GnRH antagonist
Cetrorelix clinical trials
Answer
Cetrorelix has 140 registered trials: 14 running, 74 completed, 10 stopped early. 16 posted results.
Trial registerClinicalTrials.gov, read 2026-10-03
| Trial | Title | Status | Phase | Registered | Results |
|---|---|---|---|---|---|
| NCT07732348 Trial register | Oral GnRH Antagonist (Linzagolix) Versus Injectable GnRH Antagonist in Controlled Ovarian Stimulation for In Vitro Fertilization: A Randomized Controlled Non-In | not yet recruiting participants | - | 2026-07-28 | - |
| NCT07836400 Trial register | Half-dose vs Conventional-dose Cetrorelix in ICSI Cycles | not yet recruiting participants | - | 2026-09-23 | - |
| NCT07340827 Trial register | A Study to Compare the Efficacy and Safety of Follitropin Alfa/Lutropin Alfa Versus hMG in Japanese Participants With LH and FSH Deficiency Undergoing ART (HINA | currently recruiting participants | - | 2026-01-14 | - |
| NCT07736261 Trial register | Drospirenone-Primed Ovarian Stimulation Versus GnRH Antagonist Protocol in Poor Ovarian Responders Undergoing Freeze-All IVF/ICSI | not yet recruiting participants | - | 2026-07-30 | - |
| NCT06572930 Trial register | Serum FSH Monitoring for Identification of an Optimal Range During Ovarian Stimulation | currently recruiting participants | - | 2024-08-08 | - |
| NCT06212102 Trial register | Dydrogesterone Versus GnRH Antagonist in Poor Responders Undergoing Double Ovarian Stimulation | currently recruiting participants | - | 2024-01-07 | - |
| NCT05951400 Trial register | Progesterone Primed Protocol Versus GnRH Antagonist in With PCO Undergoing ICSI | completed | - | 2023-07-19 | - |
| NCT02892942 Trial register | NATural Ovarian Stimulation | completed | - | 2016-08-25 | - |
| NCT02890082 Trial register | Preservation of Fertility by Ovarian Stimulation Associated With Tamoxifen, Prior Chemotherapy for Breast Cancer | running, but no longer enrolling | - | 2016-08-26 | - |
| NCT04719000 Trial register | PErsonalized Addition of Recombinant LH in Ovarian Stimulation | currently recruiting participants | - | 2021-01-14 | - |
| NCT06378268 Trial register | PPOS vs GnRH Antagonist in Ovarian Stimulation (ProGanOS Study) | running, but no longer enrolling | - | 2024-04-22 | - |
| NCT05326087 Trial register | Comparison of the Euploid Rate of Blastocyst Between PPOS and GnRH Antagonist Protocol in Women With PCOS Undergoing PGT-A | not yet recruiting participants | - | 2022-03-28 | - |
| NCT07350317 Trial register | Trial Comparing Subcutaneous Natural Progesterone (Prolutex) vs. Cetrorelix Acetate for Luteinizing Hormone Surge Suppression in Freeze-All IVF Cycles. | not yet recruiting participants | - | 2026-01-20 | - |
| NCT06023602 Trial register | Effectiveness of Generic Versus Reference Cetrorelix Acetate for Ovarian Stimulation Using a Gonadotropin-releasing Hormone（GnRH）Antagonist Protocol in Women Un | currently recruiting participants | - | 2023-09-05 | - |
| NCT03680053 Trial register | Comparison of the Live Birth Rate Between the PPOS and the GnRH Antagonist Protocol in Patients Undergoing IVF | terminated before completion | - | 2018-09-21 | - |
| NCT04414748 Trial register | Comparison of the Euploid Rate of Blastocyst Between PPOS and GnRH Antagonist Protocol in Patients Undergoing PGT-A | completed | - | 2020-05-25 | - |
| NCT06868576 Trial register | PPOS Protocol Versus GnRH Anatagonist for Expected Normal Responder Patients Undergoing ART : a Randomized Clinical Trial | completed | - | 2025-03-11 | - |
| NCT02496754 Trial register | Follicular Long GnRH Agonist Versus Antagonist Protocol in PCOS Women Undergoing in Vitro Fertilization | completed | - | 2015-07-08 | - |
