167 completed, 77 unknown, 19 terminated, 17 withdrawn. 309 Phase 4.
| Phase | Trials | Status |
|---|---|---|
| Phase 4 | 309 | Completed 167, Unknown 77, Terminated 19, Withdrawn 17, Recruiting 14, Not yet recruiting 7, Active not recruiting 5, Suspended 2, Enrolling by invitation 1 |
Follow Infertility: new trials by email Literature Review of Infertility trials Research Report on Infertility
Tick up to 5 trials to compare them side by side (eligibility, arms, endpoints, adverse events) in a Literature Matrix.
| Trial | Phase | Status | Sponsor | Enrollment | Start | Updated |
|---|---|---|---|---|---|---|
| Pain Control During Hysterosalpingography: A Three-Arm Randomized Trial Indomethacin 100Mg Suppository, Lidocaine %2 ampoule - Hysterosalpingography-Related Pain | Phase 4 | Not yet recruiting | Balikesir University | 180 | 2026-11-01 | 2026-10-15 |
| Comparative Efficacy of Antioxidants Alone Versus Combined Therapy With SERMs or FSH in Normogonadotropic Idiopathic OAT Patients: A Randomized Controlled Trial Antioxidants + Clomiphene Citrate, Antioxidants + FSH, Antioxidants Alone - Oligoasthenoteratozoospermia, Male Infertility | Phase 4 | Not yet recruiting | Hamad Medical Corporation | 360 | 2026-10-15 | 2026-10-07 |
| Embryo QUAlity in Ovarian Stimulation With hMG. 10 mcg of follitropin-delta + 150 of hMG, 5 mcg of follitropin-delta + 225 of hMG - Infertility | Phase 4 | Not yet recruiting | Fundacion Dexeus | 240 | 2026-09-01 | 2026-07-08 |
| Progesterone Supplementation After Letrozole-stimulated Insemination Progesterone - Infertility | Phase 4 | Recruiting | Kirstine Kirkegaard | 690 | 2026-08-28 | 2026-09-09 |
| Effect of Sirolimus on Oocyte Quality in Women Undergoing IVF Sirolimus (aka rapamycin) - Oocytes, Oocyte Competence | Phase 4 | Recruiting | Center for Human Reproduction | 20 | 2026-02-25 | 2026-11-13 |
| Effect of Semaglutide on Embryo Quality in Overweight and Obese Patients Undergoing In Vitro Fertilization. Semaglutide, No pre-treatment - Infertility, Obesity | Phase 4 | Recruiting | Fundacion Dexeus | 62 | 2026-01-19 | 2026-01-21 |
| Ketorolac Use and Fresh Embryo Transfer Outcomes Ketorolac 30 mg IV - Infertility (IVF Patients), Infertility Treatment | Phase 4 | Recruiting | Jessica D. Kresowik | 200 | 2025-11-08 | 2025-12-15 |
| Optimal Stimulation of Hypo-responders Undergoing in Vitro Fertilization (IVF) use of combination of recombinant FSH and recombinant LH, higher dose recFSH, unchanged dose - Hypo-responder, Infertility (IVF Patients) | Phase 4 | Not yet recruiting | Dunamenti REK Istenhegyi IVF Center | 150 | 2025-09-01 | 2025-08-13 |
| Ultra-Long GnRH-a Pretreatment for FET Outcomes in Patients With Deep Infiltrating Endometriosis Triptorelin (GnRH agonists), Hormone Replacement Therapy (HRT) - Deep Infiltrating Endometriosis (DIE), Infertility | Phase 4 | Recruiting | Li-jun Ding | 120 | 2025-08-01 | 2026-07-10 |
| Comparison of Clomiphene Alone Versus Clomiphene Plus Sildenafil for Ovulation in Women With Polycystic Ovary Syndrome Clomiphene Citrate 100 mg, Sildenafil Citrate 25Mg Tab, Placebo - Polycystic Ovarian Syndrome (PCOS), Polyendocrine Metabolic Ovarian Syndrome (PMOS) | Phase 4 | Completed | Nishtar Medical University | 98 | 2025-07-01 | 2026-08-18 |
| The Role of hCG in Thawed Embryo Transfer HCG injection, No intervention - Infertility (IVF Patients) | Phase 4 | Recruiting | Fertility Center of Las Vegas | 220 | 2025-06-02 | 2025-07-01 |
| Does The Addition Of Letrozole To Ultra-Long GnRH Agonists Help Adenomyosis Patients in ART? The AURA Trial Ultra-Long GnRH Agonists + Letrozole, Ultra-Long GnRH Agonists - Adenomyosis of Uterus, Infertility Assisted Reproductive Technology | Phase 4 | Not yet recruiting | University of Palermo | 162 | 2025-06-01 | 2025-05-29 |
| Evaluation of a Long Versus Short Clomid Protocol for Controlled Ovarian Stimulation Clomiphene Citrate - Infertility, Female | Phase 4 | Recruiting | University of Southern California | 120 | 2025-06-01 | 2026-08-04 |
| Liraglutide Treatment in Obese Infertile PCOS Women Liraglutide and metformin, Metformin - PCOS, Obesity | Phase 4 | Recruiting | Peking University Third Hospital | 890 | 2025-05-22 | 2025-05-29 |
| Phase IV Study to Evaluate the Efficacy and Safety of Fang Le Shu Compared to Guo Na Fen for Controlled Ovarian Stimulation in Infertile Women Undergoing in Vitro Fertilization-embryo Transfer (IVF-ET). Fang Le Shu (Follitrope), Guo Na Fen (Gonal-F) - Female Infertility | Phase 4 | Active not recruiting | LG Chem | 248 | 2025-02-15 | 2026-09-02 |
