Study in Letrozole Combined With Metronomic Oral Cyclophosphamide in Elderly Metastasis Breast Cancer Patients

2015-10-23 14:08:23 | BioPortfolio


This is a randomized clinical trial to investigate the efficacy of letrozole combined with metronomic oral cyclophosphamide in elderly metastasis breast cancer patients.

Study Design

Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment


Breast Neoplasms


Cyclophosphamide 50mg, Letrozole 2.5 mg


Capital Medical Unvierstiy Cancer Center/ Beijing Shijitan Hospital




Capital Medical University

Results (where available)

View Results


Published on BioPortfolio: 2015-10-23T14:08:23-0400

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Medical and Biotech [MESH] Definitions

Breast neoplasms that do not express ESTROGEN RECEPTORS; PROGESTERONE RECEPTORS; and do not overexpress the NEU RECEPTOR/HER-2 PROTO-ONCOGENE PROTEIN.

Any neoplasms of the male breast. These occur infrequently in males in developed countries, the incidence being about 1% of that in females.

Neoplasms, usually carcinoma, located within the center of an organ or within small lobes, and in the case of the breast, intraductally. The emphasis of the name is on the location of the neoplastic tissue rather than on its histological type. Most cancers of this type are located in the breast.

Metastatic breast cancer characterized by EDEMA and ERYTHEMA of the affected breast due to LYMPHATIC METASTASIS and eventual obstruction of LYMPHATIC VESSELS by the cancer cells.

Tumors or cancer of the human BREAST.

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