Search clinical trials for: Ovarian Follicle

Total 5795 results

University Hospital, Basel, Switzerland
Merck Serono International SA

Completed

Comparing Ovarian Stimulation for Assisted Reproduction With Two Different Forms of Pituitary Suppression (Pergoveris)

Complications Associated With Artificial Fertilization | Female Infertility Due to Nonimplantation of Ovum

Switzerland
Corporacion Parc Tauli

Completed

The Effect of Surgery for Non Endometriosic Ovarian Cysts on Ovarian Reserve

Ovarian Cysts | Antimullerian Hormone | Antral Follicle Count

Spain
Cairo University

Unknown

Comparison Between the Role of Follicular Output Rate and Preovulatory Count in the Prediction of Pregnancy in Women With Polycystic Ovarian Syndrome Undergoing Intra Cytoplasmic Sperm Injection (ICSI)

Polycystic Ovarian Syndrome | Subfertility | ICSI

Egypt
University of Saskatchewan
Canadian Institutes of Health Research (CIHR)

Completed

Human Ovarian Follicular Dynamics and Emergency Contraception

Contraception

Canada
University of Pennsylvania
Children's Hospital of Philadelphia

Completed

The Longitudinal Ovarian Reserve Study

Effects of Chemotherapy

United States
Merck KGaA, Darmstadt, Germany

Terminated

Low-dose Gonal-f® in Ovulation Induction (LoGo)

Infertility | Monofollicular Development

United Kingdom, Ireland
Ahmad Hussieny Salama

Completed

Aspiration of Limited Number of Follicles to Prevent Severe Ovarian Hyperstimulation Syndrome

Infertility

Egypt
Rabin Medical Center

Completed

Automated 3D (SonoAVC) Versus 2D Ovarian Follicles Assessment in IVF Cycles: a Randomized Controlled Trial

Infertility

Israel
Ahmed Fathy Ali Mohamed Ghanem

Completed

Amlodipine on Blood Flow of Preovulatory Follicle in Polycystic Ovarian Patients

Female Infertility Associated With Anovulation
IVI Sevilla
Instituto Valenciano de Infertilidad, IVI VALENCIA; IVI Madrid; IVI Barcelona

Terminated

Corifollitropin Alfa Versus Daily rFSH in the Controlled Ovarian Stimulation of Poor Responders (MANCOR)

Infertility

Spain
Merck KGaA, Darmstadt, Germany
Merck Serono Co., Ltd., Japan

Completed

Trial to Assess the Clinical Efficacy and Safety of MSJ-0011 in Inducing Ovulation in Anovulatory or Oligo-ovulatory Japanese Women

Polycystic Ovarian Syndrome | Anovulation | Oligo-ovulation | Hypothalamic-pituitary Dysfunction

Japan
Cairo University

Completed

Poor Ovarian Stimulation Response in In Vitro Fertilization (IVF) Program

Infertility
National and Kapodistrian University of Athens

Completed

Mild Versus Conventional Ovarian Stimulation for Poor Responders Undergoing In Vitro Fertilisation

Infertility

Greece
Merck KGaA, Darmstadt, Germany
Merck Serono Middle East FZ LLC

Terminated

A Trial to Compare the Efficacy and Safety of Ovarian Stimulation With GONAL-f® and Luveris® Starting on Day 1 Versus Day 6 in Women Undergoing Assisted Reproductive Technique

Infertility | Fertility | Follicle Stimulating Hormone Deficiency

United Arab Emirates
Cairo University

Completed

Ovulation Induction in Women With Clomiphene Citrate Resistant PCOS

Polycystic Ovary Syndrome | Infertility

Egypt
Ferring Pharmaceuticals

Completed

Evaluation of Efficacy and Safety of Highly Purified Urofollitropin for Ovulation Induction in Chinese Females (Compass)

Anovulation

China
Eugonia

Unknown

Corifollitropin Alfa Versus Follitropin Beta in High Responders

Infertility

Greece
U.O.S. Procreazione Medicalmente Assistita e Congelamento...

