RESUMO
Autologous hematopoietic stem cell transplantation (auto-HCT) is a complex procedure that can be performed in both inpatient (IP) and outpatient (OP) care settings. We examined reimbursement, service utilization, and patient financial responsibility among Medicare beneficiaries with multiple myeloma who underwent auto-HCT in the IP and OP settings using a merged dataset of the Center for International Blood and Marrow Transplant Research observational database and Centers for Medicare & Medicaid Services Medicare administrative claims data. Selection criteria included first auto-HCT, time from diagnosis to auto-HCT <18 months, and continuous enrollment in Medicare Parts A and B for 30 days before HCT index claims and 100 days post-HCT or until death. Total reimbursement and patient responsibility were adjusted for patient and disease characteristics using a weighted generalized linear model. The final cohort comprised 1640 patients, 1445 (88%) who received IP-HCT and 195 (12%) who received OP-HCT. The adjusted total mean reimbursement was higher for IP-HCT compared with OP-HCT ($82,368 [95% CI, $77,643 to $87,381] versus $46,824 [95% CI, $43,567-$50,325]; P < .0001). Adjusted total mean patient responsibility was $4736 for IP-HCT (95% CI, $4731 to $5133) and $6944 for OP-HCT (95% CI, $6296 to $7658) (P < .0001). Within 100 days post-HCT, 107 of the 195 OP-HCT recipients (55%) had at least 1 subsequent admission, compared with 348 of the 1445 IP-HCT recipients (24%). Reimbursement, service utilization, and financial responsibility varied by HCT setting. As the number of Medicare beneficiaries who undergo auto-HCT increases, coverage policy needs to consider how location of services leads to variations in the financial burden for both hospital systems and patients.
Assuntos
Transplante de Células-Tronco Hematopoéticas , Mieloma Múltiplo , Idoso , Atenção à Saúde , Humanos , Pacientes Internados , Medicare , Mieloma Múltiplo/terapia , Pacientes Ambulatoriais , Transplante Autólogo , Estados UnidosRESUMO
BACKGROUND: Surveillance scans performed after autologous stem cell transplant (auto-HCT) for patients with Hodgkin disease (HD) have no proven survival benefit. METHODS: We studied survival differences among patients with HD after auto-HCT whose recurrences were detected on clinical history and exam, versus those detected on routine surveillance scan. RESULTS: Among the 98 patients with HD that underwent auto-HCT from 2000 to 2014 at our institution, 30 relapsed, of which 21 were detected radiologically and 9 clinically. There were no statistically significant differences in patient characteristics between the 2 groups. The median time to progression was 118 days for the clinical cohort and 284 days for the radiological cohort (p = 0.05). Median overall survival (OS) was 728 days for the clinical cohort, and was not reached for the radiological cohort (p = 0.02). DISCUSSION: In our review, most patients with HD after auto-HCT were diagnosed radiologically. Patients whose relapse was diagnosed clinically were likely to be detected earlier and have a shorter OS. Patients with aggressive disease may be detected when clinically relevant, regardless of scanning. Routine scanning may not be necessary in the majority of patients with HD following auto-HCT.
Assuntos
Diagnóstico por Imagem , Doença de Hodgkin/diagnóstico , Adulto , Idoso , Autoenxertos , Diagnóstico por Imagem/métodos , Progressão da Doença , Feminino , Seguimentos , Transplante de Células-Tronco Hematopoéticas , Doença de Hodgkin/mortalidade , Doença de Hodgkin/terapia , Humanos , Estimativa de Kaplan-Meier , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Transplante Autólogo , Conduta Expectante , Adulto JovemRESUMO
Although recent observations implicate the importance of telomerase activity in acute myeloid leukaemia (AML), the roles of epigenetic regulations of the TERT gene in leukaemogenesis, drug resistance and clinical prognosis in AML are not fully understood. We developed a quantitative pyrosequencing-based methylation assay covering the TERT proximal promoter and a partial exon 1 (TERTpro/Ex1) region and tested both cell lines and primary leukaemia cells derived from AML and AML with preceding myelodysplastic syndrome (AML/MDS) patients (n = 43). Prognostic impact of methylation status of the upstream TERT promoter region was assessed by the Kaplan-Meier method. The activity of the telomerase inhibitor, imetelstat, was measured using leukaemia cell lines. The TERTpro/Ex1 region was highly methylated in all cell lines and primary leukaemia cells showed diverse methylation profiles. Most cases showed hypermethylated regions at the upstream TERTpro/Ex1 region, which were associated with inferior patient survival. TERTpro/Ex1 methylation status was correlated with the cytotoxicity to imetelstat and its combination with hypomethylating agent enhanced the cytotoxicity of imetelstat. AML cell lines and primary blasts harbour distinct TERTpro/Ex1 methylation profiles that could serve as a prognostic biomarker of AML. However, validation in a large cohort of patients is necessary to confirm our findings.
