View clinical trials related to Recurrent Breast Cancer.
Filter by:The goal of this observational study is to assess the effectiveness of sentinel lymph node biopsy as a treatment approach for patients with recurrent breast cancer on the same side as previous surgeries. The main questions it aims to answer are: - What is the rate of identification of the sentinel lymph node, and how does it vary among patients with different histories of axillary surgeries? - How can we describe and understand the drainage pathways, including those from the armpit on the same side as the cancer, the area near the breastbone, and the opposite armpit? Participants will undergo sentinel lymph node biopsy as part of their treatment for recurrent breast cancer. They will also receive standard treatments, including surgery and adjuvant therapies as recommended by their healthcare team.
This is a phase Ib/II exploratory study. Phase Ib includes the dose escalation and expansion study of monotherapy, as well as the dose escalation study of combination therapy. After determining the maximum tolerated dose (MTD), a dose expansion study is conducted to observe the safety and efficacy in monotherapy. Phase II study is to further observe the safety and efficacy of TQB2930 combined with albumin-paclitaxel (cohort 3), or chemotherapy selected by investigators (cohort 4).
This study will evaluate the safety and tolerability of LYL797, a ROR1-targeted CAR T-cell therapy, in patients with ROR1+ relapsed or refractory triple negative breast cancer (TNBC) or non-small cell lung cancer (NSCLC). The first part of the study will determine the safe dose for the next part of the study, and will enroll TNBC and NSCLC patients. The second part of the study will test that dose in additional TNBC and NSCLC patients.
This clinical study is aiming to determine the safest doses and schedule for the combination of two drugs named palbociclib and avelumab. The study will also be investigating how effective the combination is for a subgroup of breast cancer patients whose cancer expresses the androgen receptor (AR) but not the oestrogen (hormone) or HER2 receptors. Palbociclib is a drug used in routine care for hormone-receptor (HR) positive and HER2 negative advanced breast cancer, the most common subtype of breast cancer. It is possible that the combination of palbociclib and avelumab will be a more effective cancer treatment than each drug separately, but this is unknown and this study is needed to establish the best dosage and schedule of each drug as well as how effective the combination is.
Local treatment in addition to endocrine treatment as 1st line for oligo-metastatic ER-positive/HER2-negative breast cancer.
Study Purpose: A multicenter prospective study to evaluate the outcome of second breast cancer surveillance with abbreviated breast MR (AB-MR) or ultrasound (US) in addition to annual mammography in women with BRCA1/2 mutation testing Study Scheme: - AB-MR, US, and digital mammography will be performed on the same day and interpreted independently at baseline and then after 1 year. - After completion of study, patients are followed-up for at least 1 year.
The purpose of this study is to evaluate the overall response rate, toxicity, progression free survival and quality of life of chemotherapy with docetaxel and oxaliplatin in recurrent or metastatic breast cancer.