Neuroendocrine Tumor clinical trials at UCSF

This is an open-label, multicenter, global Phase 2 basket study of entrectinib (RXDX-101) for the treatment of patients with solid tumors that harbor an NTRK1/2/3, ROS1, or ALK gene fusion. Patients will be assigned to different baskets according to tumor type and gene fusion.

This study is open to adults with small cell lung cancer and other neuroendocrine tumours. The study is in people with advanced cancer for whom previous treatment was not successful or no standard treatment exists. The purpose of this study is to find a suitable dose of BI 764532 that people with advanced cancer can tolerate. 2 different doses of BI 764532 are tested in this study. Another purpose is to check whether BI 764532 can make tumours shrink. BI 764532 is an antibody-like molecule (DLL3/CD3 bispecific) that may help the immune system fight cancer. The study has 2 parts. In Part 1, participants are put into 2 groups randomly, which means by chance. Participants have an equal chance of being in either group. One group gets dose 1 of BI 764532 and the other group gets dose 2 of BI 764532. In Part 2, all participants receive the same dose of BI 764532. Part 2 is open to people with a certain kind of tumour called extrapulmonary neuroendocrine carcinoma. All participants receive BI 764532 as an infusion into a vein when starting treatment. If there is benefit for the participants and if they can tolerate it, the treatment is given up to the maximum duration of the study. During this time, participants visit the study site regularly. The total number of visits depends on how they respond to and tolerate the treatment. The first study visits include an overnight stay to monitor participants´ safety. Doctors record any unwanted effects and regularly check the general health of the participants.

This randomized phase II trial studies how well pazopanib hydrochloride works in treating patients with carcinoid tumors that are growing, spreading, or getting worse. Pazopanib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth.

This pilot phase II trial studies how effective pembrolizumab and liver-directed therapy or peptide receptor radionuclide therapy are at treating patients with well-differentiated neuroendocrine tumors and symptomatic and/or progressive tumors that have spread to the liver (liver metastases). Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Liver-directed therapies such as radiofrequency ablation, transarterial embolization, yttrium-90 microsphere radioembolization, and cryoablation may help activate the immune system in order to shrink tumors that are not being directly targeted. Peptide receptor radionuclide therapy is a form of targeted treatment that is performed by the use of a small molecule, which carries a radioactive component attached to a peptide. Once injected into the body, this small molecule binds to some specific sites on tumor cells called receptors and emit medium energy radiation that can destroy cells. Because this radionuclide is attached to the peptide, which binds receptors on tumor lesions, the radiation can preferably be targeted to the tumor cells in order to destroy them. Giving pembrolizumab in combination with liver-directed therapy or peptide receptor radionuclide therapy may work better than pembrolizumab alone.

This study is being done to learn more about the drug tarlatamab in people with your condition. The purpose of this study is to see the efficacy (how well something works) of study treatment (tarlatamab) and whether it causes any side effects. Tarlatamab is being developed as an anti-cancer drug for tumors and is FDA-approved for extensive-stage small cell lung cancer. Tarlatamab is investigational for the purpose of this study.

This randomized phase II trial studies how well giving temozolomide with or without capecitabine works in treating patients with advanced pancreatic neuroendocrine tumors. Drugs used in chemotherapy, such as temozolomide and capecitabine, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. It is not yet known whether temozolomide is more effective with or without capecitabine in treating patients with advanced pancreatic neuroendocrine tumors.

This phase III trial studies cabozantinib to see how well it works compared with placebo in treating patients with neuroendocrine or carcinoid tumors that may have spread from where it first started to nearby tissue, lymph nodes, or distant parts of the body (advanced). Cabozantinib is a chemotherapy drug known as a tyrosine kinase inhibitor, and it targets specific tyrosine kinase receptors, that when blocked, may slow tumor growth.

Advanced Accelerator Applications is currently pursuing marketing approval for 177Lu-DOTA0-Tyr3-Octreotate (Lutathera). This expanded access therapeutic protocol aims to allow patients suffering from inoperable, somatostatin receptor positive, neuroendocrine tumors, progressive under somatostatin analogue therapy to access the investigational product, 177Lu-DOTA0-Tyr3-Octreotate (Lutathera), prior to its commercial availability.