Announcements Trials
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Phase

Phase 4 4Phase 3 4Phase NA 2Phase 2/3 1

Status

Completed 3Active not recruiting 1

Sponsor Class

OTHER 4

Study Type

Interventional 4

Sponsor

Cancer Type

Breast 1

Conditions

Breast Neoplasms 20Polycystic Ovary Syndrome 6Infertility 4Neoplasm Metastasis 2Leiomyoma 2is to Identify Biomarkers That Could Predict the Efficacy of an Adjuvant Letrozol Treatment in Postmenopausal Breast Cancer Patients. 1Patient Acceptance of Health Care 1Ovarian Cysts 1Myofibroma 1Locally Advanced Breast Cancer 1Infertility, Female 1Carcinoma, Ductal 1Breast Neoplasm Malignant Female 1Breast Carcinoma In Situ 1Anovulation 1Abortion, Spontaneous 1

Interventions

Clomiphene 13Metformin 7Menotropins 4Letrozole 4Chorionic Gonadotropin 3ulipristal acetate 2cetrorelix 2Triptorelin Pamoate 2Sperm Injections, Intracytoplasmic 2Liraglutide 2follitropin beta 1follitropin alfa 1Solutions 1Progestins 1Progesterone 1Prednisolone 1Oils 1Methylprednisolone 1Medroxyprogesterone Acetate 1Leuprolide 1Inositol 1Injections 1Gonadotropins 1Gonadotropin-Releasing Hormone 1Glycoprotein Hormones, alpha Subunit 1Folic Acid 1Danazol 1

Date Range

30 days90 days1 yearAll

Options

Has results Has announcements

Clinical Trials

4 trials
RecentStart dateEnrollment
Phase 4 × Infertility × Letrozole × Clear all
NCT05206448 2025-04-15

CLC II

University of Iowa

Phase 4 Active not recruiting
190 enrolled 15 charts

Infertility, Polycystic Ovary Syndrome

NCT01035099 2022-12-13

RCT of Fixed vs Titrated Letrozole in Breast Cancer Patient Undergoing IVF

Weill Medical College of Cornell University

Phase 4 Completed
41 enrolled 14 charts
Breast

Breast Neoplasms, Infertility

NCT02802865 2019-09-27

Combined Letrozole and Clomid in Women With Infertility and PCOS

University of Iowa

Phase 4 Completed
70 enrolled 25 charts

Infertility, Polycystic Ovary Syndrome

NCT00478504 2016-10-28

Letrozole Versus Clomifene Citrate for Ovulation Induction

University of Nottingham

Phase 4 Completed
159 enrolled

Anovulation, Infertility, Polycystic Ovary Syndrome

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