| Endometrial Injury and IVF-ET Outcome (NCT00796341) | Bangalore Assisted Conception Centre | 2007-11-01 |
| Gonadotropin-releasing Hormone Antagonist on Triggering Day: A Randomized Controlled Study (NCT00571870) | Seoul National University Bundang Hospital | 2007-11-01 |
| 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 (NCT01079949) | Merck KGaA, Darmstadt, Germany | 2007-11-01 |
| Efficacy Study of Granulocyte-macrophage Colony Stimulating Factor (GM-CSF) for Use in Human IVF (NCT00565747) | Origio A/S | 2007-11-01 |
| Psychosocial Determinants of Continuing or Discontinuing Infertility Treatment: A Psychological Analysis (NCT00974649) | University Hospital, Gasthuisberg | 2007-11-01 |
| Comparison of Transfers of Fresh and Thawed Embryos in Normal Responder Patients (NCT00963625) | Fertility Center of Las Vegas | 2007-10-01 |
| Study to Create Potential Cell-Based Therapies to Treat Human Disease and Disability (NCT00628199) | Stanford University | 2007-09-01 |
| Low Dose hCG in the Late Follicular Phase (NCT00750100) | Universitair Ziekenhuis Brussel | 2007-09-01 |
| Gamete Treatment to Correct Fertilization Failure (NCT01944332) | Weill Medical College of Cornell University | 2007-09-01 |
| Sibling Oocyte Study of Medium for In Vitro Fertilization/Intracytoplasmic Sperm Injection (IVF/ICSI) With no Human Serum Albumine (NCT00541892) | Sykehuset Telemark | 2007-09-01 |
| A Trial to Compare Three Methods of Performing Hysterosalpingography (NCT00870935) | IRCCS Burlo Garofolo | 2007-08-01 |
| The Influence of Estradiol Supplementation During the Luteal in Patients Undergoing IVF Treatment (NCT00490308) | Assaf-Harofeh Medical Center | 2007-08-01 |
| Comparison of Transfers of Fresh and Thawed Embryos in High Responder Patients (NCT00963079) | Fertility Center of Las Vegas | 2007-07-01 |
| Concomitant Administration of FSH With HCG Improves Oocyte Maturation and Quality Double -Blinded Randomized Trial (NCT00854373) | University of California, San Francisco | 2007-06-01 |
| Impact of Embryo Cryopreservation on Birth Weight (NCT03989843) | University Hospital, Montpellier | 2007-05-01 |
| Letrozole Versus Clomifene Citrate for Ovulation Induction (NCT00478504) | University of Nottingham | 2007-05-01 |
| Successful Pregnancy and Delivery After AOA (NCT01595815) | Maria Fertility Hospital | 2007-05-01 |
| Tamoxifen Compared With Clomiphene Citrate for Women Who Had Thin Endometrium Women Under Clomiphene in a Previous Cycle (NCT00449514) | Shaare Zedek Medical Center | 2007-05-01 |
| Evaluation Study Between Density Gradient and Swimming Down for Semen Processing (NCT02329704) | Ahmad Mustafa Mohamed Metwalley | 2007-05-01 |
| Safety and Efficacy of Freezing and Thawing of Human Eggs in Assisted Reproductive Technology (NCT00451009) | ViaCell | 2007-03-01 |
| Semen Processing for ICSI Using Swim-down and Density Gradient Methods (NCT02328534) | Ahmad Mustafa Mohamed Metwalley | 2007-03-01 |
| The Impact of Distress on the IVF Outcome (NCT01103973) | Boston IVF | 2007-03-01 |
| Synchronization of Follicle Wave Emergence and Ovarian Stimulation (NCT00439829) | University of Saskatchewan | 2007-02-01 |
| SJ-0021 (Gonalef®) Versus Purified Pituitary Gonadotropin (Fertinorm-P®) for Ovulation Induction in Japanese Infertile Women (NCT01185782) | Merck KGaA, Darmstadt, Germany | 2007-02-01 |
| A Phase III Clinical Study to Compare the Efficacy and Safety of DA-3801 and That of Gonal-F® (NCT01820728) | Dong-A ST Co., Ltd. | 2007-01-01 |
| Prevalence of Endometriosis in a Well Defined Group of Infertile Women (NCT00464139) | University Hospital, Gasthuisberg | 2007-01-01 |
| Effect of Omega 3 Fats on Sperm Quality and Sexual Function (NCT00406874) | Reproductive Partners Medical Group | 2007-01-01 |
