ALBERT

Description: Background: Maximising response in myeloma (MM) patients with effective induction regimens prior to autologous stem cell transplant (ASCT) improves progression-free and overall survival. Triplet regimens combining an immunomodulatory agent (IMiD) and/or proteasome inhibitor (PI) are standard of care, however a more personalised approach is achieved by sequential triplet combinations based on an individual's response. Alternatively, quadruplet regimens may be more effective and new generation PIs such as carfilzomib, with less off-target activity, provide the opportunity to investigate this whilst minimising the risk of increased toxicity. The UK NCRI Myeloma XI trial is a large, phase III study aiming to answer these questions in transplant eligible (TE) patients comparing the quadruplet carfilzomib, cyclophosphamide, lenalidomide and dexamethasone to the sequential strategy of triplet IMiD combinations (with thalidomide or lenalidomide) followed by additional PI triplet therapy for those with a suboptimal response (

Description: Introduction A significant proportion of myeloma patients relapse early and show short survival with current therapies. Molecular diagnostic tools are needed to identify these high risk patients at diagnosis to stratify treatment and offer the prospect of improving outcomes. Two validated molecular approaches for risk prediction are widely used: 1) molecular genetic risk profiling [e.g. del(17p), t(4;14)] 2) gene expression (GEP) risk profiling, [e.g. EMC92 (Kuiper et al., Leukemia 2012)]. We profiled patients from a large multicentric UK National trial using both approaches for integrated risk stratification. Methods A representative group of 221 newly diagnosed, transplant eligible patients (median age 64 years) treated on the UK NCRI Myeloma XI trial were molecularly profiled. DNA and RNA were extracted from immunomagnetically CD138-sorted bone marrow plasma cells. Molecular genetic profiles, including t(4;14), t(14;16), Del(17p), Gain(1q) were generated using MLPA (MRC Holland) and a TC-classification based qRT-PCR assay (Boyle EM, et al., Gen Chrom Canc 2015, Kaiser MF, et al., Leukemia 2013). GEP risk status as per EMC92 was profiled on a diagnostic Affymetrix platform using the U133plus2.0-based, CE-marked MMprofiler (SkylineDx) which generates a standardised EMC92 risk score, called 'SKY92'. Progression-free (PFS) and overall survival (OS) were measured from initial randomization and median follow-up for the analysed group was 36 months. Statistical analyses were performed using R 3.3.0 and the 'survival' package. Results were confirmed in an independent dataset, MRC Myeloma IX, for which median follow-up was 82.7 months. Results Of the 221 analysed patients, 116 were found to carry an established genetic high risk lesion [t(4;14), t(14;16), del(17p) or gain(1q)]. We and others have recently demonstrated that adverse lesions have an additive effect and that co-occurrence of ≥2 high risk lesions is specifically associated with adverse outcome (Boyd KD et al, Leukemia 2011). 39/221 patients (17.6%) were identified as genetic high risk with ≥2 risk lesions (termed HR2). By GEP, 53/221 patients (24.0%) were identified as SKY92 high risk. Genetic and GEP high risk co-occurred in 22 patients (10.0%), 31 patients (14.0%) were high risk only by GEP and 17 patients (7.7%) by genetics only. SKY92 high risk status was associated with significantly shorter PFS (median 17.1 vs. 34.3 months; P

Description: Introduction. Minimal residual disease (MRD) is a powerful predictor of outcome in multiple myeloma (MM). We have previously demonstrated, in transplant eligible patients, that the level of MRD as a continuous variable independently predicts both PFS and OS, with approximately a one year median OS benefit per log depletion (J Clin Oncol 2013; 31:2540-7 and Blood 2015; 125:1932-5). The impact of MRD also appears to be independent of therapy received. There is more limited data on the applicability of MRD assessment in transplant ineligible patients, largely as a consequence of low rates of CR historically within this patient cohort. Patients and Methods. In this analysis we have assessed the impact of MRD on PFS amongst patients treated within the non-intensive arm of the NCRI Myeloma XI trial. Patients were randomised between thalidomide (CTDa) and lenalidomide (RCDa) based induction therapies with responding patients being subsequently randomised to maintenance with lenalidomide monotherapy, or no further therapy. Bone marrow aspirates were obtained at the end of induction and