Assuntos
Epigênese Genética , Leucemia Mieloide Aguda/genética , Síndromes Mielodisplásicas/genética , Regiões Promotoras Genéticas , Telomerase/genética , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Biomarcadores , Medula Óssea/patologia , Células da Medula Óssea/metabolismo , Células da Medula Óssea/patologia , Linhagem Celular , Análise por Conglomerados , Ilhas de CpG , Metilação de DNA , Resistencia a Medicamentos Antineoplásicos/genética , Éxons , Feminino , Perfilação da Expressão Gênica , Regulação Leucêmica da Expressão Gênica , Humanos , Imunofenotipagem , Estimativa de Kaplan-Meier , Leucemia Mieloide Aguda/diagnóstico , Leucemia Mieloide Aguda/tratamento farmacológico , Leucemia Mieloide Aguda/mortalidade , Masculino , Pessoa de Meia-Idade , Síndromes Mielodisplásicas/diagnóstico , Síndromes Mielodisplásicas/tratamento farmacológico , Síndromes Mielodisplásicas/mortalidade , Prognóstico , Telomerase/antagonistas & inibidores , Homeostase do Telômero , Sítio de Iniciação de Transcrição , Resultado do Tratamento , Adulto JovemRESUMO
OBJECTIVE: The purpose of the present study was to evaluate the impact of ex vivo T cell depleted (TCD) by CD34+ selection on the incidence and severity of oropharyngeal mucositis (OM) after myeloablative allogeneic stem cell transplant (allo-SCT) with total body irradiation (TBI) conditioning. This approach has the advantage of avoiding methotrexate for graft versus host disease (GVHD) prophylaxis. PATIENTS AND METHODS: We analyzed the incidence and severity of OM in a cohort of 105 consecutive patients who underwent CD34+ selected (peripheral blood stem cells (PBSCs) from human leukocyte antigen (HLA)-identical siblings) allo-SCT with total body irradiation (TBI) conditioning. OM was graded by the World Health organization (WHO) and the Bearman regimen-related toxicity (RRT) scales. RESULTS: The incidence of WHO grade 3-4 OM was 34.3 %. There were no cases of grade 3-4 OM by the RRT scale. Significant correlation was found between the severity of OM and the use of intravenous (IV) narcotic medications (r (2) = 0.15, p = 0.004), total parenteral nutrition (TPN; r (2) = 0.68, p < 0.001), and hospital length of stay (LOS) (r (2) = 0.12, p = 0.01). DISCUSSION: TBI-induced OM can inflict significant morbidity in the early transplant period, and the incidence of WHO grade 3-4 OM can exceed 50 % when methotrexate is used for GVHD prophylaxis. In the CD34+ selected setting, methotrexate is avoided and the incidence of WHO grade 3-4 OM, use of TPN, and need for narcotic analgesia appear to be lower than historic evidence from standard T-replete allogeneic transplantation. CONCLUSION: We conclude that toxicity from OM is tolerable in CD34+ selected allo-SCT and should be prospectively measured in randomized trials comparing CD34+ selection versus T-replete transplantation.
