158 completed, 44 unknown, 20 recruiting, 17 terminated. 263 Phase 3, 57 Phase 2.
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 |
|---|---|---|---|---|---|---|
| Comparative Study of Post-Varicocelectomy Myo-inositol vs. Antioxidants vs. Surgery Alone in Infertile Men Experimental Arm Intervention: Myo-inositol, Conventional Antioxidants, Group C (Control) - Myo-inositol, Post Varicocelectomy | Phase 3 | Not yet recruiting | Fayoum University Hospital | 150 | 2026-10-26 | 2026-11-04 |
| Intrauterine G-CSF Infusion for Thin Endometrium Granulocyte Colony-Stimulating Factor(G-CSF), Normal Saline - Thin Endometrium, Female Infertility | Phase 3 | Not yet recruiting | Nanjing University | 620 | 2026-10-01 | 2026-07-09 |
| Uterine Transplant in Absolute Uterine Infertility (AUIF) Uterine Transplant - Female Infertility | Phase 2 / Phase 3 | Withdrawn | Brigham and Women's Hospital | 2026-09-01 | 2026-10-15 | |
| Progesterone Luteal Support in Unexplained Infertility Management Utrogestan® 200 mg Soft Capsule, Placebo soft capsule 200 mg - Infertility, Female Infertility | Phase 3 | Not yet recruiting | Simone Broer | 640 | 2026-08-01 | 2026-07-30 |
| 150 IU vs. 225 IU FSH in Normal Responders: The OPTIMAL-DOSE Trial Follicle-stimulating hormone (FSH) - Infertility, Female | Phase 3 | Withdrawn | American Hospital 2 Kosovo | 2026-03-01 | 2026-10-29 | |
| 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 (HINATA) Follitropin alfa/lutropin alfa (MBJ-0011), hMG, Cetrorelix acetate - Infertility | Phase 3 | Recruiting | Merck Healthcare KGaA, Darmstadt, Germany, an affiliate of Merck KGaA, Darmstadt, Germany | 266 | 2026-02-05 | 2026-10-29 |
| hCG Priming in Women With Diminished Ovarian Reserve Choriongonadotropin alfa (hCG), Isotonic NaCl (Placebo) - Infertility, Female, Ovarian Reserve | Phase 3 | Recruiting | Kristine Loessl | 80 | 2026-01-25 | 2026-09-21 |
| Testing Herbal Pretreatment For IVF Success In Women With Low Ovarian Reserve Bushen Tongzhi Formula, Placebo Pretreatment plus Standard IVF/ICSI - Diminished Ovarian Reserve (DOR) | Phase 3 | Not yet recruiting | Peking Union Medical College Hospital | 348 | 2026-01-01 | 2026-01-16 |
| Interest of Clomiphene Citrate in Patients With Non-obstructive Azoospermia on the Quantity of Sperm Cells Clomifene Citrate, Placebo - Azoospermia, Nonobstructive | Phase 3 | Withdrawn | Hospices Civils de Lyon | 2026-01-01 | 2026-06-17 | |
| Impact of tdrd9 Gene Mutations in the Therapeutic Response to L-carnitine in Oligoasthenozoospermic Men L-carnitine - Oligoasthenozoospermia, Male Infertility | Phase 3 | Active not recruiting | South Valley University | 50 | 2026-01-01 | 2026-02-11 |
| Clinical Evaluation of Integrated Chinese-Western Medicine for Infertility With DOR Patients in Women Achieving Natural Pregnancy Western Medicine, Traditional Chinese Medicine, Placebo - Diminished Ovarian Reserve (DOR), Infertility | Phase 3 | Not yet recruiting | Peking Union Medical College Hospital | 320 | 2025-12-25 | 2025-12-22 |
| Human Menopausal Gonadotropin Research in Infertility Assessing Cumulative Live Birth With Frozen Embryo Transfer. hMG subcutaneous injection, Placebo - Infertility (IVF Patients) | Phase 3 | Active not recruiting | Granata Bio Corporation | 659 | 2025-11-01 | 2026-11-05 |
| PKB171 Against Placebo in Couples With Mild Male Factor Infertility Intravaginal gel, Vaginal Gel with Applicator - Infertility Due to Azoospermia | Phase 2 / Phase 3 | Recruiting | Prokrea BCN, S.L. | 732 | 2025-10-28 | 2026-06-25 |
| Growth Hormone and Dehydroepiandrosterone Role in Vitro Fertilization Somatropin (4IU for 1 month) plus, folic acid 400 mcg per day., DHEA plus folic acid 400mcg per day, control group - Infertility, Infertility (IVF Patients) | Phase 2 / Phase 3 | Recruiting | Beni-Suef University | 165 | 2025-10-10 | 2026-01-07 |
| Cleavage-stage Versus Blastocyst-stage Embryo Transfer in IVF Patients With Few Embryos embryo transfer - Infertility (IVF Patients) | Phase 3 | Recruiting | Beth Israel Deaconess Medical Center | 1126 | 2025-09-10 | 2026-04-02 |
| Fertilo In Vitro Research Study and Trial Fertilo, Medicult IVM - In Vitro Maturation of Oocytes | Phase 3 | Recruiting | Gameto, Inc. | 500 | 2025-04-17 | 2026-10-07 |
| Progesterone-modified Natural Cycle for FET Progesterone-modified natural cycle preparation for frozen embryo transfer, Hormone replacement therapy cycle preparation for frozen embryo transfer - Infertility, Female | Phase 3 | Recruiting | Shandong University of Traditional Chinese Medicine | 336 | 2025-03-05 | 2026-04-29 |
| Lidocaine Prilocaine Spray in Reducing Pain During Hysterosalpingography in Women With Primary Infertility EMLA SPRAY, Placebo - Infertility, Female | Phase 3 | Not yet recruiting | Cairo University | 90 | 2025-02-10 | 2025-01-10 |
| Inositol in Letrozol Resistant PCOS Women Myoinositol, Metformin - Polycystic Ovary Syndrome, Infertility | Phase 2 / Phase 3 | Completed | Kafrelsheikh University | 136 | 2024-04-10 | 2026-09-29 |
| Effect of ALA Combined With Letrozole on Polycystic Ovary Syndrome Clinical Outcome in Infertile Females Alpha lipoic acid, Letrozole - Polycystic Ovary Syndrome, Infertility, Female | Phase 3 | Completed | Ain Shams University | 150 | 2024-04-01 | 2026-09-16 |
Showing 20 of 263. Sign in to see all of them.
