View clinical trials related to HER2-positive Breast Cancer.
Filter by:This study is designed to assess the safety and preliminary activity of SBT6050 in combination with trastuzumab deruxtecan (Part 1) or tucatinib plus trastuzumab +/- capecitabine (Part 2). Participants will be enrolled into each Arm based on cancer diagnosis and prior therapies.
Subjects who previously took part in the FT500-101 study and received allogeneic NK cell immunotherapy will take part in this long term follow-up study. Subjects will automatically enroll into study FT-003 once they have withdrawn or complete the parent interventional study. The purpose of this study is to provide long-term safety and survival data for subjects who have participated in the parent study. No additional study drug will be given, but subjects can receive other therapies for their cancer while they are being followed for long term safety in this study.
This study is a Phase 1b open label, single arm, adaptive multi-centre trial of copanlisib in combination with trastuzumab emtansine (T-DM1) in pretreated locally advanced or metastatic HER2-positive breast cancer. Patients with unresectable locally advanced or metastatic HER2-positive breast cancer who previously received trastuzumab and a taxane, separately or in combination, will be treated with copanlisib (to the dose escalation scheme) plus trastuzumab emtansine 3.6mg/kg IV on day 1 of a 21-day cycle.
This is a phase 2 study evaluating medical treatment before surgery in HER2-amplified early breast cancer patients. Patients receive chemotherapy with HER2-targeted antibodies and are randomised to receive the checkpoint inhibitor atezolizumab or not.
This study will determine the recommend dose of palbociclib in combination with letrozole and another medication, Ado-trastuzumab emtansine (T-DM1). Additionally, researchers will determine how well this recommended dose will improve outcomes in this type of advanced breast cancer. The study will include a safety lead-in with escalating dosing of palbociclib to determine the recommended phase II dose (RP2D) of palbociclib in this combination and an expanded phase II of palbociclib at the RP2D in combination with letrozole and Ado- trastuzumab Emtansine (T-DM1). The starting dose of palbociclib will be 75 milligrams (mg) by mouth (PO) daily for each 21 day cycle. If 0 of 3 patients at the 75mg dose level experience a dose limiting toxicity (DLT), the next 3 patients will be enrolled at the next higher dosing cohort of 100mg PO daily for each 21 day cycle. If 0 of 3 patients at the 100mg dose level experience a DLT, the next 3 patients will be enrolled at the next higher dosing cohort of 125mg PO daily for each 21 day cycle. If 0 of 3 patients at the 125mg dose level experience a DLT, 125mg PO daily of palbociclib will be the phase II recommended dose used in the phase II expanded cohort. Patients receiving the phase II recommended dose in phase I will be enrolled in phase II of the study. During safety lead-in and expanded phase II, Letrozole 2.5mg PO will be administered daily for each 21 day cycle and T-DM1 3.6 milligrams per kilograms intravenously (IV) will be administered on Day 1 of each 21 day cycle.
The purpose of this study is to learn more about how to treat patients with a diagnosis of diagnosis of Human Epidermal Growth Factor Receptor 2/neu (HER-2/neu) positive breast cancer in the past, who were previously treated with HER-2/neu-directed dendritic cells (DC) vaccines. There is evidence that the use of anti-HER2 dendritic cell (DC) study vaccines could improve response to breast cancer therapy and be an important step in the prevention of recurrence. This study will use a Dendritic Cell Type 1 (DC1) vaccine which is a HER2-sensitized dendritic cell (DC) study vaccine. Dendritic cells are immune cells that can tell the participant's immune system to fight infection. This study vaccine will be made from the participant's blood cells collected from a procedure called leukapheresis.
This is an exploratory, prospective and multicentric study aiming to highlight by FES-PET imaging that an anti-HER2 treatment by trastuzumab + pertuzumab can reverse the ERα status in patients with metastatic breast cancer HER2 + and ERα neg. For each included patient, 2 FES-PET Imaging will be performed for the study (before cancer treatment initiation and before the cycle 3 of treatment) at the IUCT-O center (Institut Universitaire du Cancer de Toulouse). Treatment (trastuzumab + pertuzumab + taxane) will be administered according to the current recommendations in each participant center. Patients will be followed during the 3 cycles of treatment.
The primary objective of this study is to describe the rate of local control in patients with her-2 positive early stage breast cancer with a complete response to chemotherapy and lumpectomy alone.
The purpose of this study is to assess the feasibility of a home-based adapted physical activity during neoadjuvant chemotherapy for HER2+ breast cancer.
This study is to see how safe the use of short-term fasting is in breast cancer patients who will receive chemotherapy before undergoing surgery and to examine if the use of short-term fasting will decrease the side effects of chemotherapy and how much a tumor shrinks while receiving chemotherapy.