this analysis represents a subset of 297 patients (median age 74 years). MRD was assessed using flow cytometry (sensitivity 10-4) with a minimum of 500,000 cells evaluated with six-colour antibody combinations including CD138/CD38/CD45/CD19 with CD56/CD27 in all cases and CD81/CD117 in additional cases as required. Results. Overall MRD-negativity was demonstrated in 41/297 (13.8%). When considered according to induction therapy received 25/154 (16.0%) of patients randomized to RCDa were MRD-negative compared to 16/143 (10.8%) of those randomized to CTDa (p=0.24; Fisher's exact test). MRD-negativity was associated with a significant outcome advantage as the median PFS was 34 months versus 18 months for MRD-positive patients (p

Description: Introduction Multi-agent induction chemotherapy followed by autologous stem cell transplant (ASCT) is a standard of care for younger patients with multiple myeloma, aimed at maximising the depth and duration of first response (PFS1). However, the duration of PFS1 is variable between patients. Improved understanding of how to identify high risk patients who relapse early and the ability to design strategies applicable to their biology represents the central aim of personalized medicine approaches for MM. This landmarked analysis of the Myeloma XI trial was designed to identify the characteristics of patients with PFS1 of less than a year after ASCT. Patients and methods In MXI patients were randomised to induction therapy with CTD (cyclophosphamide, thalidomide and dexamethasone) or RCD (lenalidomide, cyclophosphamide and dexamethasone) and +/- CVD (bortezomib, cyclophosphamide, dexamethasone) intensification in patients with

Description: Background Darwinian evolution drives multiple myeloma (MM) and leads to diversity both within and between patients. This suggests the need for combinations of agents with different mechanisms of action targeting sub-clonal populations to maximize the depth of response and improve outcomes. Approaches to maximize response pre-transplant include the use of sequential pre-transplant consolidation with a different agent in sub-optimal responders or intensifying upfront combinations whilst aiming to minimize additional toxicities. Carfilzomib is a novel irreversible inhibitor of the proteasome that has been suggested to have greater activity than bortezomib, with deeper responses and improved outcomes. The Myeloma XI phase III randomized trial for newly diagnosed MM patients compared intensified induction with the quadruplet KCRD vs a response adapted approach of sequential triplet therapies for transplant-eligible MM patients. Methods KCRD was given in 28 day cycles (carfilzomib (K) 36mg/m2 IV d1-2, 8-9,15-16 (20mg/m2 #1d1-2), cyclophosphamide (C) 500mg PO d1,8, lenalidomide (R) 25mg PO d1-21, dexamethasone (D) 40mg PO d1-4,8-9,15-16), CRD in 28 day cycles (C 500mg PO d1,8, R 25mg PO d1-21, D 40mg PO d1-4, 12-15) or CTD in 21 day cycles (C 500mg PO d1,8,15 thalidomide (T) 100-200mg PO daily, D 40mg PO d1-4,12-15). All induction regimens were continued for a minimum of 4 cycles and to maximum response. Suboptimal responders (MR/PR) to CTD/CRD were randomized between pre-transplant intensification with a proteasome inhibitor (bortezomib, CVD) containing triplet or no further therapy prior to ASCT, patients with refractory disease (SD/PD) all received CVD. For all patients a maintenance randomization 3 months post ASCT compared lenalidomide given to disease progression to observation. Cytogenetic data, centrally analyzed, was available for a representative subset of patients. High-risk was classified as presence of t(4;14), t(14;16), t(14;20), del(17p) or gain(1q) and ultra-high risk the presence of more than one lesion. 1056 patients underwent induction randomization between December 2013 and April 2016 and were allocated to CTD n=265, CRD n=265, KCRD n=526. The groups were well matched across baseline variables with median age 61 (range 33-75). The median follow up for this analysis is 34.5 months. The independent data monitoring and ethics committee recommended immediate release of the data following an interim analysis. Results Intention to treat analysis of the initial induction regimens found that KCRD was associated with a significantly longer PFS than triplet therapy (HR 0.63, 95%CI 0.51, 0.76, median PFS KCRD NR vs CTD/CRD 36.2 months, p

