1. The characteristics and outcomes of patients with multiple myeloma dual refractory or intolerant to bortezomib and lenalidomide in the era of carfilzomib and pomalidomide.
- Author
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Wang, Tzu-Fei, Ahluwalia, Rohan, Fiala, Mark A., Trinkaus, Kathryn M., Cox, Doug P., Jaenicke, Matthew, Moliske, Caitlin C., Carson, Kenneth R., Wildes, Tanya M., Tomasson, Michael H., Stockerl-Goldstein, Keith E., and Vij, Ravi
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MULTIPLE myeloma , *BORTEZOMIB , *RETROSPECTIVE studies , *WILCOXON signed-rank test , *RANDOMIZED controlled trials , *PROTEASOME inhibitors , *KAPLAN-Meier estimator - Abstract
Patients with multiple myeloma who are refractory or intolerant to both bortezomib and lenalidomide have a poor prognosis. Next-generation therapies carfilzomib and pomalidomide have shown promising activity in this dual refractory population. Here we describe the clinical characteristics and ascertain the effects of carfilzomib and pomalidomide on survival in this patient cohort. We retrospectively reviewed the records of 65 patients with dual refractory/intolerant myeloma diagnosed between January 2007 and May 2012 at a single institution. The median overall survival (OS) from the time patients became dual refractory/intolerant was 10.2 months. Patients who received carfilzomib or pomalidomide after they became dual refractory/intolerant had a better OS compared to those who did not (12.6 vs. 6.8 months, p = 0.03 by Wilcoxon test). Prospective randomized control trials are needed for confirmation. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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