At a glance
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Combination of Bevacizumab, Irinotecan and Temozolomide for Relapsed or Refractory Neuroblastoma: A Phase II Study
In Brief
A Phase 2 clinical trial evaluating Bevacizumab, Irinotecan and Temozolomide for Neuroblastoma. Completed, enrolled 34 participants across 1 site.
Detailed Summary
The purpose of this study is to find how good and how safe the combination of irinotecan, temozolomide and bevacizumab is for patients with resistant or recurrent neuroblastoma. These drugs have each been given separately to patients, but they have never been given all together. Irinotecan and temozolomide are two drugs that have been used together to treat neuroblastoma in many people. These drugs are considered chemotherapy. Bevacizumab is another drug used to treat cancer. It is made by a company called Genentech. Bevacizumab is an antibody. Antibodies are proteins that are found in the blood and can attach themselves to bacteria and viruses. Bevacizumab attaches itself to a special protein in the bloodstream. This protein helps tumors grow new blood vessels. Blood vessels carry nutrients to feed the tumor. Bevacizumab is thought to block this growth of new blood vessels and starve tumors. It has been used for the treatment of many cancers in adults. It is approved by the FDA for the treatment of adults with colon cancer and other cancers but not for people with neuroblastoma. There is only a small amount of information known on using this drug in children. It has been used with irinotecan before to treat cancer but not in children with neuroblastoma.
Study Details
Timeline
Interventions
Patients will initially receive bevacizumab IV at 15mg/kg/dose (this is defined as Day 1 Three days later (starting day 4), they will receive concurrently, IV irinotecan at 50mg/m2/day x 5 days plus PO temozolomide 150mg/m2/day x 5 days. A second dose of bevacizumab will be administered 14 days after the first one(day 15). The treatment schedule may require minor adjustment as clinically indicated (e.g., due to PDH closure for holidays).