View clinical trials related to Breast Diseases.
Filter by:The main goal of this project is to assess the ability of a recently developed Breast Microwave Imaging (BMI) system to detect abnormalities in a human breast. These trials will be performed by recruiting fourteen volunteers that have been diagnosed with breast abnormalities using x-ray mammography. The breast presenting the abnormality will be imaged using the BMI system in a controlled and comfortable environment. As this is a feasibility study of the technology, and has the main goal to evaluate the diagnostic accuracy of this technology. The data collected from this study will be used to: (1) evaluate the overall participant experience during the BMI imaging procedure, (2) optimize the design of the BMI imaging system (both hardware and software), (3) open discussions with other medical professionals (e.g. radiologists) about the clinical feasibility of this emerging diagnostic imaging modality.
The endogenous digitalis-like compounds (DLC)are steroid hormones synthesized and released from the adrenal gland.They are integrated in the feed-back system of the Hypothalami-Pituitary-Adrenal gland axis.One of their remarkable function is to induce apoptosis in malignant cells. Recently, accumulating data point to the possibility of using synthetic DLC as new anti-cancer drugs. Less is known about the endogenous metabolism of these compounds in cancer patients. Proceeding from preliminary clinical data which demonstrated significantly reduced DLC plasma levels in breast cancer patients and from in vitro data which showed an impaired release of DLC towards stress stimuli in athymic nude mice,we put up the hypothesis that a latent adrenal insufficiency with low DLC levels facilitates the induction and progression of tumor diseases.