| NCT06812559 Trial register | Progesterone Primed Ovarian Stimulation Versus GnRH Antagonist Protocols in Women With Polycystic Ovarian Syndrome | completed | - | 2025-02-06 | - |
| NCT05447208 Trial register | Effect of GH on the Blastocyst Euploid Rate in AMA Patients | currently recruiting participants | - | 2022-07-03 | - |
| NCT06608186 Trial register | Can Drospirenone be Used to Prevent LH Surge in Controlled Ovarian Stimulation in PCOS?! | completed | - | 2024-09-23 | - |
| NCT06778733 Trial register | Effectiveness of Low Dose Gonadotropin Stimulation Protocol Vs High Dose Gonadotropin Protocol in Poor Responders | completed | - | 2024-10-05 | - |
| NCT05767086 Trial register | Comparison of 3 Different Protocols for Preventing Premature Ovulation in Ovarian Stimulation Cycles | completed | - | 2023-02-27 | - |
| NCT06571214 Trial register | Potential Benefit of r-hLH Addition in Patients Aged 35 to 40 Under Ovarian Stimulation Treatment | not yet recruiting participants | - | 2024-08-05 | - |
| NCT06396390 Trial register | Comparison of Progestin Primed Ovarian Stimulation (PPOS) vs.GnRH Antagonist Methods on IVF Outcomes | last verified some time ago; the register no longer confirms its status | - | 2024-04-29 | - |
| NCT02478775 Trial register | Dysregulation of FSH in Obesity: Functional and Statistical Analysis | completed | - | 2015-06-23 | Posted |
| NCT03809429 Trial register | Follitropin Delta in Long GnRH Agonist and GnRH Antagonist Protocols (BEYOND) | completed | - | 2019-01-07 | Posted |
| NCT06297564 Trial register | Progesterone Primed Endometrial Protocol Versus Gonadotropin-releasing Hormone Antagonist Protocol in Assisted Reproductive Treatments | completed | - | 2024-02-22 | - |
| NCT04989348 Trial register | Euploid Rate of Blastocyst Derived From PPOS VS Antagonist Protocol | completed | - | 2021-07-30 | - |
| NCT04671966 Trial register | Sex Differences in Myocardial Steatosis Induced Left Ventricular Dysfunction | last verified some time ago; the register no longer confirms its status | - | 2020-12-03 | - |
| NCT06199960 Trial register | Dual Ovarian Stimulation (Duostim) and Shanghai Protocols in Poor Ovarian Responders | completed | - | 2021-02-09 | - |
| NCT06191809 Trial register | Evaluate the Effectiveness of Progestin-Primed Versus GnRH Antagonist Protocols in Vietnamese Women Undergoing In-vitro Fertilization | last verified some time ago; the register no longer confirms its status | - | 2023-12-16 | - |
| NCT04724343 Trial register | Effect of GnRH Agonist vs GnRH Antagonist on IVF/ICSI Outcomes. | completed | - | 2021-01-26 | - |
| NCT04724486 Trial register | Effect of GnRH Agonist vs GnRH Antagonist on Oocyte Morphology During IVF/ICSI | completed | - | 2021-01-26 | - |
| NCT04727671 Trial register | Effect of GnRH Agonist vs GnRH Antagonist on IVF/ICSI Outcomes in Polycystic Ovary Syndrome Patients. | completed | - | 2021-01-27 | - |
| NCT04727684 Trial register | Effect of GnRH Agonist vs GnRH Antagonist on Oocyte Morphology in Polycystic Ovary Syndrome Patients During IVF/ICSI | completed | - | 2021-01-27 | - |
| NCT04447872 Trial register | The LUTEAL Trial: Luteal Stimulation vs. Estrogen Priming Protocol | last verified some time ago; the register no longer confirms its status | - | 2020-06-18 | - |
| NCT04414761 Trial register | Live Birth Rate Between PPOS and GnRH Antagonist Protocol in Patients With Anticipated High Ovarian Response | completed | - | 2020-05-26 | - |
| NCT05972902 Trial register | Dydrogesterone, Cetrorelix Acetate and Triptorelin in Intra Cytoplasmic Sperm Injection Outcomes | last verified some time ago; the register no longer confirms its status | - | 2023-08-02 | - |
