Imatinib Mesylate in Treating Patients With Primary Gastrointestinal Stromal Tumor That Has Been Completely Removed By Surgery

Summary

This randomized phase III trial is studying imatinib mesylate to see how well it works compared to placebo in treating patients with primary gastrointestinal stromal tumor that has been completely removed by surgery. Imatinib mesylate may interfere with the growth of tumor cells and may be an effective treatment for patients with primary gastrointestinal stromal tumor that has been completely removed by surgery.

Timeline

Start

2002-06

Primary completion

2007-04

Completion

—

Publications

• Corless CL, Ballman KV, Antonescu CR, Kolesnikova V, Maki RG, Pisters PW, Blackstein ME, Blanke CD, Demetri GD, Heinrich MC, von Mehren M, Patel S, McCarter MD, Owzar K, DeMatteo RP. Pathologic and molecular features correlate with long-term outcome after adjuvant therapy of resected primary GI stromal tumor: the ACOSOG Z9001 trial. J Clin Oncol. 2014 May 20;32(15):1563-70. doi: 10.1200/JCO.2013.51.2046. Epub 2014 Mar 17.
• Dematteo RP, Ballman KV, Antonescu CR, Maki RG, Pisters PW, Demetri GD, Blackstein ME, Blanke CD, von Mehren M, Brennan MF, Patel S, McCarter MD, Polikoff JA, Tan BR, Owzar K; American College of Surgeons Oncology Group (ACOSOG) Intergroup Adjuvant GIST Study Team. Adjuvant imatinib mesylate after resection of localised, primary gastrointestinal stromal tumour: a randomised, double-blind, placebo-controlled trial. Lancet. 2009 Mar 28;373(9669):1097-104. doi: 10.1016/S0140-6736(09)60500-6. Epub 2009 Mar 18.

Drugs

Indications