Assuntos
Antígenos CD34/sangue , Transplante de Células-Tronco Hematopoéticas/efeitos adversos , Doenças da Boca/etiologia , Mucosite/etiologia , Doenças Faríngeas/etiologia , Condicionamento Pré-Transplante/efeitos adversos , Irradiação Corporal Total/métodos , Adulto , Feminino , Doença Enxerto-Hospedeiro/tratamento farmacológico , Humanos , Masculino , Pessoa de Meia-Idade , Índice de Gravidade de Doença , Linfócitos T/imunologia , Transplante HomólogoRESUMO
Lung cancer (LC) represents the most common solid tumor in survivors of Hodgkin's disease (HD), and the assessment of the mutational status of oncogenic driver mutations in LC is now standard. We compiled clinical and mutation data (EGFR, KRAS, and ALK) from the medical records of patients with LC and a remote history of HD. 13 cases of LC following HD were seen, including seven with mutational data. Two had EGFR mutations, none had KRAS mutations or ALK translocations. Our conclusions are limited by the small sample size, however this report reinforces the need to identify driver mutations in lung cancers.
Assuntos
Doença de Hodgkin/genética , Doença de Hodgkin/radioterapia , Neoplasias Pulmonares/genética , Segunda Neoplasia Primária/genética , Adolescente , Adulto , Análise Mutacional de DNA , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Mutação , Adulto JovemRESUMO
Both mesenchymal stem cells (MSCs) and their corresponding small extracellular vesicles (sEVs, commonly referred to as exosomes) share similar immunomodulatory properties that are potentially beneficial for the treatment of acute graft versus host disease (aGvHD). We report that clinical grade Wharton's Jelly-derived MSCs (WJMSCs) secrete sEVs enriched in programmed death-ligand 1 (PD-L1), an essential ligand for an inhibitory immune checkpoint. A rapid increase in circulating sEV-associated PD-L1 was observed in patients with aGvHD and was directly associated with the infusion time of clinical grade WJMSCs. In addition, in vitro inhibitory antibody mediated blocking of sEV-associated PD-L1 restored T cell activation (TCA), suggesting a functional inhibitory role of sEVs-PD-L1. PD-L1-deficient sEVs isolated from WJMSCs following CRISPR-Cas9 gene editing fail to inhibit TCA. Furthermore, we found that PD-L1 is essential for WJMSC-derived sEVs to modulate T cell receptors (TCRs). Our study reveals an important mechanism by which therapeutic WJMSCs modulate TCR-mediated TCA through sEVs or sEV-carried immune checkpoints. In addition, our clinical data suggest that sEV-associated PD-L1 may be not only useful in predicting the outcomes from WJMSC clinical administration, but also in developing cell-independent therapy for aGvHD patients.
Assuntos
Antígeno B7-H1/imunologia , Vesículas Extracelulares/imunologia , Doença Enxerto-Hospedeiro/imunologia , Células-Tronco Mesenquimais/imunologia , Receptores de Antígenos de Linfócitos T/imunologia , Linfócitos T/imunologia , Geleia de Wharton/imunologia , Adolescente , Adulto , Antígeno B7-H1/genética , Antígeno B7-H1/metabolismo , Células Cultivadas , Citocinas/imunologia , Citocinas/metabolismo , Exossomos/imunologia , Exossomos/metabolismo , Vesículas Extracelulares/metabolismo , Feminino , Técnicas de Inativação de Genes , Humanos , Ativação Linfocitária , Células-Tronco Mesenquimais/metabolismo , Gravidez , Adulto JovemAssuntos
Antineoplásicos/uso terapêutico , Hemorragia/tratamento farmacológico , Infecções/tratamento farmacológico , Leucemia de Células Pilosas/tratamento farmacológico , Pentostatina/uso terapêutico , Adulto , Idoso , Gerenciamento Clínico , Relação Dose-Resposta a Droga , Feminino , Seguimentos , Hemorragia/complicações , Humanos , Infecções/complicações , Leucemia de Células Pilosas/patologia , Masculino , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Prognóstico , Indução de RemissãoRESUMO
BACKGROUND: Tumor-infiltrating lymphocyte (TIL) therapy is a personalized cancer treatment which involves generating ex vivo cultures of tumor-reactive T cells from surgically resected tumors and administering the expanded TILs as a therapeutic infusion. Phase 1 of many TIL production protocols use aldesleukin (IL-2) alone to establish TIL cultures (termed "PreREP" (Pre-Rapid Expansion Protocol)); however, this fails to consistently produce TIL cultures from renal cell carcinoma (RCC) in a timely manner. Adding mitogenic stimulation via anti-CD3/anti-CD28 beads along with IL-2 to the fresh tumor digest (FTD) during TIL generation (termed "FTD+ beads") increases successful TIL culture rates; however, T cells produced by this method may be suboptimal for adoptive transfer. We hypothesize