| NCT05738382 Trial register | Efficacy and Safety of BG2109 During Controlled Ovarian Hyperstimulation in Female Subjects Undergoing ART Procedures | last verified some time ago; the register no longer confirms its status | - | 2023-02-22 | - |
| NCT04157725 Trial register | Mild Stimulation Protocol Using Clomiphene Citrate for Women With PCOS Undergoing in Vitro Fertilization | last verified some time ago; the register no longer confirms its status | - | 2019-07-17 | - |
| NCT04754243 Trial register | New Protocol in Unexplained Infertility | last verified some time ago; the register no longer confirms its status | - | 2021-02-10 | - |
| NCT05900661 Trial register | The Effect of Myo-inositol, Somatropin, and DHEA on Poor Ovarian Responders | last verified some time ago; the register no longer confirms its status | - | 2023-06-04 | - |
| NCT05939284 Trial register | Progesterone-Primed Ovarian Simulation in Controlled-ovarian Simulation of Infertile PCOS Patients | completed | - | 2023-07-11 | - |
| NCT04931355 Trial register | Acupuncture in the Freeze-all IVF Cycle | last verified some time ago; the register no longer confirms its status | - | 2021-06-15 | - |
| NCT04616729 Trial register | DEPO-Trigger Trial: GnRH Agonist DEPOt TRIGGER for Final Oocyte Maturation | last verified some time ago; the register no longer confirms its status | - | 2020-11-05 | - |
| NCT04108039 Trial register | Micronized Progesterone vs Gonadotropin-releasing Hormone (GnRH) Antagonist in Freeze-all IVF Cycles. | completed | - | 2019-09-20 | - |
| NCT02912988 Trial register | Letrozole in Stimulated IVF Cycles | completed | - | 2016-09-13 | - |
| NCT04071574 Trial register | Comparative Study on the Efficacy of Ovarian Stimulation Protocols on the Success Rate of ICSI in Female Infertility | completed | - | 2019-08-28 | - |
| NCT05847660 Trial register | Progesterone Primed Ovarian Stimulation Protocol Versus Antagonist Protocol for PCO Patient | last verified some time ago; the register no longer confirms its status | - | 2023-04-27 | - |
| NCT05778331 Trial register | The Difference Between POSEIDON Group 3 and Group 4 as Regards IVF | last verified some time ago; the register no longer confirms its status | - | 2023-02-28 | - |
| NCT05751681 Trial register | Dydrogesterone-Primed Ovarian Stimulation Protocol Versus Gonadotropin Releasing Hormone Antagonist Protocol in ICSI | last verified some time ago; the register no longer confirms its status | - | 2022-12-14 | - |
| NCT05577806 Trial register | DYG Versus Cetrorelix in Oocyte Donation | completed | - | 2022-10-13 | - |
| NCT04052607 Trial register | Progestin Priming Ovarian Stimulation (PPOS) Compared With Antagonist Protocol for Freeze-all Cycles | terminated before completion | - | 2019-08-08 | - |
| NCT04537078 Trial register | Progestin Primed Double Stimulation Protocol Versus Flexible GnRH Antagonist Protocol in Poor Responders | completed | - | 2020-08-28 | Posted |
| NCT02195947 Trial register | Antagonist Protocol in Poor Responders | completed | - | 2014-07-18 | - |
| NCT05112692 Trial register | Progestin-primed Ovarian Stimulation Protocol Versus GnRH Antagonist Protocol in Polycystic Ovary Syndrome Patients Undergoing IVF/ICSI Cycles | last verified some time ago; the register no longer confirms its status | - | 2021-11-09 | - |
| NCT04854707 Trial register | An Observational Study of Follitropin Alpha Biosimilar: the Real-world Data | completed | - | 2021-04-18 | Posted |
| NCT04993924 Trial register | GnRH Antagonist Pre-treatment in the Early Follicular Phase for Resolution of a Baseline Functional Ovarian Cyst | last verified some time ago; the register no longer confirms its status | - | 2021-08-06 | - |
