Turkey
Andros Day Surgery Clinic

Terminated

Age Versus Ovarian Reserve Markers Based Therapy in IVF (IVF)/Intracytoplasmic Sperm Injection (ICSI) Cycles

In Vitro Fertilization | Ovarian Stimulation

Italy
Seoul National University Hospital

Unknown

Optimal rhCG(Ovidrel®) Dose in Poor Responder During IVF and ICSI Cycles

in Vitro Fertilization | Poor Responder

Korea, Republic of
D.O. Ott Research Institute of Obstetrics, Gynecology...

Completed

"Study of the Effects of Serum and Follicular Fluid Relaxin Levels on Ovarian Function in IVF Cycles" ("Relaxifert")

Infertility | Reproductive Techniques, Assisted | Oocyte Maturation

Russian Federation
The University of Hong Kong

Completed

Transcutaneous Electrical Nerve Stimulation During Transvaginal Oocyte Retrieval

Oocyte Retrieval | Transcutaneous Electric Nerve Stimulation

China
Sheba Medical Center

Recruiting

Does Sexual Intercourse Affect the Outcomes of Frozen-thawed Embryo Transfer?

Embryo Transfer | Fertilization in Vitro | Coitus

Israel
Jinan Central Hospital

Unknown

Comparison of Thawing Embryos in Advance and on the Day of Transfer on Pregnancy Outcomes in FET Cycle

In Vitro Fertilization | Frozen Embryo Transfer

China
Olive Fertility Centre
Quanovate Tech Inc.

Completed

Superovulation And Urinary Concentration of Estrone (SAUCE)

in Vitro Fertilization | Hormone Testing

Canada
Cairo University

Unknown

Prediction of Metaphase II Oocytes According to Different Levels of Serum AMH in Poor Responders Using the Antagonist Protocol

Invitro Fertilizaion

Egypt
Hadassah Medical Organization

Withdrawn

Improving the Reproductive Outcome of Poor Quality Ova by Injection of Autologous Somatic Mitochondria

Low Ovarian Reserve | Poor Quality Oocytes

Israel
Centre Hospitalier Universitaire de Nīmes

Recruiting

Benefit of Early Intrauterine Transfer of "Blank" Culture Medium Prior to Transfer of a Thawed Embryo From 1st in Vitro Fertilization (TRABLAN)

Fertilization in Vitro | Single Embryo Transfer

France, Réunion
Assiut University

Unknown

Impact of Melatonin on IVF/ICSI Outcomes in Prospective Poor Responders

In Vitro Fertilization | Poor Ovarian Response

Egypt
Cairo University

Completed

Delayed Start Versus Conventional Antagonist Protocol in Poor Responders Pretreated by Estradiol in Luteal Phase

Other Complications Associated With Artificial Fertilization

Egypt
Semmelweis University

Completed

Comparison of Individual Culture and Group Culture of Preimplantation Embryos in Human IVF Treatments (GroupCulture)

Other Complications Associated With Artificial Fertilization

Hungary

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