| Use of Antagonist Versus Agonist GnRH in Oocyte Recipient Endometrium Preparation (NCT00633347) | Instituto Valenciano de Infertilidad, IVI VALENCIA | 2007-01-01 |
| Investigation of a Long-Acting Follicle Stimulating Hormone in Infertile Women Undergoing Assisted Reproductive Technology (ART) (NCT00505752) | Merck KGaA, Darmstadt, Germany | 2007-01-01 |
| Day of Embryo Transfer for Patients Undergoing In Vitro Fertilization (NCT00615771) | Stanford University | 2007-01-01 |
| A Trial of Dehydroepiandrosterone (DHEA) Treatment for in Vitro Fertilization (IVF) (NCT00419913) | Center for Human Reproduction | 2007-01-01 |
| Modified Natural Cycle Offers a Chance of Pregnancy in Patients With Poor Response and High Basal FSH (NCT00417157) | Eugonia | 2007-01-01 |
| GnRH Antagonist to Prepare Recipients for Embryo Transfer (NCT00460642) | Institute for Human Reproduction (IHR) | 2007-01-01 |
| To Investigate Efficacy and Safety of a Single Injection of Org 36286 for Ovarian Stimulation Using Daily Recombinant FSH as Reference (Ensure)(P05690/MK-8962-001) (NCT00702845) | Organon and Co | 2006-12-28 |
| Estrogen Pretreatment Prior to GnRH Antagonist Protocol (NCT01489852) | Gemer | 2006-12-01 |
| Warm Contrast Media for Pain Reduction During Hystersalpingography (NCT00391781) | Shaare Zedek Medical Center | 2006-12-01 |
| Access to Infertility Services: Clinic Perspective (NCT00782132) | Unity Health Toronto | 2006-11-01 |
| Genetic Epidemiology of Ovarian Aging (NCT00501800) | University of California, San Francisco | 2006-11-01 |
| Ultrasound Guided Aspiration of Hydrosalpingeal Fluid and IVF-ET Outcomes (NCT01040351) | Cairo University | 2006-10-01 |
| Predictive Factors for Ovarian Stimulation Using a Fixed Daily Dose of 200 IU Recombinant FSH (Study 142003)(P05696) (NCT00778999) | Organon and Co | 2006-10-01 |
| Frozen Embryo Transfer (FET) in Natural Cycles or in Natural Cycles Controlled by Human Chorionic Gonadotropin (hCG) Administration (NCT00809107) | Universitair Ziekenhuis Brussel | 2006-10-01 |
| Single Dose Gonadotropin-releasing Hormone (GnRH) Agonist Administration in the Luteal Phase of GnRH Antagonist Stimulated ICSI-ET Cycles (NCT01007851) | V.K.V. American Hospital, Istanbul | 2006-09-01 |
| Study of Psychosexual Impact of Cancer-Related Infertility in Women: Third Party Reproductive Assistance (NCT00581646) | Memorial Sloan Kettering Cancer Center | 2006-09-01 |
| GnRH Agonist Administration in the Luteal Phase of ICSI-ET Cycles (NCT00516490) | V.K.V. American Hospital, Istanbul | 2006-09-01 |
| Individual Versus Standard Follicle Stimulating Hormone Dose for Controlled Ovarian Stimulation and Insemination (NCT00374634) | Nina la Cour Freiesleben | 2006-09-01 |
| A Comparison of the Microdose Leuprolide Protocol vs. Luteal Phase Ganirelix Protocol in Women Who Are or Who Are Predicted to be Low Responders (NCT00633555) | UConn Health | 2006-07-01 |
| Failure of Implantation After Recurrent Embryo Transfers (NCT00351481) | UMC Utrecht | 2006-07-01 |
| Oocyte Cryopreservation: Slow Cooling Versus Vitrification Techniques on Oocyte Survival (NCT00602966) | UConn Health | 2006-07-01 |
| Treatment Outcome and Quality of Life in Patients With Pediatric Extra-Cranial Germ Cell Tumors Previously Treated on Clinical Trial CCLG-GC-1979-01 or CCLG-GC-1989-01 (NCT00436774) | Children's Cancer and Leukaemia Group | 2006-06-01 |
| Protocols for Improved in Vitro Fertilization (IVF) Outcomes (NCT00334243) | University of California, San Francisco | 2006-06-01 |
| Incidence of Early Pregnancy Loss in Patients With Unexplained Infertility (NCT01015690) | UMC Utrecht | 2006-06-01 |
| Duration of GnRH-analogue Downregulation and Pregnancy Rates (NCT00436319) | Aristotle University Of Thessaloniki | 2006-05-01 |
| Treatment of Anovulatory Infertility in PCOS Patients (NCT00471523) | University Magna Graecia | 2006-05-01 |