| Potential Benefit of r-hLH Addition in Patients Aged 35 to 40 Under Ovarian Stimulation Treatment Recombinant Human Follitropin Alfa Solution for Injection (Gonal-f®), Recombinant Human Lutropin alfa for Injection (r-hLH, Luveris®) - Infertility | Phase 4 | Not yet recruiting | Nanjing University | 300 | 2024-09-01 | 2024-08-27 |
| Comparison of the Effect of Gonadotropin and Clomiphene Citrate Treatment on Sperm Parameters and the Outcome of Assisted Reproductive Procedures in Subfertile Men Based on the APHRODITE Groups recFSH, HCG injection, Clomiphene Citrate 50 mg - Male Infertility | Phase 4 | Enrolling by invitation | Szeged University | 500 | 2024-09-01 | 2026-04-16 |
| Comparison of Progestin Primed Ovarian Stimulation (PPOS) vs.GnRH Antagonist Methods on IVF Outcomes Progestin, GnRH antagonist - IVF, Fertility Issues | Phase 4 | Unknown | Nesta Clinic | 152 | 2024-08-01 | 2024-07-17 |
| Efficacy and Safety Study of Products Based on Tribulus Terrestris, L. in Men With Oligospermia Tribulus terrestris, Placebo - Oligospermia | Phase 4 | Recruiting | Herbarium Laboratorio Botanico Ltda | 204 | 2024-07-12 | 2025-04-06 |
| Opioid Use After Laparoscopic Salpingectomy Acetaminophen, Ibuprofen, Oxycodone - Opioid Use, Post-operative Pain | Phase 4 | Recruiting | Johns Hopkins University | 38 | 2024-04-25 | 2026-06-03 |
Showing 20 of 309. Sign in to see all of them.
Infertility, Female (50) · Polycystic Ovary Syndrome (31) · Infertility, Male (14) · Anovulation (11) · Oligospermia (6) · Endometriosis (5) · Obesity (5) · Ovarian Hyperstimulation Syndrome (3) · Pain, Postoperative (3) · Abortion, Habitual (2) · Helping Behavior (2) · Leiomyoma (2) · Pain (2) · Varicocele (2)
Genital Diseases (309) · Urogenital Diseases (309) · Female Urogenital Diseases and Pregnancy Complications (97) · Female Urogenital Diseases (94) · Genital Diseases, Female (91) · Endocrine System Diseases (42) · Gonadal Disorders (40) · Adnexal Diseases (39) · Ovarian Diseases (39) · Neoplasms (36) · Cysts (32) · Ovarian Cysts (31) · Male Urogenital Diseases (22) · Genital Diseases, Male (20)
Chorionic Gonadotropin (33) · Clomiphene (31) · follitropin alfa (28) · Menotropins (24) · Progesterone (22) · Triptorelin Pamoate (21) · Estradiol (17) · follitropin beta (15) · Metformin (13) · cetrorelix (13) · follicle stimulating hormone, human, with HCG C-terminal peptide (12) · ganirelix (12) · Glycoprotein Hormones, alpha Subunit (11) · Letrozole (11) · Luteinizing Hormone, beta Subunit (9)
University Magna Graecia (13) · Mansoura University (9) · Universitair Ziekenhuis Brussel (9) · Cairo University (8) · Merck KGaA, Darmstadt, Germany (8) · Ferring Pharmaceuticals (6) · Weill Medical College of Cornell University (6) · American University of Beirut Medical Center (5) · Copenhagen University Hospital, Rigshospitalet (5) · Eugonia (5) · IVI Madrid (5) · Instituto Valenciano de Infertilidad, IVI VALENCIA (5) · AZ Jan Palfijn Gent (4) · Aristotle University Of Thessaloniki (4) · Center for Human Reproduction (4)
United States (42) · Egypt (41) · Italy (30) · Spain (29) · Belgium (20) · China (19) · Denmark (17) · Canada (10) · Greece (9) · France (7) · Israel (7) · United Kingdom (7) · Lebanon (6) · Turkey (Türkiye) (6) · Iran (5)
Stefano Palomba, MD (12) · Mohamed S Abdelhafez, Dr (7) · Francesco Orio, MD (6) · Achille Tolino, MD (5) · Abdul Hakim Nattouf, MD, PhD (4) · Ahmed Gibreel, MD (4) · Marwan Alhalabi, MD, PhD (4) · Nikolaos P Polyzos, MD PhD (4) · Sally Kadoura, B Pharm, MD (4) · Tryfon Lainas, PhD (4) · Johnny Awwad, MD (3) · Ahmed Gibreel, Dr (2) · Ana Neves, MD (2)
PMID 19617207, PMID 19684043, PMID 34808697, PMID 12748128, PMID 15155606, PMID 16373407, PMID 16740654, PMID 17110397, PMID 17571915, PMID 17635844, PMID 18024487, PMID 18084048, PMID 18158291, PMID 18175787, PMID 18403419, PMID 18440534, PMID 18487212, PMID 19171333, PMID 20303323, PMID 20347079, PMID 20348942, PMID 20435692, PMID 20457669, PMID 20637457, PMID 20858697, PMID 21315341, PMID 21459374, PMID 21575853, PMID 21828117, PMID 21892335, PMID 21917254, PMID 21954280, PMID 21982727, PMID 22047664, PMID 22464760, PMID 22791754, PMID 22791757, PMID 22819187, PMID 22873367, PMID 23250342, PMID 23352098, PMID 23543584, PMID 24074027, PMID 24161646, PMID 24182414, PMID 24297796, PMID 24348019, PMID 24813196, PMID 24903202, PMID 24942155
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