Completed

Biomarkers of Ovarian Reserve and Correlation With IVF Treatments

Pregnancy, Ovarian

Italy
Medical University of Vienna

Suspended

Efficacy of Ovarian Stimulation Based on FSHR Genotype Status

Sterility

Austria
IBSA Institut Biochimique SA

Completed

Efficacy and Tolerability of Human FSH Versus Recombinant FSH (Follitropin Alpha) in ICSI.

Infertility

France, Hungary
Yale University
University of Colorado, Denver; Eunice Kennedy Shriver National Institute of... and other collaborators

Completed

Assessment of Multiple Intrauterine Gestations From Ovarian Stimulation (AMIGOS)

Pregnancy | Unexplained Infertility

United States
Vietnam National University

Completed

Efficacy of Pergoveris in Aged IVF Patients

Infertility

Vietnam
University Magna Graecia

Completed

AMH Levels Change During Treatment With GnRh Agonist

Endometriosis | Pelvic Pain | Uterine Fibroids | Endometriosis of Uterus

Italy
Hospital Universitario La Fe

Unknown

Bone Marrow Transplantation to Promote Follicle Recruitment in Poor Ovarian Reserve

Ovarian Reserve

Spain
Merck KGaA, Darmstadt, Germany

Completed

An Observational Study of Gonal-F Filled by Mass Pens in Multifollicular Stimulation Prior to In-vitro Fertilization (IVF) or Intracytoplasmic Sperm Injection (ICSI)

Multifollicular Stimulation

Korea, Republic of
Merck KGaA, Darmstadt, Germany

Completed

A Prospective, Multi-centric Observational Study to Determine the Mono-bifollicular Development in Infertile Women Subjected to Ovulation Induction With Follitropin α (P450)

Ovulation Induction

Spain
Merck KGaA, Darmstadt, Germany
Merck N.V.-S.A., Belgium

Terminated

An Observational Study to Compare the Dose of Gonal-fTM FbM Prescribed by the Doctor With the Recommendation of the Dose Calculator Consort and to Evaluate the Ease of Use of Pre-filled Pen of Gonal-fTM FbM Pen

Multifollicular Stimulation

Belgium
EMD Serono

Completed

A Study to Compare the Safety and Efficacy of Cetrotide® 3 Milligram (mg) Versus Antagon™ in Women Undergoing Ovarian Stimulation

Infertile Women Undergoing Assisted Reproductive Technology (ART)
Merck KGaA, Darmstadt, Germany
Merck Ltd., Taiwan

Terminated

Predictive Factors of Ovarian Response in Ovulation Induction With Intrauterine Insemination of a Gonal-f Low-dose Regimen

Infertility

Taiwan
Instituto de Investigacion Sanitaria La Fe

Completed

Antral Follicle Priming Prior to ICSI (Intracytoplasmic Sperm Injection) in Previously Diagnosed Low Responders (FOLLPRIM)

Ovarian Diseases

Spain
Merck KGaA, Darmstadt, Germany
Merck, S.L., Spain

Terminated

A Phase II Study to Assess the Efficacy and Safety of Luveris® (Lutropin Alfa) in Mid Follicular Phase for Controlled Ovarian Stimulation (COS) in Advanced Reproductive Age

Infertility | Ovulation Induction

Spain
Merck KGaA, Darmstadt, Germany
Merck Serono S.A.S, France

Completed

Analysis of Two Therapeutic With Cetrotide® in Polycystic Ovarian (PCO) Women in Assisted Reproductive Technology (ART) (ATTAC-PCO)

Polycystic Ovarian Syndrome

France
Merck KGaA, Darmstadt, Germany
Merck Serono Middle East FZ-LLC, United Arab Emirates, an affiliate of Merck...

