Unresectable Solid Neoplasm clinical trials at University of California Health

This phase I/II trial studies the side effects and the best dose of methoxyamine when given together with cisplatin and pemetrexed disodium and to see how well it works in treating patients with solid tumors or mesothelioma that have spread to other places in the body and usually cannot be cured or controlled with standard treatment (advanced), or mesothelioma that does not respond to pemetrexed disodium and cisplatin or carboplatin (refractory). Methoxyamine may shrink the tumor and may also help cisplatin and pemetrexed disodium work better by making tumor cells more sensitive to the drugs. Drugs used in chemotherapy, such as cisplatin and pemetrexed disodium, 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. Giving methoxyamine together with cisplatin and pemetrexed disodium may be a better treatment for solid tumors or mesothelioma than methoxyamine and pemetrexed disodium.

This phase I/II trial studies the side effects and best dose of veliparib and topotecan hydrochloride and to see how well they work in treating patients with solid tumors, ovarian cancer that has come back or does not respond to treatment, or primary peritoneal cancer. Veliparib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Drugs used in chemotherapy, such as topotecan hydrochloride, 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. Giving veliparib with chemotherapy may kill more tumor cells.