Description: INTRODUCTION Features of high risk myeloma (MM) have been studied in detail but patients with longer term responses to first-line therapy are less well characterised. Identification of common features of this group may support optimised management. Here we analysed clinical and genetic characteristics of long-term responders of 4,249 trial patients from the UK MRC Myeloma IX (M-IX) and NCRI Myeloma XI (M-XI) trials. PATIENTS AND METHODS In M-IX patients were randomised between alkylating therapy (CVAD or MP) and thalidomide-based induction therapy (CTD). M-XI patients were randomised between thalidomide and lenalidomide based induction (CTD vs CRD) and a response-based bortezomib (CVD) intensification. Fitter patients received HD-Mel+ASCT consolidation. Patients were then randomised to thalidomide (M-IX) or lenalidomide (M-XI) maintenance or observation. Trials included symptomatic, newly diagnosed patients based on CRAB criteria. This analysis included 1,921 My-IX and 2,328 My-XI patients with median follow-up of 73 and 61 months (m), respectively. Genetic profiling was available for 1,866 patients. Patients with a long-term response post induction (PFS≥48m) were identified and their baseline characteristics, responses and treatment compared to those with PFS

Description: Background Lenalidomide is an effective treatment for myeloma and has been studied in a range of combination regimens worldwide. The results of these studies have suggested that prolonged exposure to lenalidomide is important to improve outcomes both as a maintenance agent post-transplant (Attal M et al NEJM 2012, McCarthy et al NEJM 2012) and in the transplant ineligible population (Palumbo A et al NEJM 2012, Benboubker L et al NEJM 2014). In the Myeloma XI study, the largest of its kind, we explored the use of oral lenalidomide continued to disease progression compared to no therapy in both newly diagnosed transplant eligible (TE) and transplant non-eligible (TNE) populations. Here we present the results of this maintenance randomization, which demonstrate the efficacy and safety of maintenance lenalidomide. Methods The Myeloma XI study is a Phase III, UK-based, multicenter, open-label, parallel group, randomized controlled trial for newly diagnosed symptomatic myeloma patients of all ages and includes a maintenance comparison of lenalidomide versus no maintenance. Newly diagnosed symptomatic myeloma patients both TE and TNE were enrolled to the study. Induction treatment in both pathways was with thalidomide or lenalidomide plus cyclophosphamide and dexamethasone, with appropriate dose reductions for TNE patients. TE patients proceded to a standard melphalan 200mg/m2 transplant. Patients were randomized to either maintenance lenalidomide or observation after achieving maximum response (TNE) or at 100 days after transplant (TE). Lenalidomide was administered at a dose of 10mg daily in 21/28 day cycles until disease progression. Dose adjustments for renal impairment and following AEs were permitted. The primary endpoints for the maintenance randomization were progression-free (PFS) and overall survival. Secondary endpoints included response, toxicity and PFS2. Time-to-event endpoints were measured from maintenance randomization. This abstract summarizes a preliminary analysis, final data will be presented at the meeting. The median follow up in this analysis is 26 months [IQR 12-41]. Results A total of 1550 patients, 828 TE and 722 TNE, median age 61 and 74 years, respectively, were randomized between lenalidomide (n=857) and no maintenance (n=693). The arms were well-balanced for clinical features and response to induction therapy (e.g. ISS stage III: 27% vs 23%, VGPR/CR: 73% vs 73%). The maintenance randomization has met its primary endpoint demonstrating a 55% reduction in risk of progression or death for lenalidomide compared to no maintenance (HR 0.45 [95%CI 0.39-0.52], median PFS 37 vs 19 months, p

Description: Background The Myeloma XI study is the first randomized study to investigate a response-adapted approach to induction therapy for newly diagnosed myeloma (NDMM). The study addresses whether, for patients achieving less than optimum response to an initial immunomodulatory (IMiD) triplet combination, defined as at least VGPR, the use of a sequential proteasome inhibitor (PI) based triplet can improve outcomes. In total 581 patients were randomized into the study which confirms the clinically significant benefit of deepening responses by utilizing treatment with a different mode of action, and that this leads to better outcomes. Methods This phase III, UK-based, multicenter, open-label, parallel group, randomized controlled trial for NDMM patients of all ages, randomized patients initially between a thalidomide or lenalidomide triplet