There are more than 494,293 clinical trials published worldwide with over 60,000 trials that are currently either recruiting or not yet recruiting. Use our filters on this page to find more information on current clinical trials or past clinical trials (free or paid) for study purposes and read about their results.
131I-metaiodobenzylguanidine (131I-MIBG) is a norepinephrine analog that concentrates in adrenergic tissue and therefore holds promise for cell-specific treatment of neuroblastoma. This is a dual institution, Phase II study of 131I-MIBG administered at the previously defined maximum practical dose of 18 mCi/kg to children with relapsed or refractory neuroblastoma.
The purpose of this study is to make valganciclovir available, before it is approved for marketing, to HIV-infected patients who have cytomegalovirus (CMV) retinitis (eye infection) and cannot take drugs by injection. This study also will look at the safety of using valganciclovir as starting and/or ongoing therapy. CMV can cause serious AIDS-related infections in patients with HIV. Drugs that are effective against CMV eye infections can be given only by injection; this calls for a thin tube to be placed into a vein in the chest so that the patient is not put through getting too many needle sticks. An experimental drug, valganciclovir, is similar to 1 of these approved drugs, ganciclovir, but is more convenient and easier to use since it can be taken by mouth. Once in the body, valganciclovir changes to ganciclovir. Studies have shown that valganciclovir tablets can result in the same level of ganciclovir in the blood as ganciclovir injection.
This grant is to study patients that have received a kidney transplant AND an Islet Cell transplant and to discover how the transplant is functioning. We will seek to have several patients who have had a kidney transplant but do NOT have either type of diabetes. These patients will serve as the "control group" since they will also be on immunosuppressive medications but are not affected by abnormal blood sugars. This will allow investigators to develop an understanding of how these immunosuppressive medications affect glucose metabolism (blood sugar levels) and insulin utilization (how the body uses insulin).
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of ZD0473 in treating patients who have progressive or relapsed non-small cell lung cancer.
The experience of the Edmonton Group with islet transplantation and use of the "Edmonton Protocol" provides much promise for T1DM patients. However, the need to use 2 or more donor pancreases to achieve freedom from insulin shots limits the widespread use of this protocol. Two classes of oral antidiabetic drugs improve insulin action and reduce the amount of insulin needed to have normal blood sugars. The first part of the proposed project (Group 1) will use these drugs in conjunction with the Edmonton Protocol to allow for successful islet transplantation from islets isolated from a single pancreas. The Edmonton Protocol is a treatment, not a cure. It requires the long-term use of powerful immunosuppressive drugs that are expensive and increase the risk of infection and cancer. T1DM patients who have a functioning kidney transplant already have to use immunosuppressive drugs, and they are still at risk of recurrent diabetic kidney disease and other complications of diabetes. Islet transplantation in these patients has only rarely been successful in the past in part because the usual immunosuppressive drugs used in kidney transplantation cause diabetes and actually harm the transplant kidney in other ways. The immunosuppressive drugs used in the Edmonton Protocol are less likely to cause diabetes and are also less harmful to the kidney. In the second part of this project (Group 2), we will transplant islets into kidney transplant patients after they have switched to the immunosuppressive medications used in the Edmonton Protocol. Even if some of the patients do not get islet transplants or still need insulin shots after islet transplantation, we expect to see improvement in kidney function and blood glucose control.
The purpose of this study is to enable retreatment with Iodine-131 Anti-B1 Antibody therapy for patients with non-Hodgkin's lymphoma (NHL) who previously responded (PR, CCR, or CR) for at least 3 months to Iodine-131 Anti-B1 Antibody therapy.
RATIONALE: Drugs used in chemotherapy use different ways to stop cancer cells from dividing so they stop growing or die. PURPOSE: Phase I trial to study the effectiveness of carbendazim in treating patients who have advanced solid tumors or lymphoma.
RATIONALE: Drugs such as SU006668 may stop the growth of solid tumors by stopping blood flow to the tumor. PURPOSE: Phase I trial to study the effectiveness of SU006668 in treating patients who have advanced solid tumors.
In this phase I-II parallel design, randomized, double-blind clinical trial we will determine if 3,000 or 30,000 units ingested hrIFN-a prevents deterioration of cognitive functioning in patients with dementia of Alzheimer's type (AD) and whether ingested hrIFN-a treatment decreases acute phase reactants and pro-inflammatory cytokine IL-6 in mild to moderate AD. We predict that the novel anti-inflammatory agent ingested human recombinant interferon alpha (hrIFN-a) will modulate inflammation and inhibit the natural history of AD progression. If you are eligible, you will receive Aricept for 5 weeks (donezepil) and thereafter in addition to Aricept either placebo (inactive substance) or interferon alpha at 3,000 or 30,000 units every day for 12 months.
RATIONALE: INS316 may produce a better sputum sample for laboratory analysis and may provide a less invasive method of diagnosing lung cancer. PURPOSE: Randomized diagnostic trial to compare the effectiveness of INS316 with that of saline for sputum collection in diagnosing lung cancer in patients suspected of having lung cancer.