Abstract:
:We studied 174 consecutive patients with relapsed refractory multiple myeloma (MM) enrolled on a phase II clinical trial of pomalidomide plus low-dose dexamethasone at Mayo Clinic. Extramedullary disease (EMD) was present at the time of trial entry in 7.5% (13 of 174 patients). The rate of EMD in the first 3 years following diagnosis of MM was 3%. The response of EMD to pomalidomide plus low-dose dexamethasone included two complete and two partial responses among the 13 patients (response rate, 31%). Overall survival measured from trial entry was significantly shorter for patients with treatment-emergent EMD compared with those who did not have EMD, (median 16 months versus not reached, P=0.002).
journal_name
Leukemiajournal_title
Leukemiaauthors
Short KD,Rajkumar SV,Larson D,Buadi F,Hayman S,Dispenzieri A,Gertz M,Kumar S,Mikhael J,Roy V,Kyle RA,Lacy MQdoi
10.1038/leu.2011.29subject
Has Abstractpub_date
2011-06-01 00:00:00pages
906-8issue
6eissn
0887-6924issn
1476-5551pii
leu201129journal_volume
25pub_type
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