that adherent cell depletion (ACD) before TIL expansion will produce a superior TIL product by removing the immunosuppressive signals originating from adherent tumor and stromal cells. Here we investigate if "panning," a technique for ACD prior to TIL expansion, will impact the phenotype, functionality and/or clonality of ex vivo expanded RCC TILs. METHODS: Tumor specimens from 55 patients who underwent radical or partial nephrectomy at the University of Kansas Medical Center (KUMC) were used to develop the panning method and an additional 19 specimens were used to validate the protocol. Next-generation sequencing, immunohistochemistry/immunocytochemistry and flow cytometry were used during method development. The phenotype, functionality and clonality of autologous TILs generated in parallel by panning, PreREP, and FTD+ beads were assessed by flow cytometry, in vitro co-culture assays, and TCRB CDR3 sequencing. RESULTS: TIL cultures were successfully generated using the panning protocol from 15/16 clear cell, 0/1 chromophobe, and 0/2 papillary RCC samples. Significantly fewer regulatory (CD4+/CD25+/FOXP3+) (p=0.049, p=0.005), tissue-resident memory (CD8+/CD103+) (p=0.027, p=0.009), PD-1+/TIM-3+ double-positive (p=0.009, p=0.011) and TIGIT+ T cells (p=0.049, p=0.026) are generated by panning relative to PreREP and FTD+ beads respectively. Critically, a subset of TILs generated by panning were able to degranulate and/or produce interferon gamma in response to autologous tumor cells and the average tumor-reactive TIL yield was greatest when using the panning protocol. CONCLUSIONS: Removing immunosuppressive adherent cells within an RCC digest prior to TIL expansion allow for the rapid production of tumor-reactive T cells with optimal characteristics for adoptive transfer.
Assuntos
Carcinoma de Células Renais/imunologia , Imunoterapia Adotiva/métodos , Imunoterapia/métodos , Neoplasias Renais/imunologia , Linfócitos do Interstício Tumoral/imunologia , Linfócitos T/imunologia , HumanosRESUMO
BACKGROUND: Because of their well-described immunosuppressive properties, allogeneic adult human mesenchymal stromal cells (MSC) derived from bone marrow have demonstrated safety and efficacy in steroid refractory acute graft versus host disease (SR aGVHD). Clinical trials have resulted in variable success and an optimal source of MSC has yet to be defined. Based on the importance of maternal-fetal interface immune tolerance, extraembryonic fetal tissues, such as the umbilical cord, may provide an superior tissue source of MSC to mediate immunomodulation in aGVHD. METHODS: A two-dose cohort trial allogeneic Wharton's Jelly-derived mesenchymal stromal cells (WJMSC, referred to as MSCTC-0010, here) were tested in 10 patients with de novo high risk (HR) or SR aGVHD post allogeneic hematopoietic stem cell transplantation (allo-HCT). Following Good Manufacturing Practices isolation, expansion and cryostorage, WJMSC were thawed and administered via intravenous infusions on days 0 and 7 at one of two doses (low dose cohort, 2 × 106/kg, n = 5; high dose cohort, 10 × 106/kg, n = 5). To evaluate safety, patients were monitored for infusion related toxicity, Treatment Related Adverse Events (TRAE) til day 42, or ectopic tissue formation at day 90. Clinical responses were monitored at time points up to 180 days post infusion. Serum biomarkers ST2 and REG3α were acquired 1 day prior to first MSCTC-0010 infusion and on day 14. RESULTS: Safety was indicated, e.g., no infusion-related toxicity, no development of TRAE, nor ectopic tissue formation in either low or high dose cohort was observed. Clinical response was suggested at day 28: the overall response rate (ORR) was 70%, 4 of 10 patients had a complete response (CR) and 3 had a partial response (PR). By study day 90, the addition of escalated immunosuppressive therapy was necessary in 2 of 9 surviving patients. Day 100 and 180 post infusion survival was 90% and 60%, respectively. Serum biomarker REG3α decreased, particularly in the high dose cohort, and with REG3α decrease correlated with clinical response. CONCLUSIONS: Treatment of patients with de novo HR or SR aGVHD with low or high dose MSCTC-0010 was safe: the infusion was well-tolerated, and no TRAEs or ectopic tissue formation was observed. A clinical improvement was seen in about 70% patients, with 4 of 10 showing a complete response that may have been attributable to MSCTC-0010 infusions. These observations indicate safety of two different doses of MSCTC-0010, and suggest that the 10 × 106 cells/ kg dose be tested in an expanded randomized, controlled Phase 2 trial. Graphical abstract.