combination with cyclophosphamide and dexamethasone. This IMiD triplet was continued for a minimum of 4 cycles (transplant eligible, TE) or 6 cycles (transplant non-eligible, TNE) and to maximum response. At the end of this IMiD regimen response was assessed. Patients with a suboptimal response (MR/PR) were randomized between further induction therapy with bortezomib, cyclophosphamide and dexamethasone (CVD) or no further induction therapy. Patients with a good response (VGPR/CR) proceeded straight to ASCT (if TE), whilst refractory (SD/PD) patients all received the CVD regimen. For patients receiving CVD, treatment was planned to continue to maximum response, and eligible patients would proceed to ASCT. The primary endpoints of the adapted approach randomization were progression-free survival (PFS) and overall survival. Secondary endpoints included upgrading of response compared to baseline and the impact of the PI combination in a high-risk subgroup. This abstract contains a preliminary analysis, final data will be presented at the meeting. The median follow up in this analysis is 29 months [IQR 17-44]. Results 581 patients (366 TE, 215 TNE) with initial response to IMiD of MR/PR were entered into the CVD randomization. In total 292/581 patients were randomized to receive sequential treatment with CVD. The arms were well-balanced with respect to clinical features and response (e.g. ISS stage: III 21% vs 19%, PR: 88% vs 88%). This randomization has met its primary endpoint. Overall the sequential use of CVD significantly improved PFS from a median of 24 to 30 months (HR 0.67 [95%CI 0.53-0.85], p=0.0005). This was largely due to a significant improvement seen in the TE pathway, HR 0.56 [95%CI 0.40-0.77], median PFS no therapy 31 months vs CVD 55 months, p=0.0003. In the TNE pathway there was an early benefit with improved median PFS 14 months vs 20 months, but similar hazard after 2 years (HR 0.83 [95%CI 0.60-1.17], p=0.297). Importantly upgrading of response was seen with 118/289 (41% [95%CI 35-47]) of evaluable patients who received CVD moving from MR/PR to VGPR/CR. 115/289 remained in the same response category MR/PR, but these patients still had a mean reduction in paraprotein during CVD of 24% [95%CI 11-17]. The upgrade in response was seen in both pathways and was not affected by the IMiD received in the initial induction randomization. The impact of CVD in cases with molecularly defined high-risk disease compared to standard and multiparameter flow cytometry assessment of minimal residual disease status will be presented at the meeting. In the transplant eligible pathway an improved depth of response persisted in the 253 patients completing ASCT with VGPR/CR responses post ASCT of 65% for those who were randomized to CVD (VGPR n=133, CR n=86) compared to 38% for those who went straight to transplant (VGPR n=120, CR n=46). Sequential CVD was well tolerated with patients receiving a median of 4 cycles of therapy (range 1-8). Relevant grade 3/4 toxicities were: neutropenia 7.1%, thrombocytopenia 7.5%, anaemia 3.1%, peripheral neuropathy 5.1%. Conclusion For the first time we have shown that the use of a response-adapted therapy based on the use of chemotherapeutic agents with a different mode of action in myeloma can improve response rates, both pre- and post-transplant and that these translate into improved PFS. On behalf of the NCRI Haem-Onc CSG Disclosures Jackson: Roche: Consultancy, Honoraria, Speakers Bureau; Takeda: Consultancy, Honoraria, Other: Travel support, Research Funding, Speakers Bureau; Amgen: Consultancy, Honoraria, Speakers Bureau; MSD: Consultancy, Honoraria, Speakers Bureau; Janssen: Consultancy, Honoraria, Speakers Bureau; Celgene: Consultancy, Honoraria, Other: Travel support, Research Funding, Speakers Bureau. Davies:Janssen: Consultancy, Honoraria; Takeda: Consultancy, Honoraria; Celgene: Consultancy, Honoraria. Pawlyn:Celgene: Consultancy, Honoraria, Other: Travel Support; Takeda Oncology: Consultancy. Jones:Celgene: Honoraria, Research Funding. Kishore:celgene: Other: travel grant. Garg:Janssen: Other: Travel support, Research Funding, Speakers Bureau; Takeda: Other: Travel support; Novartis: Other: Travel support, Research Funding. Williams:Takeda: Honoraria, Other: Travel support, Speakers Bureau; Janssen: Honoraria, Other: Travel support, Speakers Bureau; Celgene: Honoraria, Other: Travel support, Speakers Bureau; Amgen: Honoraria, Speakers Bureau; Novartis: Honoraria. Karunanithi:Celgene: Other: Travel support, Research Funding; Janssen: Other: Travel support, Research Funding. Lindsay:Novartis: