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American Society of Hematology Annual Meeting & Exposition (ASH)

NEW ORLEANS-The scientific program sessions are a unique offering at ASH, with an agenda that varies from the overall meeting. First, the speakers are invited to share their particular expertise with ASH attendees. Also, the abstracts are not peer-reviewed but are crafted specifically for the meeting.

An imatinib-based (Gleevec) regimen induced a similarly high rate of hematological complete response (CR) versus a more intensive imatinib-HyperCVAD regimen in younger adults with de novo Philadelphia-positive acute lymphoblastic leukemia (ALL). However, the rate of molecular response was somewhat lower with the imatinib-based regimen, according to preliminary results of the GRAAPH 2005 study.

Thalomide may not be the best partner for bortezomib (Velcade) in combination therapy for elderly multiple myeloma patients. Based on the results of a phase III clinical trial, bortezomib, prednisone, and thalidomide achieved equivalent outcomes when compared with a similar combination therapy using melphalan, but led to more serious adverse events, particularly thromboembolic complications.

A new technique to expand cord blood cells has demonstrated mixed results with myeloid engraftment in patients achieved in an average of 16 days. But results from the preliminary clinical trial indicate that the technique is logistically cumbersome and will most likely require modification before it can be a viable alternative for patients, according to Seattle-based investigators.

Sargramostim (Leukine) paired with a patient-specific immunotherapy mitumprotimut-T (Specifid), failed to reduce time to remission in patients with CD20+ follicular lymphoma following therapy with rituximab (Rituxan), according to the highly anticipated results of a phase III clinical trial.