Spots Global Cancer Trial Database for Study of Temsirolimus, Topotecan, and Bortezomib

Study Description

Brief Summary: The goal of this clinical research study is to find the highest tolerable dose of Torisel (temsirolimus), Hycamtin (topotecan hydrochloride), and Velcade (bortezomib) that can be given, in combination, to patients with advanced cancer that has spread or is unable to be surgically removed. The safety of this drug combination will also be studied.

Detailed Description: The Study Drugs: Temsirolimus is designed to block pathways that control important events such as the growth of blood vessels that are vital for the growth of cancer. This may cause cancer cells to die. Topotecan hydrochloride is designed to block the function of important proteins in cancer cells. These proteins, when active, allow a cell's genes to duplicate and for the cancer cells to divide. Bortezomib is designed to block the function of important proteins in cancer cells. These proteins control the destruction of proteins in tumor cells, which is important for their growth. This may cause cancer cells to die. Study Drug Dose Level: If you are found to be eligible to take part in this study, you will be enrolled into a group of about 3-6 participants that are receiving the same drug combination. The first group of participants will receive the lowest dose of the drug combination. The next group of participants will receive the next highest dose of the drug combination. The third group will receive an even higher dose than that. This process will continue until the study doctor finds the highest safe dose of the drug combination. The dose that you receive will depend on when you are enrolled in this study and the safety data that is available at that time. The dose that you receive may be lowered if you do not tolerate the study drug combination well. You will not receive any doses of the study drug higher than the dose you are first assigned to. Once the highest tolerated dose is found, up to 10 more participants will be added at that dose level. This is called an Expansion Group. Study Drug Administration: Temsirolimus, topotecan, and bortezomib will be given in "cycles." Cycles will be about 21 days long or longer, depending on any side effects you may experience. On Days 1, 8, and 15 of each cycle, you will receive temsirolimus through a needle in your vein over about 30-60 minutes. On Days 1 and 8 of each cycle, you will receive topotecan hydrochloride by vein over about 30-60 minutes. On Days 1, 4, 8, and 11 of each cycle, you will receive bortezomib by vein over less than 1 minute. While on study you will not be able to take any drugs that may interfere with the study drugs. You should talk with your doctor before taking any non-study drugs. Study Visits: Once a week during Cycle 1, the following tests and procedures will be performed: * You will have a physical exam. * Blood (about 1 tablespoon) will be drawn for routine tests. * If the doctor thinks it is needed, urine will be collected for routine tests. If you are in the Expansion Group, then during Week 3 of Cycle 1, you will have a tumor biopsy to compare the activity of the tumor before treatment and after treatment has begun. This is done for research purposes only. If you are in the Expansion Group, then 24-48 hours after starting Week 1 of Cycle 1, you will have a bone marrow aspiration performed. The tissue will be used to see how the study drug combination acts in the body and to learn the effect it may have on cancer cells. This is done for research purposes only. During Week 1 of Cycle 2, you will have an ECG. After this, you will have extra ECGs if the doctor thinks it is needed. During Week 1 of Cycles 2 and beyond, the following tests and procedures will be performed: * You will have a physical exam. * Blood (about 1 tablespoon) will be drawn for routine tests. * If the doctor thinks it is needed, urine may be collected for routine tests. Once every 2 cycles (Cycles 2, 4, 6, and so on), you will have a CT or MRI scan to check the status of the disease. FDG-PET Scans: Every 2-3 months while you are on study and before Cycle 1 if you have not had a FDG-PET within the last 1 month, you may have a FDG-PET scan. You must fast for at least 6 hours before the FDG-PET scan. If you are a diabetic, you must fast for at least 4 hours before the FDG-PET scan. If it is needed, you may take drugs or drink water. The FDG-PET will be used to see if the activity of the cancers decreased with the drugs. You will receive a small amount of FDG solution by vein. You will then rest in a quiet darkened room for 45-60 minutes before the PET scan. Pictures of your body will be taken using a PET scanner, which will about take 1 1/2 hours. The entire procedure should take about 3 hours. Each time you have a FDG-PET scan, blood (either a finger stick or about 1 teaspoon) will be drawn to measure your blood sugar levels. Length of Study Participation: You will be on study for as long as you are benefiting. You will be taken off study if the disease gets worse or intolerable side effects occur. End-of-Treatment Visit: After you are off study, you will have an end-of-treatment visit. At this visit, the following tests and procedures will be performed: * You will have a physical exam. * Blood (about 2 teaspoons) will be drawn for routine tests. This is an investigational study. Temsirolimus, topotecan, and bortezomib are all FDA approved and commercially available. Temsirolimus is FDA approved for the treatment of renal cell cancer. Topotecan hydrochloride is FDA approved for the treatment of ovarian, small cell lung, and cervical cancers. Bortezomib is FDA approved for the treatment of multiple myeloma and mantle cell lymphoma. The use of these drugs together is investigational and authorized for use in research only. Up to 80 patients will take part in this study. All will be enrolled at M. D. Anderson.

Keywords

Eligibility

Minimum Age:

Eligible Ages: CHILD, ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

Useful links and downloads for this trial