Other: Travel support; Janssen: Consultancy; Takeda: Other: Travel support; BMS: Consultancy, Other: Travel support; Celgene: Honoraria, Other: Travel support. Jenner:Novartis: Consultancy, Honoraria; Janssen: Consultancy, Honoraria, Other: Travel support, Research Funding; Takeda: Consultancy, Honoraria, Other: Travel support; Celgene: Consultancy, Honoraria, Research Funding; Amgen: Consultancy, Honoraria, Other: Travel support. Cook:Celgene: Consultancy, Honoraria, Research Funding, Speakers Bureau; Janssen: Consultancy, Honoraria, Research Funding, Speakers Bureau; Takeda: Consultancy, Honoraria, Research Funding, Speakers Bureau; Sanofi: Consultancy, Honoraria, Speakers Bureau; Bristol-Myers Squibb: Consultancy, Honoraria; Glycomimetics: Consultancy, Honoraria; Amgen: Consultancy, Honoraria, Research Funding, Speakers Bureau. Kaiser:BMS: Consultancy, Other: Travel Support; Takeda: Consultancy, Other: Travel Support; Janssen: Consultancy, Honoraria; Amgen: Consultancy, Honoraria; Celgene: Consultancy, Honoraria, Research Funding; Chugai: Consultancy. Drayson:Abingdon Health: Equity Ownership, Membership on an entity's Board of Directors or advisory committees. Owen:Takeda: Honoraria, Other: Travel support; Celgene: Consultancy, Honoraria, Research Funding; Janssen: Consultancy, Other: Travel support. Morgan:Bristol Meyers: Consultancy, Honoraria; Takeda: Consultancy, Honoraria; Janssen: Research Funding; Univ of AR for Medical Sciences: Employment; Celgene: Consultancy, Honoraria, Research Funding.

Description: Introduction Epigenetic dysregulation is a hallmark of cancer and has significant impact on disease biology. The epigenetic structure of myeloma is heterogeneous and we previously demonstrated that gene specific DNA methylation changes are associated with outcome, using low-resolution arrays. We now performed a high-resolution genome wide DNA methylation analysis of a larger group of patients from a UK national phase III study to further define the role of epigenetic modifications in disease behaviour and outcome. Patients and Methods Highly purified (〉95%) CD138+ myeloma bone marrow cells from 465 newly diagnosed patients enrolled in the UK NCRI Myeloma XI study were analysed. The extracted DNA was bisulfite-converted using the EZ DNA methylation kit (Zymo) and hybridized to Infinium HumanMethylation450 BeadChip arrays. Raw data was processed using the R Bioconductor package "minfi". SNP containing probes and probes on the sex chromosomes were removed. 464 samples and 441293 probes were retained following inspection of quality control metrics. Beta values were summarized across functional genomic units or differentially methylated regions (DMRs) that included: gene bodies, promoters, insulators, CpG-islands and enhancers. K-means was applied to each DMR to cluster patients into 2 groups (high or low methylation) per region. Filters were applied to define a clinically meaningful minimum group size and methylation differences between the groups. Overall survival (OS) and progression free survival (PFS) were assessed by a Cox proportional hazards regression model fitted to each DMR with a time-dependent covariate of the trial pathway. Pathway analyses were performed using GREAT (Stanford University) and GSEA (Broad Institute). Results We identified 589 differentially methylated regions that were significantly associated with PFS and OS when using a cut-off of P

Description: Background Lenalidomide (len) has been linked to an increased risk of second primary malignancy (SPM) and in-particular acute myeloid leukaemia (AML) and myelodysplastic syndrome (MDS). Haematological SPM (hSPM) incidence in patients receiving len is highest in those also exposed to oral melphalan, resulting in an apparent hSPM incidence of between 3.0-11.4% at 5 years. More recently, meta-analysis has suggested that when used in combination with other agents e.g. cyclophosphamide there is no increased rate of hSPM. Here we report SPM rates in Myeloma XI, the largest randomised trial to date in-which len is used as an induction and maintenance therapy. Methods Myeloma XI is a phase III, randomised, multi-centre, parallel group design, open-label trial comparing thalidomide (thal), len and bortezomib combinations and len as maintenance treatment in NDMM patients. The trial includes transplant eligible (TE) and transplant non-eligible (TNE) pathways. TE patients received high dose melphalan supported by autologous stem cell transplantation if they achieved a very good partial response or better. Patients in both pathways were randomised