| The Effect of LH-Priming During Early Follicular Phase in IVF Treatment. (NCT00334425) | Central Jutland Regional Hospital | 2006-04-01 |
| Oocyte Cryopreservation: Evaluation of an Oocyte Freezing and Thawing Technique (NCT00713869) | West Coast Fertility Centers | 2006-04-01 |
| Chromosomal and Morphological Structure of Mature and Immature Male Germ Cells and Recognition of IL-18 in Testicular Tissue of Azoospermic Men (NCT00544089) | Assaf-Harofeh Medical Center | 2006-03-01 |
| NuvaRing vs. Oral Contraceptive Pills (OCP) for In-Vitro Fertilization (IVF) Pre-treatment (NCT01298128) | University of Toronto | 2006-02-01 |
| Study of Gene Associations and Infertility (NCT01223092) | Reproductive Medicine Associates of New Jersey | 2006-02-01 |
| Implantation and Cytokine Expression (NCT00264992) | UMC Utrecht | 2006-01-01 |
| International NaProTechnology Evaluation and Surveillance of Treatment for Infertility and Miscarriage (iNEST) (NCT01363596) | University of Utah | 2006-01-01 |
| Low Molecular Weight Heparin in Recurrent Implantation Failure (NCT00750451) | V.K.V. American Hospital, Istanbul | 2006-01-01 |
| The Role of Massage in Increasing Total Motile Sperm Count of IUI (NCT01969825) | Wake Forest University Health Sciences | 2005-12-01 |
| Endometrial Curettage Before Embryo Transfer (NCT00367367) | HaEmek Medical Center, Israel | 2005-12-01 |
| Acupuncture Versus Placebo Acupuncture During In Vitro Fertilization (IVF) Embryo Transfer (NCT00913354) | Rigshospitalet, Denmark | 2005-11-01 |
| A Study to Evaluate the Ease of Use, Local Tolerance, Safety and Effectiveness of Gonal-f® (Filled-by-mass in a Prefilled Pen) (NCT01115725) | Merck KGaA, Darmstadt, Germany | 2005-11-01 |
| The Effect of Acupuncture on Infertility With In-Vitro Fertilization (IVF) Patients (NCT00317317) | National Center for Complementary and Integrative Health (NCCIH) | 2005-10-01 |
| A Study of the Efficacy and Safety of Highly Purified Menotrophin Versus Recombinant Follitropin Alfa (NCT00257556) | Ferring Pharmaceuticals | 2005-10-01 |
| The Cytogenetic Constitution of Embryos Resulting From Immature Oocytes (M1) (NCT00544531) | Assaf-Harofeh Medical Center | 2005-10-01 |
| The Expression of IL-15 and Its Receptor in Decidua (NCT00173758) | National Taiwan University Hospital | 2005-09-01 |
| Pregnancy Outcomes With a GnRH Antagonist Protocol Versus GnRH-Agonist Protocol in ICSI Cycles (NCT00485537) | Clinic and Research Center in Human Reproduction Roger Abdelmassih | 2005-09-01 |
| Comparison of the Long GnRH Agonist Protocol and the Flexible GnRH Antagonist Protocol of Ovarian Stimulation (NCT00417183) | Eugonia | 2005-09-01 |
| Luteal Phase FSH in the IVF Poor Responder (NCT00225433) | University of Pennsylvania | 2005-09-01 |
| Clinical Tolerance and Equivalence of hCG-IBSA vs Recombinant Human Chorionic Gonadotrophin in Women Undergoing In Vitro Fertilisation (NCT00335569) | IBSA Institut Biochimique SA | 2005-08-01 |
| Endometrial Advancement After Rec or u-HCG Triggering (NCT00953628) | Universitair Ziekenhuis Brussel | 2005-08-01 |
| Microdissection Testicular Sperm Extraction (MicroTESE) and IVF-ICSI Outcome in Non-Obstructive Azoospermia (NOA) (NCT00484081) | Clinic and Research Center in Human Reproduction Roger Abdelmassih | 2005-06-01 |
| Comparison of DR-2011 to a Progesterone Vaginal Gel for Luteal Phase Replacement (NCT00117468) | Duramed Research | 2005-06-01 |
| Half-Dose Depot Triptorelin Versus Reduced-Dose Daily Buserelin (NCT00461916) | Tehran University of Medical Sciences | 2005-05-01 |
| Clinical Study of Clinical Efficacy and Tolerability of hMG-IBSA s.c.in Women Undergoing COH in an ART Programme (IVF). (NCT00335894) | IBSA Institut Biochimique SA | 2005-05-01 |