| NCT05071339 Trial register | GnRH Antagonist Pre-treatment for the Prevention of Asynchronous Follicular Growth | last verified some time ago; the register no longer confirms its status | - | 2021-10-08 | - |
| NCT04935073 Trial register | Traditional Chinese Medicine Herbs in the Freeze-all IVF Cycle | last verified some time ago; the register no longer confirms its status | - | 2021-06-22 | - |
| NCT04842825 Trial register | Sequential Therapy of TCM Herbs to Improve the Success Rate of IVF-ET in Diminished Ovarian Reserve Patients | last verified some time ago; the register no longer confirms its status | - | 2021-04-13 | - |
| NCT03876145 Trial register | The Four Methods of Ovarian Stimulation in Patients With Polycystic Ovarian Syndrome | completed | - | 2019-02-25 | - |
| NCT04819204 Trial register | Testosterone and Neurovascular Control in Humans | last verified some time ago; the register no longer confirms its status | - | 2021-03-26 | - |
| NCT03291821 Trial register | DuoStim in Cases of PGT: Comparison of Embryo Quantity and Embryonic Quality Using MitoScore | completed | - | 2017-09-18 | - |
| NCT04418908 Trial register | Estrogen, Diabetes, and Endothelial Function | completed | - | 2020-06-05 | - |
| NCT03373149 Trial register | Growth Hormone Co-treatment Within a GnRH Antagonist Protocol in Patients With Poor Ovarian Response | last verified some time ago; the register no longer confirms its status | - | 2017-12-07 | - |
| NCT04094467 Trial register | Comparison Between Two Different Protocols in Polycystic Ovary Symdrome Women Undergoing Intra-cytoplasmic Injection | last verified some time ago; the register no longer confirms its status | - | 2019-09-19 | - |
| NCT04308343 Trial register | The Aromatase Inhibitor and Gnrh Antagonist Versus Methotrexate for Management of Undisturbed Ectopic Pregnancy | last verified some time ago; the register no longer confirms its status | - | 2020-03-09 | - |
| NCT04268927 Trial register | Extended Letrozole Regimen Co-treatment With Gonadotropin Releasing Hormone Antagonist Protocol Versus Gonadotropin Releasing Hormone Antagonist Protocol in Poo | last verified some time ago; the register no longer confirms its status | - | 2020-02-12 | - |
| NCT03181685 Trial register | Patients' Preference for Subcutaneous or Vaginal Progesterone as Luteal Support in IVF/ICSI Cycles | terminated before completion | - | 2017-06-09 | - |
| NCT02889380 Trial register | A Retrospective Study in Chinese Good Prognosis Patients Undergoing Assisted Reproductive Technology (ART) Treatment | completed | - | 2016-08-30 | - |
| NCT03996434 Trial register | Coasting Versus Antagonist Protocol in Patients at High Risk of OHSS | completed | - | 2019-06-21 | - |
| NCT04026282 Trial register | To Investigate the Cumulative Live Birth Rates Using GnRH Antagonist or Agonist Protocol for COS in ART Treatment | last verified some time ago; the register no longer confirms its status | - | 2019-02-21 | - |
| NCT02821819 Trial register | Random-start Ovarian Stimulation in Egg-donors (ROSE) | terminated before completion | - | 2016-06-19 | Posted |
| NCT02042196 Trial register | Sex Hormones and Atherosclerosis Prevention in Perimenopausal Women | completed | - | 2014-01-17 | - |
| NCT04008966 Trial register | Comparative Study Between Single Versus Dual Trigger for Poor Responders in GnRH-antagonist ICSI Cycles | completed | - | 2019-07-02 | - |
| NCT03759301 Trial register | Efficacy of Growth Hormone Supplementation With Gonadotrophins in IVF/ICSI for Poor Responders | completed | - | 2018-11-22 | - |
| NCT03763786 Trial register | Frozen Embryo Transfer With GnRH-antagonist Trial | last verified some time ago; the register no longer confirms its status | - | 2018-12-04 | - |