Infertility, Female (53) · Infertility, Male (20) · Polycystic Ovary Syndrome (18) · Helping Behavior (7) · Obesity (6) · Endometriosis (5) · Oligospermia (5) · Anovulation (3) · Asthenozoospermia (3) · Breast Neoplasms (3) · Endometrial Hyperplasia (3) · Abortion, Spontaneous (2) · Adenomyosis (2) · Azoospermia, Nonobstructive (2)
Genital Diseases (263) · Urogenital Diseases (263) · Female Urogenital Diseases and Pregnancy Complications (80) · Female Urogenital Diseases (78) · Genital Diseases, Female (76) · Male Urogenital Diseases (27) · Genital Diseases, Male (25) · Endocrine System Diseases (24) · Neoplasms (24) · Gonadal Disorders (22) · Adnexal Diseases (19) · Ovarian Diseases (19) · Cysts (18) · Ovarian Cysts (18)
follitropin alfa (24) · Letrozole (18) · Clomiphene (16) · Gonadotropin-Releasing Hormone (14) · Chorionic Gonadotropin (12) · Progesterone (10) · Triptorelin Pamoate (9) · follitropin beta (9) · Dehydroepiandrosterone (8) · FE 999049 (8) · follicle stimulating hormone, human, with HCG C-terminal peptide (8) · follitropin delta (8) · ganirelix (8) · Glycoprotein Hormones, alpha Subunit (6) · Injections (6)
Cairo University (19) · Royan Institute (17) · Ferring Pharmaceuticals (15) · Benha University (8) · Merck KGaA, Darmstadt, Germany (8) · IBSA Institut Biochimique SA (7) · Yale University (7) · Assiut University (6) · Organon and Co (6) · Universitair Ziekenhuis Brussel (5) · Genesis Athens Clinic (4) · Beni-Suef University (3) · Catalysis SL (3) · Forest Laboratories (3) · Instituto de Investigacion Sanitaria La Fe (3)
Egypt (40) · United States (34) · Iran (21) · China (20) · Spain (19) · Belgium (16) · Denmark (14) · France (14) · Italy (11) · Canada (9) · United Kingdom (9) · Germany (8) · Greece (8) · Switzerland (7) · Austria (6)
Hamid Gourabi, PhD (10) · Nanette Santoro, MD (7) · Tahereh Madani, MD (7) · Heping Zhang, PhD (6) · Esther Eisenberg, MD, MPH (4) · Michael Diamond, MD (4) · Richard Legro, MD (4) · Christos Coutifaris, MD (3) · Ernest HY Ng, MD (3) · Peter Casson, MD (3) · Robert Brzyski, MD, PhD (3)
PMID 26991902, PMID 26354094, PMID 26950065, PMID 35506389, PMID 21645894, PMID 25324541, PMID 26413816, PMID 27402910, PMID 27619773, PMID 29102040, PMID 29778387, PMID 30085176, PMID 30801744, PMID 33190149, PMID 33534895, PMID 33851429, PMID 34110001, PMID 34180998, PMID 34254211, PMID 34792133, PMID 34799275, PMID 35125179, PMID 36165742, PMID 37156263, PMID 37699851, PMID 39672366, PMID 40714031, PMID 11527911, PMID 11756355, PMID 14581508, PMID 14688154, PMID 15465836, PMID 15640258, PMID 16174713, PMID 17022858, PMID 17287476, PMID 17376819, PMID 17636251, PMID 17980364, PMID 18000088, PMID 18068166, PMID 18074014, PMID 18230195, PMID 18364705, PMID 18487215, PMID 18675974, PMID 19056992, PMID 19131401, PMID 19509098, PMID 19684043
2015 (3), 2004 (2), 2014 (2), 2017 (2), U10HD055925 (2), 2023 (1), 2025 (1), R01AA014678 (1), R01HD100336 (1), U01HD038997 (1), U10CA037429 (1), U10HD039005 (1), U10HD055936 (1)