| Clinical Efficacy and Tolerability of Two FSH Preparations (Human FSH Versus rFSH - Follitropin Alpha) in Women Undergoing IVF (NCT00378001) | IBSA Institut Biochimique SA | 2005-03-01 |
| A Multicenter, Randomized, Double-Blind, Placebo-Controlled Study to Assess the Efficacy and Safety of Three Dosage Strengths of Pulsatile GnRH (NCT00296465) | Ferring Pharmaceuticals | 2005-02-01 |
| A Randomised, Phase II, Comparative Study With a Parallel Control for Evaluating the Efficacy and Safety of Combined Treatment of Lutropin Alpha and Recombinant Human Luteinizing Hormone in the Middle of the Controlled Ovarian Stimulation Follicular Phase in Women With Reduced Ovarian Reserve (NCT01110707) | Merck KGaA, Darmstadt, Germany | 2005-01-10 |
| Ovarian Laser Treatment in Women With Polycystic Ovarian Syndrome: A Randomized Study on the Laser Dose (NCT00643708) | Shen-Zhen City Maternity and Child Healthcare Hospital | 2005-01-01 |
| Luteal Phase Commencing of Growth Hormone (NCT00561769) | Gulhane School of Medicine | 2005-01-01 |
| Letrozole vs. Clomiphene Citrate in Patients With Anovulatory Infertility (NCT00610077) | Sun Pharmaceutical Industries Limited | 2004-12-01 |
| Safety and Efficacy of Pre-defined, Fixed Dose of Gonal-f Pen Based on Subject Baseline Characteristics in Subjects Undergoing in Vitro Fertilization (IVF) (NCT00249834) | Merck KGaA, Darmstadt, Germany | 2004-09-22 |
| 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 (NCT01121991) | EMD Serono | 2004-09-01 |
| Perifollicular Vascularity Assessment in in-Vitro Fertilization (NCT00458380) | University Magna Graecia | 2004-09-01 |
| Changes in Semen or Sperm Caused by Temozolomide in Patients With Newly Diagnosed, Progressive, or Recurrent Primary Malignant Brain Tumors (NCT00499798) | Wake Forest University Health Sciences | 2004-08-01 |
| Goserelin in Preventing Early Menopause in Premenopausal Women Undergoing Chemotherapy for Stage I, Stage II, or Stage III Breast Cancer (NCT00427245) | Anglo Celtic Cooperative Oncology Group | 2004-08-01 |
| A Phase 3b Study to Evaluate Subject Satisfaction With Follitropin Alfa Injection in Oligoanovulatory Infertile Women Undergoing Ovulation Induction (NCT00230815) | EMD Serono | 2004-07-01 |
| Pregnancy/Implantation Rates Using a Day 3 Score Versus Graduated Embryo Score Plus a Biochemical Marker (sHLA-G) (NCT00680238) | University of Stellenbosch | 2004-06-01 |
| Convenience and Safety of Assisted Reproductive Technology Procedures Using a Gonal-F Filled by Mass (Fbm) Liquid Formulation Applied by Pen for Ovulation Induction and In-vitro Fertilization (NCT01183143) | Merck KGaA, Darmstadt, Germany | 2004-05-11 |
| A Study Using Micronised Progesterone (Crinone® 8%) in the Luteal Phase Support of Women Undergoing in Vitro Fertilisation (IVF) and Embryo Transfer (ET) (NCT01081652) | Merck KGaA, Darmstadt, Germany | 2004-05-01 |
| GnRH-a and Pregnancy Rate in In Vitro Fertilization (IVF) Cycles. (NCT01269125) | University of Ioannina | 2004-05-01 |
| The Derivation of Human Embryonic Stem Cell Lines From PGD Embryos (NCT00353210) | Hadassah Medical Organization | 2004-04-06 |
| Laser-Assisted Versus Conventional Intracytoplasmic Sperm Injection (NCT00114725) | Shady Grove Fertility Reproductive Science Center | 2004-03-01 |
| Assessment of the Effectiveness of Menopur in Intrauterine Insemination (NCT01354834) | Ferring Pharmaceuticals | 2004-03-01 |
| Early Follicular Supplementation of Ganirelix in IVF 2004 (NCT00461422) | The Baruch Padeh Medical Center, Poriya | 2004-01-01 |
| Structured Exercise Training Program Versus Hypocaloric Hyperproteic Diet in Obese Anovulatory Infertile Patients With PCOS (NCT00473538) | University Magna Graecia | 2004-01-01 |
| What is the Best Preparation for Embryo Transfer in Cryo Cycles: a Natural Cycle or Light Hormonal Stimulation? (NCT00492934) | University Hospital, Gasthuisberg | 2004-01-01 |