| NCT02625532 Trial register | Early Follicular Phase vs Lutheal Phase Ovarian Stimulation in Bologna Criteria IVF/ICSI Cycles (LUTEAL Trial) | last verified some time ago; the register no longer confirms its status | - | 2015-11-09 | - |
| NCT01112358 Trial register | Lutropin Alfa in Women at Risk of Poor Response | completed | - | 2010-04-26 | Posted |
| NCT00449150 Trial register | Cetrorelix (CET) Pamoate Regimens in Patients With Symptomatic Benign Prostatic Hypertrophy (BPH) | terminated before completion | - | 2007-03-19 | Posted |
| NCT03484611 Trial register | Prediction of Metaphase II Oocytes According to Different Levels of Serum AMH in Poor Responders Using the Antagonist Protocol | last verified some time ago; the register no longer confirms its status | - | 2018-03-26 | - |
| NCT03477929 Trial register | Cetrorelix and Ganirelix Flexible Protocol for (IVF) | last verified some time ago; the register no longer confirms its status | - | 2018-03-27 | - |
| NCT03457233 Trial register | The Impact of Body Weight on Reproductive Outcomes in Poor Ovarian Responders in ICSI Cycles | last verified some time ago; the register no longer confirms its status | - | 2018-02-25 | - |
| NCT03118830 Trial register | Long Protocol and Freeze All Embryos vs Antagonist Protocol With Fresh Embryo Transfer in PCOS Patients Undergoing ICSI | completed | - | 2017-04-18 | - |
| NCT01402336 Trial register | GnRH Antagonist Versus GnRH Agonist in Polycystic Ovary Syndrome During in Vitro Fertilization - Embryo Transfer | completed | - | 2011-07-26 | - |
| NCT03139474 Trial register | Impact of Gonadotrophin Releasing Hormone Analogues on Oocyte and Embryo Quality | last verified some time ago; the register no longer confirms its status | - | 2017-05-02 | - |
| NCT01565265 Trial register | Comparing Ovarian Stimulation for Assisted Reproduction With Two Different Forms of Pituitary Suppression | completed | - | 2012-02-28 | - |
| NCT02823080 Trial register | Outcome of Cetrotide Therapy for Management of Women at High-risk of Ovarian Hyperstimulation Syndrome | last verified some time ago; the register no longer confirms its status | - | 2016-07-06 | Posted |
| NCT01457703 Trial register | Reproductive Hormonal Alterations in Obesity | completed | - | 2011-10-24 | Posted |
| NCT01590173 Trial register | Addition of Prednisolone and Heparin in Patients Undergoing IVF With Failed IVF Cycles | completed | - | 2012-04-30 | - |
| NCT02820415 Trial register | PGS on Blastocysts From Vitrified and Fresh Oocytes | completed | - | 2016-06-24 | - |
| NCT01798862 Trial register | Endometrial Injury and IVF Outcome Parameters in Patients With Failed IVF Cycles | completed | - | 2013-02-19 | - |
| NCT02784457 Trial register | Gonadotropin Releasing Hormone Antagonist in Treatment of Early-onset Severe Ovarian Hyperstimulation Syndrome | completed | - | 2016-05-27 | - |
| NCT01709942 Trial register | Use of Degarelix in Controlled Ovarian Hyperstimulation (COH) Protocol for Women With PoliCystic Ovarian Syndrome (PCOS) | completed | - | 2012-10-18 | - |
| NCT01109888 Trial register | Administration of Increased Dose of GnRH Antagonist for Coasting for Decreasing the Risk for Ovarian Hyperstimulation Syndrome( OHSS) | withdrawn before enrolling anyone | - | 2010-04-22 | - |
| NCT02335736 Trial register | Antagonist Protocol in IVF | last verified some time ago; the register no longer confirms its status | - | 2015-01-07 | - |
| NCT02333253 Trial register | Delayed Start Versus Conventional Antagonist Protocol in Poor Responders Pretreated by Estradiol in Luteal Phase | completed | - | 2015-01-02 | - |
