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Trial Match

Clinical trials test new treatments โ€” sometimes the newest options available for a disease. Find trials that are recruiting now, near you. Open one to see its eligibility rules as simple questions to go through with your doctor.

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30 recruiting trials

for Letrozole

Letrozole in Preventing Recurrence of Endometrioma Following Laparoscopic Ovarian Cystectomy NCT05487092NA5 sites๐Ÿ“ Hong Kong๐Ÿ“ Hong Kong๐Ÿ“ Hong Kong The University of Hong Kong ยท Tests: Letrozole, Placebo Study of GVV858 as a Single Agent or in Combination With Endocrine Therapy in Patients With HR+/HER2- Breast Cancer and Other Advanced Solid Tumors NCT07288359Phase 1, Phase 216 sites๐Ÿ“ Atlanta๐Ÿ“ Nashville๐Ÿ“ San Antonio Novartis Pharmaceuticals ยท Tests: GVV858, Fulvestrant, Letrozole Single Cell Immune and Non-immune Correlates of Response to Neoadjuvant Abemaciclib NCT04614194Phase 22 sites๐Ÿ“ Dallas๐Ÿ“ Dallas University of Texas Southwestern Medical Center ยท Tests: Letrozole, Abemaciclib Best Treatment for Women With Both (Polycystic Ovary Syndrome) PCOS and Subclinical Hypothyroidism NCT06041204NA1 site๐Ÿ“ Cairo Muhamed Ahmed Abdelmoaty Muhamed Alhagrasy ยท Tests: Letrozole 2.5mg, Levothyroxine 25 Mcg (0.025 Mg) Oral Tablet Letrozole for Estrogen/Progesterone Receptor Positive Low-grade Serous Epithelial Ovarian Cancer (LEPRE Trial) NCT05601700Phase 319 sites๐Ÿ“ Arezzo๐Ÿ“ Ponderano๐Ÿ“ Belluno Ente Ospedaliero Ospedali Galliera ยท Tests: Letrozole tablets, carboplatin AUC 5 and paclitaxel 175 mg/m2 Phase II/III Study of SPH4336 Combined With Letrozole vs Placebo Combined With Letrozole in First-line Treatment of Breast Cancer NCT05744687Phase 2, Phase 39 sites๐Ÿ“ Fuzhou๐Ÿ“ Guangzhou๐Ÿ“ Guiyang Shanghai Pharmaceuticals Holding Co., Ltd ยท Tests: SPH4336 Tablets 400mg, SPH4336 Tablets Placebo Cabergoline & Letrozole Versus Letrozole in Ovulation Induction in PCOS NCT07255911NA1 site๐Ÿ“ Dhaka Mst.Sumyara Khatun ยท Tests: Letrozole 0.5mg, Cabergoline 0.5 mg A Study of GB491 in Combination With Letrozole in Patients With HR Positive and HER2 Negative Advanced Breast Cancer NCT05851014Phase 352 sites๐Ÿ“ Bengbu๐Ÿ“ Hefei๐Ÿ“ Hefei Genor Biopharma Co., Ltd. ยท Tests: GB491 combined with Letrozole, Placebo combined with Letrozole Letrozole Plus Misoprostol Versus Misoprostol Alone for Treating Women With Missed Miscarriage NCT07160855Phase 41 site๐Ÿ“ Multan Nishtar Medical University ยท Tests: Misoprostol (given vaginally), Letrozole 5 mg, Placebo Pyrotinib Maleate, Trastuzumab, SHR6390 and Letrozole in Combination for Stage II-III TPBC NCT05228951Phase 21 site๐Ÿ“ Shenyang Shengjing Hospital ยท Tests: Pyrotinib maleate, dalpiciclib, Trastuzumab, letrozole First-in-Human Study of Tersolisib (STX-478) as Monotherapy and in Combination With Other Antineoplastic Agents in Participants With Advanced Solid Tumors NCT05768139Phase 1, Phase 265 sites๐Ÿ“ Los Angeles๐Ÿ“ San Francisco๐Ÿ“ Aurora Eli Lilly and Company ยท Tests: STX-478, Fulvestrant, Ribociclib, Palbociclib, Letrozole Dalpiciclib With or Without Entinostat and Letrozole in HR+/HER2- Early Breast Cancer NCT07492394Phase 21 site๐Ÿ“ Shijiazhuang Hebei Medical University Fourth Hospital ยท Tests: entinostat, Dalpiciclib, Letrozole LE + CC vs. LE for Ovulation Induction NCT06934785NA1 site๐Ÿ“ Ho Chi Minh City Mแปน ฤแปฉc Hospital ยท Tests: IUI or intercourse Letrozole With and Without Simvastatin for the Treatment of Stage I-III Hormone Receptor Positive, HER2 Negative Breast Cancer NCT05464810EARLY Phase 14 sites๐Ÿ“ Atlanta๐Ÿ“ Atlanta๐Ÿ“ Atlanta Emory University ยท Tests: Letrozole, Simvastatin GnRHa + Letrozole in Obese Progestin-insensitive