to maintenance with len (+/- vorinostat) or active observation. Since May 2010, 2745 patients have been recruited with over 1170 patients enrolled for more than 2 years. A total of 1367 patients have entered maintenance with 836 randomised to len (median 6 cycles (range 1-42)). Results Following central committee review of 87 reported SPMs in 84 patients, 69 cases in 67 patients were confirmed (incidence rate (IR) 2.45%). The median time to SPM development from induction is 15.6 months (range 1.2 - 42.5). The cumulative incidence of all SPMs is 0.65% (95% CI 0.35, 0.97), 1.84% (1.26, 2.41) and 3.41% (2.49, 4.43) at one, two and three years respectively, Figure 1. Of SPM patients, 44 (65.7%) were treated on the TNE pathway (IR 3.6%) and 23 (34.3%) on the TE pathway (IR 1.5%). The average age at the time of SPM was 75.1 and 65.9 for the TNE and TE pathways respectively. Thirty seven (56%) patients received len induction with a median time to SPM development of 11.7 months (1.2 - 25.3) in the TE group (n=15) and 18.2 months (3.4 - 30.8) in the TNE group (n=22). The remaining 30 patients (44%) received thal induction with a median time to SPM development in the TE group (n=8) of 31.3 months (6 - 43.1) and 12.6 months (3.4 - 38.4) in the TNE group (n=22). Of the patients who developed an SPM 40 (59.7%) did so following maintenance randomisation. The incidence was highest in those receiving len based maintenance (n=34, IR 4.2%). In the observation arm 6 patients developed an SPM (IR 1.1%). The median time to SPM development from maintenance randomisation is 20.32 months in those receiving len and 15.61 months in the observation only group. 28 of the 40 SPM cases that occurred following maintenance were in the TNE pathway with 24 patients receiving len.The overall incidence of SPM development in TNE patients receiving len maintenance is 7.4%. In the TE patients 12 SPM cases developed following maintenance randomisation with 10 patients receiving len. The overall incidence of SPM in the TE patients treated with len maintenance is 2.0%. Of the remaining patients, 22 (32.9%) developed an SPM during induction and five (7.5%) following induction but prior to maintenance. Eight patients developed a hSPM (IR 0.29%), MDS (n=4), AML (n=2), CML and Hodgkin's Lymphoma. Of these patients four received len induction and seven received len based maintenance. Median time to SPM development for hSPM was 18.2 months (5.9 - 42.5). The remaining 61 SPM cases (59 patients) were solid tumours or non-invasive skin cancers (IR 2.15%). Conclusions The overall incidence rates of SPM are low and an increased rate of hSPM was not seen. The highest SPM incidence was observed in patients receiving len maintenance enrolled to the TNE arm (n=24, IR 7.4%). Advanced age is likely to be a contributing factor but it may be related to treatment duration, which is longer in this group. It is also important to note that 37.5% (n=9) of these cases were non-invasive skin cancers. Committee review of all reported SPMs led to the rejection of 18 cases (20.7%). The commonest reason for rejection was because the malignancy pre-dated trial entry (n=12). We, therefore, recommend incorporating a review process for all trials where SPMs are considered to accurately assess the impact of treatment on SPM development and to prevent the false inflation of SPM figures. Disclosures Jones: Celgene: Other: Travel support, Research Funding. Off Label Use: Lenalidomide and vorinostat as maintenance therapy for myeloma. Pawlyn:Celgene: Honoraria, Other: Travel support; The Institute of Cancer Research: Employment. Kaiser:Celgene: Consultancy, Honoraria, Research Funding; Amgen: Consultancy, Honoraria; BristolMyerSquibb: Consultancy; Chugai: Consultancy; Janssen: Honoraria. Davies:Takeda-Milenium: Honoraria; Onyx-Amgen: Honoraria; University of Arkansas for Medical Sciences: Employment; Celgene: Honoraria. Gregory:Janssen: Honoraria; Celgene: Honoraria. Boyd:Celgene: Honoraria, Other: Travel; Janssen: Honoraria, Other: Travel. Owen:Celgene: Honoraria, Research Funding; Janssen: Honoraria. Jackson:Celgene: Honoraria; Takeda: Honoraria; Amgen: Honoraria. Morgan:University of Arkansas for Medical Sciences: Employment; CancerNet: Honoraria; MMRF: Honoraria; Celgene: Honoraria, Membership on an entity's Board of Directors or advisory committees, Research Funding; Takeda-Millennium: Honoraria, Membership on an entity's Board of Directors or advisory committees; Bristol Myers Squibb: Honoraria, Membership on an entity's Board of Directors or advisory committees; Weisman Institute: Honoraria.