| NCT02640976 Trial register | Poor Ovarian Stimulation Response in In Vitro Fertilization (IVF) Program | completed | - | 2015-12-29 | - |
| NCT02461875 Trial register | Cabergoline Versus GnRH Antagonist Rescue and Cabergoline in the Prevention of Ovarian Hyperstimulation Syndrome | last verified some time ago; the register no longer confirms its status | - | 2015-05-29 | - |
| NCT01897324 Trial register | IVF/ICSI Protocols in Poor Responders With Growth Hormone | completed | - | 2013-07-02 | - |
| NCT01204840 Trial register | Growth Hormone for Poor Responders in in Vitro Fertilization (IVF) | completed | - | 2010-09-14 | - |
| NCT02442895 Trial register | Biomarkers of Ovarian Reserve and Correlation With IVF Treatments | completed | - | 2015-04-27 | - |
| NCT02437032 Trial register | Gonadotropin Type in Ovarian Stimulation | completed | - | 2014-11-21 | - |
| NCT02392520 Trial register | Luteal Antagonist Versus Conventional Treatment in Women With Severe Early Ovarian Hyperstimulation Syndrome (OHSS) | last verified some time ago; the register no longer confirms its status | - | 2015-03-19 | - |
| NCT02201914 Trial register | Clomiphene Citrate Plus Gonadotropins and GnRH Antagonist Versus Flexible GnRH Antagonist Protocol Versus Microdose GnRH Agonist Protocol in Poor Responders Und | last verified some time ago; the register no longer confirms its status | - | 2014-07-28 | - |
| NCT01616225 Trial register | Growth Hormone in Poor Responders to IVF Trial | terminated before completion | - | 2012-04-10 | - |
| NCT01109654 Trial register | An Observational Study of Cetrotide® Gonadotropin-releasing Hormone Antagonist (GnRH Antagonist) With GONAL-f® in Assisted Reproductive Technologies (ART) | completed | - | 2010-04-23 | - |
| NCT01669291 Trial register | Effect of GnRH Antagonist vs Agonist Long on IVF Outcome, Peak Estradiol Level,and Duration of Stimulation | completed | - | 2012-08-09 | - |
| NCT00298025 Trial register | A Study to Compare the Safety and Efficacy of Cetrotide® 3 Milligram (mg) Versus Antagon™ in Women Undergoing Ovarian Stimulation | completed | - | 2006-02-27 | - |
| NCT00866034 Trial register | Cetrotide Treatment Optimization | terminated before completion | - | 2009-03-19 | Posted |
| NCT01225835 Trial register | Progesterone Serum Levels in Subfertile Female Patients Undergoing in Vitro Fertilisation (IVF) | completed | - | 2010-10-21 | Posted |
| NCT01079949 Trial register | 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 Repr | terminated before completion | - | 2010-03-02 | Posted |
| NCT01185704 Trial register | Analysis of Two Therapeutic With Cetrotide® in Polycystic Ovarian (PCO) Women in Assisted Reproductive Technology (ART) | completed | - | 2010-08-20 | Posted |
| NCT01948804 Trial register | The Comparison of Effect of Four Different Treatment Protocols on IVF Outcomes in Poor Responders Undergoing in Vitro Fertilization. | last verified some time ago; the register no longer confirms its status | - | 2013-09-06 | - |
| NCT01268761 Trial register | GnRH Antagonist for Treatment of Early Ovarian Hyperstimulation Syndrome | completed | - | 2010-12-31 | - |
| NCT01668056 Trial register | Synchronization of Ovarian Stimulation for in Vitro Fertilization With Follicular Wave Emergence | last verified some time ago; the register no longer confirms its status | - | 2012-08-06 | - |
| NCT01926210 Trial register | Comparison of Ovarian Mild Stimulation and Controlled Ovarian Stimulation in Poor Ovarian Responders | last verified some time ago; the register no longer confirms its status | - | 2013-08-14 | - |
| NCT01888744 Trial register | Preimplantation Genetic Diagnosis (PGD) With Gonadotropin-releasing Hormone (GnRH) Agonist Versus Antagonist | completed | - | 2013-06-21 | - |