Completed

Recombinant Follicle Stimulating Hormone (FSH) (Gonal-f®): Use in Ovulation Induction

Ovulation Induction

Kuwait, Lebanon, Saudi Arabia
Merck KGaA, Darmstadt, Germany
Merck, S.L., Spain

Terminated

A Clinical Trial to Determine the Effect of Lutropin Alfa on Embryo Quality and Implantation Rate in Advanced Reproductive Age

Infertility | Ovulation Induction

Spain
Merck KGaA, Darmstadt, Germany

Completed

A Study to Evaluate the Baseline Follicle Stimulating Hormone, Ovarian Volume and Antral Follicle Count as Prognostic Factors of the Outcome of In-vitro Fertilisation/Intracytosolic Sperm Injection in Infertile Patients Receiving Gonal f for Controlled Ovarian Hyperstimulation

Infertility

Greece
Merck KGaA, Darmstadt, Germany
Merck Serono S.P.A., Italy

Terminated

Study to Evaluate if the Addition of r-hLH (Luveris®) to FSH From Day 8 of Ovarian Stimulation is Able to Decrease Total FSH Dose and to Improve Cycle Outcome in Infertile Women Undergoing ART, Who Required High FSH Dose in a Previous Cycle (Luveris in ART)

Reproductive Techniques, Assisted

Italy
Massachusetts General Hospital
National Institutes of Health (NIH)

Unknown

Aromatase Activity and Ovarian Growth Factors in African-American Versus Caucasian Women

Healthy | Fragile X Syndrome

United States
University of Sao Paulo General Hospital

Unknown

Synchronization of Ovarian Stimulation for in Vitro Fertilization With Follicular Wave Emergence

Infertility

Brazil
EMD Serono

Completed

A Prospective Study to Evaluate the Addition of Subcutaneous Recombinant Human-Luteinizing Hormone With Recombinant Human-Follicle Stimulating Hormone on Follicular Development in Women Undergoing Ovarian Stimulation for Assisted Reproductive Technologies

Infertility | Ovarian Stimulation
Meir Medical Center

Unknown

A New Tool for Automatic Ovarian Follicle Count and it Abilities to Evaluate Ovarian Reserve

Infertility

Israel
Vietnam National University
Merck Serono Vietnam

Completed

Anti-Mullerian Hormone (AMH) Versus Antral Follicle Count (AFC) Guided rFSH Dosing Study

Infertility

Vietnam
Isala
Merck Serono International SA

Unknown

Predicting Ovarian Response in Artificial Insemination With Low Stimulation

Subfertility

Netherlands
Fertility - Assisted Fertilization Center

Completed

Ovarian Stimulation Using Recombinant Follicle-stimulating Hormone (FSH) and Gonadotrophin Releasing Hormone (GnRH) Agonist in Alternate Days (Gonapeptyl)

Infertility

Brazil
Ferring Pharmaceuticals

Completed

Menopur® Versus Follistim® in Polycystic Ovarian Syndrome (PCOS)

Infertility | Polycystic Ovarian Syndrome

United States
University of California, San Francisco

Terminated

Protocols for Improved in Vitro Fertilization (IVF) Outcomes

Infertility

United States
Nina la Cour Freiesleben

Completed

Individual Versus Standard Follicle Stimulating Hormone Dose for Controlled Ovarian Stimulation and Insemination

Infertility

Denmark
Fondazione IRCCS Ca' Granda, Ospedale Maggiore...
IRCCS San Raffaele; Istituto Clinico Humanitas; Istituti Clinici Zucchi

Completed

Clomifene Citrate as First Line Treatment in in Vitro Fertilization Cycles for Patients With Lower Ovarian Reserve (clomid)

Infertility

Italy
The Baruch Padeh Medical Center, Poriya

Unknown

Can Dormant Perimenopausal Ovarian Follicles Become FSH Responsive?

Low Ovarian Reserve | Poor Responders to Gonadotropihins Treatment

Israel
Rigshospitalet, Denmark

Completed

Supplementation With Human Chorionic Gonadotropin (hCG) During Controlled Ovarian Stimulation With Recombinant Follicle-stimulating Hormone (FSH) for In Vitro Fertilisation

Infertility

Denmark
University of Saskatchewan
Royal University Hospital Foundation

Completed

Synchronization of Follicle Wave Emergence and Ovarian Stimulation

Infertility

Canada

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