Endometrial Cancer Patients NCT06379113Phase 2, Phase 32 sites๐Ÿ“ Shanghai๐Ÿ“ Shanghai Xiaojun Chen ยท Tests: GnRH antagonist, Letrozole 2.5mg Palazestrant in Combination With Ribociclib for the First-line Treatment of ER+/HER2- Advanced Breast Cancer NCT07085767Phase 3200 sites๐Ÿ“ Hot Springs๐Ÿ“ Beverly Hills๐Ÿ“ La Jolla Olema Pharmaceuticals, Inc. ยท Tests: Palazestrant, Letrozole-matching placebo, Ribociclib, Letrozole, Palazestrant matching-placebo Different Doses of Dalpicicl Combined With Letrozole in the First-line Treatment of HR-positive, HER2-negative Advanced Breast Cancer NCT07285382Phase 22 sites๐Ÿ“ Dalian๐Ÿ“ Qingdao wanghaibo ยท Tests: Dalpiciclib 125mg, Dalpiciclib 150mg, Letrozole 2.5mg Prescription of Letrozole for Uterine Myoma NCT06143631Phase 45 sites๐Ÿ“ Los Angeles๐Ÿ“ San Francisco๐Ÿ“ Rochester University of California, San Francisco ยท Tests: Letrozole 2.5mg, Placebo Evaluating the Use of a Medication 'Switch' vs Guideline-directed Interventions for Relieving Side Effects of Aromatase Inhibitors Among Breast Cancer Patients NCT07071038Phase 21 site๐Ÿ“ Lebanon Dartmouth-Hitchcock Medical Center ยท Tests: Switch, Guideline Directed Intervention (GDI) Fertility Preservation Using Tamoxifen and Letrozole in Estrogen Sensitive Tumors Trial NCT03011684Phase 31 site๐Ÿ“ San Francisco University of California, San Francisco ยท Tests: Tamoxifen, Letrozole GnRHa + Letrozole in Non-obese Progestin-insensitive Endometrial Cancer and Atypical Hyperplasia Patients NCT05316935Phase 2, Phase 32 sites๐Ÿ“ Shanghai๐Ÿ“ Shanghai Xiaojun Chen ยท Tests: GnRHa, Letrozole 2.5mg, Diane-35, MET Letrozole Extended vs Traditional Therapy for Ovulation Induction in Women With PCOS (PROLEx-PCOS) NCT07159880NA1 site๐Ÿ“ Sรฃo Paulo GABRIEL MONTEIRO PINHEIRO ยท Tests: Traditional Letrozole Therapy, Extended Letrozole Therapy The Effectiveness of the Letrozole-induced Endometrial Preparation Protocol in Frozen-thawed Embryo Transfer (FET) NCT06006091NA1 site๐Ÿ“ Shanghai International Peace Maternity and Child Health Hospital ยท Tests: Letrozole Study of Letrozole in Recurrent Gliomas NCT03122197EARLY Phase 11 site๐Ÿ“ Cincinnati University of Cincinnati ยท Tests: Letrozole Oral Tablet, Temozolomide Lenvatinib+Letrozole Versus Fulvestrant in Metastatic ER+/HER2- Breast Cancer, Post Progression on Al + CDK4/6 Inhibitor NCT05181033Phase 21 site๐Ÿ“ Singapore National University Hospital, Singapore ยท Tests: Lenvatinib + Letrozole, Fulvestrant Study of IEV407 as Single Agent or in Combination in Patients With Advanced HR+/HER2- Breast Cancer NCT07604571Phase 111 sites๐Ÿ“ New Haven๐Ÿ“ Kansas City๐Ÿ“ Dallas Novartis Pharmaceuticals ยท Tests: IEV407, Fulvestrant, Letrozole A Study to Compare the Steady-State Bioavailability of Injectable Letrozole SIE and Oral Letrozole in Post-Menopausal Women With Hormone Receptor Positive Early Breast Cancer NCT07401381Phase 121 sites๐Ÿ“ Beverly Hills๐Ÿ“ Margate๐Ÿ“ Port Orange Rovi Pharmaceuticals Laboratories ยท Tests: US-sourced oral Femaraยฎ + Letrozole SIE, EU sourced oral Femaraยฎ + Letrozole SIE ALPINE: Maintenance Letrozole/Abemaciclib NCT06366347Phase 28 sites๐Ÿ“ Aurora๐Ÿ“ Boston๐Ÿ“ Boston Dana-Farber Cancer Institute ยท Tests: Abemaciclib, Letrozole, Pembrolizumab RADIANT: Pre-op Radiation With Abemaciclib and Letrozole NCT06139107Phase 14 sites๐Ÿ“ Belleville๐Ÿ“ Livingston๐Ÿ“ New Brunswick Mridula George, MD ยท Tests: Abemaciclib, Letrozole A Study of Avutometinib, Defactinib, and Letrozole in People With Low-Grade Serous Ovarian Cancer NCT06394804Phase 28 sites๐Ÿ“ Atlanta๐Ÿ“ Basking Ridge๐Ÿ“ Middletown Memorial Sloan Kettering Cancer Center ยท Tests: Avutometinib, Defactinib, Letrozole
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