| NCT00867659 Trial register | The Role of Cetrotide Acetate in Prevention of Ovarian Hyperstimulation Syndrome (OHSS) in Oocyte Donors | completed | - | 2009-03-21 | Posted |
| NCT00633347 Trial register | Use of Antagonist Versus Agonist GnRH in Oocyte Recipient Endometrium Preparation | completed | - | 2008-03-12 | - |
| NCT01760278 Trial register | Assessment of Implantation Potential of Embryos by Time-lapse Technology | last verified some time ago; the register no longer confirms its status | - | 2012-12-26 | - |
| NCT00667758 Trial register | Gonadotropin-Releasing Hormone (GnRH)-Antagonist Therapy in Rheumatoid Arthritis | completed | - | 2008-04-28 | - |
| NCT00883766 Trial register | Polycystic Ovary Syndrome (PCOS) and In Vitro Fertilization (IVF): A Comparison Between Standard Long Protocol Versus an Antagonist Protocol Starting on Day 1 | terminated before completion | - | 2009-04-17 | - |
| NCT01468441 Trial register | Ovarian Stimulation Using Recombinant Follicle-stimulating Hormone (FSH) and Gonadotrophin Releasing Hormone (GnRH) Agonist in Alternate Days | completed | - | 2011-11-09 | - |
| NCT01636505 Trial register | The Results of Preimplantation Genetic Diagnosis and Preimplantation Genetic Screening of Embryos Obtained From GnRH-agonist Long and GnRH-antagonist Ovarian St | last verified some time ago; the register no longer confirms its status | - | 2012-07-05 | - |
| NCT01595334 Trial register | Study on Influence of Leutinizing Hormone (LH) on Oocyte Maturity | last verified some time ago; the register no longer confirms its status | - | 2012-05-10 | - |
| NCT01219153 Trial register | Extended High Dose Letrozole Regimen Versus Short Low Dose Letrozole Regimen as an Adjuvant to GnRH Antagonist Protocol in the Management of Poor Responders Und | completed | - | 2010-10-12 | - |
| NCT00670306 Trial register | Cetrorelix Pamoate IM Regimens in Patients With Symptomatic Benign Prostatic Hyperplasia (BPH) | completed | - | 2008-05-01 | Posted |
| NCT00663858 Trial register | Cetrorelix Pamoate in Patients With Symptomatic Benign Prostatic Hypertrophy (BPH) | completed | - | 2008-04-22 | Posted |
| NCT00746031 Trial register | Novel MRI Strategies as a Non-invasive Biomarker in Women With Uterine Fibroids | completed | - | 2008-09-03 | - |
| NCT00460642 Trial register | GnRH Antagonist to Prepare Recipients for Embryo Transfer | completed | - | 2007-04-12 | - |
| NCT00439829 Trial register | Synchronization of Follicle Wave Emergence and Ovarian Stimulation | completed | - | 2007-02-13 | - |
| NCT01005784 Trial register | Fixed Versus Flexible Gonadotropin-releasing Hormone (GnRH) Antagonist Initiation | completed | - | 2009-11-02 | - |
| NCT00571870 Trial register | Gonadotropin-releasing Hormone Antagonist on Triggering Day: A Randomized Controlled Study | completed | - | 2007-12-12 | - |
| NCT00505817 Trial register | GnRH Agonist and Antagonists in an Oocyte Donation Program | completed | - | 2007-07-25 | - |
| NCT00244452 Trial register | A Multinational, Randomized, Double-Blind, Placebo-Controlled, Parallel Group Study to Investigate the Efficacy, Safety and Duration of Effect of a Single Admin | completed | - | 2005-10-26 | - |
| NCT00628121 Trial register | Clinical Pharmacological Study of GnRH Antagonist, Cetrorelix for Healthy Female Volunteer | completed | - | 2008-03-04 | - |
| NCT00485537 Trial register | Pregnancy Outcomes With a GnRH Antagonist Protocol Versus GnRH-Agonist Protocol in ICSI Cycles | completed | - | 2007-06-11 | - |
Source: ClinicalTrials.gov, read 2026-10-03. Not medical advice.
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