Found 2,152 clinical trials
IORT Following Breast Conserving Surgery for Early Stage Breast Cancer Registry
This is a prospective, registry trial which will enroll women aged 65 and above with early stage, low risk breast cancer who will be treated with partial mastectomy and intraoperative radiation therapy (IORT). The primary aim is to determine the 5-year risk of in-breast tumor recurrence. Secondary aims include identification …
Identifying Prognostic Variables for Persistent Upper Limb Dysfunctions After Breast Cancer Treatment
Breast cancer is the most frequently occurring cancer, assuming that it accounts for 29% of all new cancers in women (European Cancer Information System). The number of long-term survivors is increasing rapidly due to improving accuracy of the detecting methods, the early diagnosis and advances in cancer treatment. The International …
Generation of Heart Muscle Cells From Blood or Skin Cells of Breast Cancer Patients
The purpose of this study is to investigate whether cells from a biopsy taken from the patient skin can be transformed into cardiomyocytes the changes in cardiomyocyte (heart muscle cells) when grown in a special culture medium outside of the body. The structure and function of these cells will then …
Long-term Safety and Efficacy of GBG Study Participants
The ETERNITY study is an international, multicenter, observational study that aims to follow up patients who have participated in a GBG trial for early breast cancer, even after the study has officially ended, in order to collect long-term data on survival, late or delayed adverse events, in addition to information …
Oral Aromatase Inhibitors Modify the Gut Microbiome
The purpose of this research is to study the bacteria in participants' gut before receiving a medicine called an aromatase inhibitor for breast cancer and after participants receive medicine for breast cancer.
Circulating Tumour Cells Characterization in Breast Cancer Patients
In the current scenario, a reliable liquid biopsy method for predicting outcomes in solid tumors, especially among breast cancer patients, is lacking. Circulating Tumor Cells (CTCs) serve as crucial indicators of metastasis, and their early detection could significantly enhance patient stratification and facilitate the customization of personalized treatments. However, detecting …
Selenoproteins as Prognostic Markers and Therapeutic Targets in Breast Cancer.
This is multicentric, spontaneous, observational, retrospective and prospective study.
A Formative Evaluation For Improving Breast Cancer Hormone Receptor Testing in Tanzania
The purpose of this study is to learn more about the challenges with breast cancer diagnosis in Tanzania and the support available to improve this process.
COOL-IT-PRO: Cryoablation of Breast Cancer in Non-surgical Patients
This is a subject registry study of patients who undergo cryoablation for their breast cancer after being determined not to be surgical candidates. Data collected as part of this registry will be used to assess the safety of percutaneous ultrasound-guided cryoablation in this population as well as provide long-term follow-up …
Accelerated Partial Irradiation of the Breast: New Altered Fractionation
The aim of this observational study is to evaluate a dose fractionation scheme for APBI using external radiotherapy with modulated intensity technique (IMRT), with the possible impact on the quality of life of patients as it decreases the treatment number of sessions and improves the efficiency and accessibility.
