Found 2,222 clinical trials
Localization of Breast Cancer with the Sirius Pintuition Magnetic Seed
A prospective pilot study in the Czech Republic examining the use of magnetic seed Sirius Pintuition for the localization of non-palpable malignant breast tumors and pathological lymph nodes.
Real Time Molecular Analysis of Breast Cancer Receiving Neo-adjuvant Chemotherapy
The present project aims at identifying robust candidates for drug resistance in BC patients eligible for NAC. Its originality lies upon the combination of three different and complementary prospective approaches: from the molecular analyses of biopsies sampled before and after NAC, from in vitro BC Patient-Derived Organoids (PDO) mimicking patient's …
A Prospective Evaluation of the Peri-operative Hypoxia in Breast Cancer
To understand the effects induced by acute hypoxia that sets in during surgery in breast cancer. To study this, clinical samples (Tumor biopsies) will be obtained during the surgery after partial devascularisation (sample B) and stored for future genomic and proteonomic evaluations.
Association of Adjuvant Radiotherapy of Non-metastatic Breast Carcinoma With Immunomodulation and Circulating Tumor Cell Phenotype in Relation to Patient Age.
In a prospective study, the influence of adjuvant radiotherapy in patients with non-metastatic breast carcinoma on the epithelial tumor cells (CETCs) circulating in the blood and their immunohistochemical characteristics depending on age will be investigated. In addition to a histopathological assignment of the CETCs as cells of the primary tumor, …
Self Reported Pain in Women While Undergoing Treatment for Non-metastatic Breast Cancer
The overall purpose of this study is to investigate whether younger subjects report pain with pegfilgrastim (or biosimilar substitution) more often and/or at higher levels (greater intensity) than older subjects.This study will be carried out throughout the course of your chemotherapy treatment, which will be prescribed by your study doctor. …
Body Awareness, Upper Extremity Function, and Quality of Life in Breast Cancer Survivors
Breast cancer is one of the most common types of cancer among women and one of the leading causes of morbidity and mortality. With increasing survival rates, issues such as treatment-related morbidities and consequently upper extremity dysfunction, reduced body awareness, and decreased quality of life are frequently encountered. In the …
Analysis of Circulating Tumor DNA (ctDNA) in HER2-low Advanced/Metastatic Breast Cancer
A Pilot study on circulating tumor DNA (ctDNA) in advanced/metastatic breast cancer with low levels of HER2 expression (HER2 low)
Current Status of Treatment for Chinese Patients With ESR1-mutated HR+/HER2-advanced Breast Cancer
This is a prospective, non-interventional real-world study to observe the efficacy and safety of different treatment regimens in patients with ESR1-mutated HR+/HER2-advanced breast cancer after failure of endocrine therapy. Epidemiological data, efficacy and safety measures will be collected for each subject. Data on efficacy and safety assessment indicators will be …
A Study of Changes in Thinking Related to Aging and Cancer in Breast Cancer Survivors (TRAC)
The purpose of this study is to look at how differences in cognitive (mental) function develop over time in breast cancer survivors compared to volunteers without a history of cancer (healthy volunteers). Both cancer survivors and healthy volunteers (who are the same age as the cancer survivors) will participate in …
To Evaluate the Efficacy and Safety of Ipsilateral Supraclavicular Lymph Node Dissection for Breast Cancer Patients
For newly diagnosed ISLNM breast cancer, on the basis of effective treatment of the new auxiliary system, the optimal local treatment of the supraclavicular region remains controversial. Although guidelines such as NCCN recommend simple clavicular radiation therapy, there are studies suggesting that supraclavicular lymph node dissection can improve prognosis, and …
