7
项与 ATLCAR.CD30 cells(UNC Lineberger Comprehensive Cancer Center) 相关的临床试验 / Active, not recruiting临床2期 Administration of T Lymphocytes Expressing the CD30 Chimeric Antigen Receptor (CAR) for Patients With CD30+ Nonseminomatous Germ Cell Tumors (NSGCT)
This is a phase 2 research study that enrolls adult subjects with Nonseminomatous Germ Cell Tumors (NSGCT). The purpose of this study is to create a repository and explore the presence of modified T cells in the subject's plasma or tumors.
This study collects biospecimens (such as tumor tissue, blood, and modified T cells) that can be used in future research studies. The collected specimens can help to examine whether the modified T cells are present in the body and tumor. If the modified T cells are present in the body, and how long they last. They also will use the specimen to identify ways to improve treatment options for a future cancer patient.
Research with blood, tissue, or body fluids (specimens) can help researchers understand how the human body works. Sometimes researchers collect and store specimens and use them for different kinds of research or share them with other scientists; this is called a specimen repository or "biobank." Research with biospecimens might help to introduce new tests to find diseases or new ways to treat diseases.
The body has different ways of fighting infection and disease. No single way seems perfect for fighting cancer. This research study combines two different ways of fighting disease: antibodies and T cells. Antibodies are proteins that protect the body from disease caused by bacteria or toxic substances. Antibodies work by binding those bacteria or substances, which stops them from growing and causing bad effects. T cells, also called T lymphocytes, are special infection-fighting blood cells that can kill other cells, including tumor cells or cells that are infected. Both antibodies and T cells have been used to treat patients with cancers. They both have shown promise, but neither alone has been sufficient to cure most patients. This study is designed to combine both T cells and antibodies to create a more effective treatment called autologous T lymphocyte chimeric antigen receptor cells targeted against the CD30 antigen (ATLCAR.CD30) administration.
Prior trials have shown the safety of ATLCAR.CD30 product was administered to subjects with lymphomas. This study was planned based on the safety and efficacy data from previous studies (NCT02690545 and NCT02917083).
Phase II Study of the Administration of T Lymphocytes Expressing the CD30 Chimeric Antigen Receptor (CAR) for Relapsed/Refractory CD30+ Peripheral T Cell Lymphoma
This is a research study to determine the safety and tolerability of ATLCAR.CD30 for treating relapsed/refractory Peripheral T Cell Lymphoma. Blood samples will be collected from study participants and the immune T cells will be separated. T cells will be genetically modified in a laboratory at UNC-Chapel Hill to enable them to produce CD30 antibody. The modified T cells, called ATLCAR.CD30, will be able to target and attach to lymphoma cancer cells that carry the CD30 antigen. Once they are attached, the hope is that the T cells will attack and destroy the lymphoma cancer cells. To prepare the body for the ATLCAR.CD30 cells, participants will complete lymphodepletion with two chemotherapy agents. Lymphodepletion will happen over three days prior to ATLCAR.CD30 infusion. If participants respond to this treatment, and there are sufficient unused ATLCAR.CD 30 cells, they may be eligible to receive a second infusion. The second infusion will be given after a second lymphodepletion chemotherapy. Most of the clinic visits in this research will last between 1-8 hours.
There are risks associated in participating in this research study. Risks of treatment include infection, fever, nausea, vomiting, neurotoxicity, and cytokine release syndrome which can include low blood pressure or difficulty breathing. Other risks are associated with study procedures, such as biopsies, imaging, infusion, and breach of confidentiality.
Phase I Study of the Administration of T Lymphocytes Co-Expressing the CD30 Chimeric Antigen Receptor (CAR) and CCR4 for Relapsed/Refractory CD30+ Hodgkin Lymphoma and Cutaneous T-Cell Lymphoma
The body has different ways of fighting infection and disease. No single way is perfect for fighting cancer. This research study combines two different ways of fighting disease: antibodies and T cells. Antibodies are proteins that protect the body from disease caused by bacteria or toxic substances. Antibodies work by binding bacteria or substances, which stops them from growing and causing bad effects. T cells, also called T lymphocytes, are special infection-fighting blood cells that can kill other cells, including tumor cells or cells that are infected with bacteria or viruses. Both antibodies and T cells have been used to treat patients with cancers. They both have shown promise, but neither alone has been sufficient to treat cancer. This study will combine both T cells and antibodies in order to create a more effective treatment called Autologous T Lymphocyte Chimeric Antigen Receptor cells targeted against the CD30 antigen (ATLCAR.CD30). Another treatment being tested includes the Autologous T Lymphocyte Chimeric Antigen Receptor cells targeted against the CD30 antigen with CCR4 (ATLCAR.CD30.CCR4) to help the cells move to regions in the patient's body where the cancer is present. Participants in this study will receive either ATLCAR.CD30.CCR4 cells alone or will receive ATLCAR.CD30.CCR4 cells combined with ATLCAR.CD30 cells.
Previous studies have shown that a new gene can be put into T cells that will increase their ability to recognize and kill cancer cells. The new gene that is put in the T cells in this study makes an antibody called anti-CD30. This antibody sticks to lymphoma cells because of a substance on the outside of the cells called CD30. Anti-CD30 antibodies have been used to treat people with lymphoma but have not been strong enough to cure most patients. For this study, the anti-CD30 antibody has been changed so instead of floating free in the blood it is now joined to the T cells. When an antibody is joined to a T cell in this way it is called a chimeric receptor. These CD30 chimeric (combination) receptor-activated T cells (ATLCAR.CD30) can kill some of the tumor, but they do not last very long in the body and so their chances of fighting the cancer are unknown.
Researchers are working to identify ways to improve the ability of ATLCAR.CD30 to destroy tumor cells. T cells naturally produce a protein called CCR4 which functions as a navigation system directing T cells toward tumor cells specifically. In this study, researchers will also genetically modify ATLCAR.CD30 cells to produce more CCR4 proteins and they will be called ATLCAR.CD30.CCR4. The study team believes that the ATLCAR.CD30.CCR4 cells will be guided directly toward the tumor cells based on their navigation system. In addition, the study team believes the majority of ATLCAR.CD30 cells will also be guided directly toward tumor cells when given together with ATLCAR.CD30.CCR4, increasing their anti-cancer fighting ability.
This is the first time ATLCAR>CD30.CCR4 cells or combination of ATLCAR.CD30.CCR4 and ATLCAR.CD30 cells are used to treat lymphoma. The purpose of this study to determine the following:
* What is the safe dose of ATLCAR.CD30.CCR4 cells to give to patients
* What is the safe dose of the combination of ATLCAR.CD30 and ATLCAR.CD30.CCR4 cells to give to patients
100 项与 ATLCAR.CD30 cells(UNC Lineberger Comprehensive Cancer Center) 相关的临床结果
100 项与 ATLCAR.CD30 cells(UNC Lineberger Comprehensive Cancer Center) 相关的转化医学
100 项与 ATLCAR.CD30 cells(UNC Lineberger Comprehensive Cancer Center) 相关的专利(医药)
100 项与 ATLCAR.CD30 cells(UNC Lineberger Comprehensive Cancer Center) 相关的药物交易