Letrozole Clinical Trials
A listing of Letrozole medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 9 clinical trials
Controlled Ovarian Stimulation in Newly Diagnosed Breast Cancer PatiEnts (fAMHOPE)
The study aims at refining the understanding of the efficacy and safety of controlled ovarian stimulation with or without letrozole in young women with newly diagnosed breast cancer who are candidates to receive (neo)adjuvant chemotherapy.
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- 16 Feb, 2024
- 4 locations
SAR439859 Plus Palbociclib as First Line Therapy for Patients With ER(+) HER2(-) Advanced Breast Cancer
Primary Objective: To determine whether SAR439859 in combination with palbociclib improves progression free survival (PFS) when compared with letrozole in combination with palbociclib in participants with ER+, HER2- advanced breast cancer who have not received any prior systemic anticancer therapies for advanced disease.
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- 04 Dec, 2020
- 5 locations
Phase 2 Study of SAR439859 Versus Physician's Choice in Locally Advanced or Metastatic ER-positive Breast Cancer (AMEERA-3)
Primary Objective: To determine whether SAR439859 per os improves progression free survival (PFS) when compared with a endocrine monotherapy of the choice of the physician, in participants with metastatic or locally advanced breast cancer. Secondary Objectives: To compare the overall survival in the 2 treatment arms To assess the objective …
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- 04 Dec, 2020
- 126 locations
Safety Tolerability Pharmacokinetics and Antitumor Activity of FCN-437c
This is a multicenter, open, single arm dose escalation and dose expansion clinical study to evaluate the safety, tolerability, pharmacokinetics, and antitumor activity of FCN-437c alone or in combination with letrozole in women with ER +/ HER2 - advanced breast cancer.
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- 16 Feb, 2024
- 1 location
CIMER: Combined Immunotherapies in Metastatic ER+ Breast Cancer
Patients receiving standard first line therapy for metastatic HR+ Breast cancer(BC) (letrozole+palbociclib) are randomly assigned to also receive Stereotactic Body Radiation Therapy(SBRT) to each metastatic lesion.
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- 16 Feb, 2024
- 1 location
Neoadjuvant Endocrine Therapy Tolerance in Geriatric Early Stage ER+ Breast Cancer
This single arm pilot study evaluates the use of neoadjuvant endocrine therapy in women with early stage ER+ breast cancer who are 70 years or older and are scheduled to have breast conservation surgery (BCS). The purpose of this study is to see if tolerance of neoadjuvant endocrine therapy helps …
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- 16 Feb, 2024
- 1 location
A Study of BPI-1178 in Patients With Advanced Solid Tumor and HR+/HER2- Breast Cancer
BPI-1178 is a novel, orally administered inhibitor of both cyclin-dependent kinase 4CDK4and CDK6 kinase activity. The purpose of this study is to evaluate the safety, efficacy and pharmacokinetics of BPI-1178 in subjects with advanced solid tumor, as well as the subjects with advanced hormone receptor-positive(HR+)/human epidermal growth factor receptor 2 …
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- 16 Feb, 2024
- 1 location
PCOS Treatment Using DLBS3233, Metformin, and Combination of Both (POSITIF)
This is a 3-arm, randomized, double-blind, double-dummy, and controlled clinical study over 6 months of treatment to evaluate the metabolic and clinical efficacy as well as the safety of DLBS3233 alone, metformin and combination of both, in improving metabolic and reproductive parameters.
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- 26 Oct, 2022
- 4 locations
Prospective Research for Elderly (≥65 Years Old) Early Breast Cancer Patients (EEBC)
The elderly patients over 65 years old with breast cancer have concomitant diseases, poor tolerance to conventional treatment, and the specific prognosis of breast cancer is relatively good. Previous studies on breast cancer have almost excluded elderly breast cancer patients, and conventional treatment schemes cannot meet the clinical diagnosis and …
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- 16 Jun, 2023
- 1 location