Insulin-like growth factor binding protein-2 at diagnosis of childhood acute lymphoblastic leukemia and the prediction of relapse risk.

作者: Peter Vorwerk , Klaus Mohnike , Heike Wex , Friedrich-Wilhelm Röhl , Martin Zimmermann

DOI: 10.1210/JC.2004-0461

关键词:

摘要: Despite remarkable advances in the clinical outcome of most children with acute lymphoblastic leukemia, a substantial number patients ultimately relapse or suffer from side effects treatment. In present study, we investigated components IGF system for their predictive value to identify an increased risk relapse. Serum levels IGF-I, IGF-II, binding protein (IGFBP)-1, IGFBP-2, and IGFBP-3 were measured 162 leukemia treated by Berlin Frankfurt Munster Study Group. At diagnosis found elevated low IGFBP-3, normal but IGFBP-1 levels. Highly IGFBP-2 at time correlated higher event such as lack remission was identified independent factor that adds additional information prediction events (relapse treatment failure) conventional prognostic factors white blood cell ...

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