The evaluation of gemcitabine in resistant or relapsing multiple myeloma, phase II: A Southwest Oncology Group Study

James K. Weick, John J. Crowley, Mohamed A. Hussein, Dennis F. Moore, Bart Barlogie

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Gemcitabine is a cytosine arabinoside (Ara-C) analog with activity in many human tumor systems. We evaluated the drug's activity in resistant or relapsing multiple myeloma. Gemcitabine 1000 mg/m2 was administered as a 30 minute infusion on days 1, 8, and 15 of a 28-day cycle. No dose escalations were permitted and dose reductions were scheduled for hematologic toxicity. Twenty-nine eligible patients were entered into Southwest Oncology Group (SWOG)-9803. One patient received no treatment and 5 patients had inadequate response assessments. The major toxicity was hematologic with grade 3/4 neutropenia in 9 and grade 3/4 thrombocytopenia in 15 patients. No responses were seen. Stable disease was confirmed in sixteen patients (57%). Median survival was eight months. Gemcitabine as utilized in this trial has shown little activity and is not to be strongly considered for future multiple myeloma trials.

Original languageEnglish
Pages (from-to)117-121
Number of pages5
JournalInvestigational New Drugs
Volume20
Issue number1
DOIs
StatePublished - 2002
Externally publishedYes

Keywords

  • Gemcitabine
  • Multiple myeloma
  • Phase II

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