A Phase I Study of Vorinostat and Bortezomib in Children With Refractory of Recurrent Solid Tumors, Including CNS Tumors and Lymphomas

Summary

Background: \- Vorinostat and bortezomib are anti-tumor drugs that have been approved by the Food and Drug Administration to treat different kinds of myeloma and lymphoma in adults. The combination of these two drugs has been tried in a small number of adults, but it has not been formally approved and is experimental, particularly in children. Researchers are interested in determining safe and effective treatment doses of vorinostat and bortezomib in children, and learning more about how these drugs affect tumor growth and human development. Objectives: * To determine safe and effective doses of vorinostat and bortezomib to treat solid tumors in children. * To study the effects of vorinostat and bortezomib on blood cells, blood flow, and human development. Eligibility: \- Children, adolescents, and young adults between 1 and 21 years of age who have been diagnosed with solid tumors that have not responded to treatment. Design: * Eligible participants will be screened with a physical examination, blood and tumor samples, and imaging studies. * Participants will have 21-day treatment cycles of vorinostat and bortezomib. Vorinostat will be given as either tablets or liquid doses on days 1 through 5 and 8 through 12 of each cycle. Bortezomib will be given as an intravenous injection on days 1, 4, 8, and 11 of each cycle. Participants will keep a drug administration diary to record information about side effects or other problems with the treatment. * Participants may continue to receive vorinostat and bortezomib for up to 2 years unless serious side effects develop or the tumor does not respond to treatment. * Additional blood samples will be taken at regular intervals for the first 3 days after the first bortezomib dose and for the first 2 days after the first vorinostat dose of the first treatment cycle.

Timeline

Start

2010-05-10

Primary completion

2011-04-13

Completion

2011-04-13

Publications

• Background Emanuele S, Lauricella M, Carlisi D, Vassallo B, D'Anneo A, Di Fazio P, Vento R, Tesoriere G. SAHA induces apoptosis in hepatoma cells and synergistically interacts with the proteasome inhibitor Bortezomib. Apoptosis. 2007 Jul;12(7):1327-38. doi: 10.1007/s10495-007-0063-y.
• Background Pei XY, Dai Y, Grant S. Synergistic induction of oxidative injury and apoptosis in human multiple myeloma cells by the proteasome inhibitor bortezomib and histone deacetylase inhibitors. Clin Cancer Res. 2004 Jun 1;10(11):3839-52. doi: 10.1158/1078-0432.CCR-03-0561.
• Background Mitsiades CS, Mitsiades NS, McMullan CJ, Poulaki V, Shringarpure R, Hideshima T, Akiyama M, Chauhan D, Munshi N, Gu X, Bailey C, Joseph M, Libermann TA, Richon VM, Marks PA, Anderson KC. Transcriptional signature of histone deacetylase inhibition in multiple myeloma: biological and clinical implications. Proc Natl Acad Sci U S A. 2004 Jan 13;101(2):540-5. doi: 10.1073/pnas.2536759100. Epub 2003 Dec 26.

Drugs

Indications