Assuntos
Doença Enxerto-Hospedeiro/terapia , Transplante de Células-Tronco Mesenquimais , Células-Tronco Mesenquimais/citologia , Geleia de Wharton/citologia , Doença Aguda , Adulto , Idoso , Biomarcadores/metabolismo , Estudos de Viabilidade , Feminino , Doença Enxerto-Hospedeiro/patologia , Humanos , Proteína 1 Semelhante a Receptor de Interleucina-1/metabolismo , Masculino , Transplante de Células-Tronco Mesenquimais/efeitos adversos , Pessoa de Meia-Idade , Proteínas Associadas a Pancreatite/metabolismo , Recidiva , Fatores de Risco , Análise de SobrevidaRESUMO
p97 is an ATPase that works in concert with histone deacetylase 6 (HDAC6), to facilitate the degradation of misfolded proteins by autophagosomes. p97 has also been implicated in DNA repair and maintaining genomic stability. In this study, we determined the effect of combined inhibition of p97 and HDAC6 activities in mantle cell lymphoma (MCL) cells. We report that treatment with p97 inhibitors induces dose-dependent apoptosis in MCL cells. The p97 inhibitor CB-5083 induces ER stress markers GRP78 and CHOP and results in the accumulation of polyubiquitylated proteins. Co-treatment with CB-5083 and the HDAC6 inhibitor ACY-1215 result in marked downregulation of CDK4, Cyclin D1, and BRCA1 levels without inhibiting autophagic flux. Consequently, treatment with CB-5083 accentuates DNA damage in response to treatment with ACY-1215 resulting in enhanced accumulation of H2AX-γ and synergistic apoptosis. Furthermore, ATM loss severely impairs phosphorylation of 53BP1 following co-treatment with CB-5083 and ACY-1215 in response to gamma irradiation. Finally, co-treatment CB-5083 and ACY-1215 results in reduced tumor volumes and improves survival in Z138C and Jeko-1 xenografts in NSG mice. These observations suggest that combined inhibition of p97 and HDAC6 abrogates resolution of proteotoxic stress and impairs DNA repair mechanisms in MCL cells.
Assuntos
Adenosina Trifosfatases/antagonistas & inibidores , Reparo do DNA/efeitos dos fármacos , Sinergismo Farmacológico , Desacetilase 6 de Histona/antagonistas & inibidores , Ácidos Hidroxâmicos/farmacologia , Indóis/farmacologia , Linfoma de Célula do Manto/tratamento farmacológico , Linfoma de Célula do Manto/genética , Proteínas Nucleares/antagonistas & inibidores , Pirimidinas/farmacologia , Animais , Apoptose , Autofagia , Proliferação de Células , Dano ao DNA/efeitos dos fármacos , Quimioterapia Combinada , Chaperona BiP do Retículo Endoplasmático , Regulação Neoplásica da Expressão Gênica , Inibidores de Histona Desacetilases/farmacologia , Humanos , Linfoma de Célula do Manto/patologia , Camundongos , Camundongos Endogâmicos NOD , Camundongos SCID , Células Tumorais Cultivadas , Ensaios Antitumorais Modelo de XenoenxertoRESUMO
Surveillance scans after autologous stem cell transplant (auto-HCT) for patients with relapsed/refractory (RR) diffuse large B Cell lymphoma (DLBCL) have no proven survival benefit. We studied survival differences among patients with RR DLBCL post auto-HCT whose recurrences were detected clinically versus with routine surveillance imaging. Among the 139 patients with RR DLBCL that underwent auto-HCT from 2000 to 2014 at our institution, 37 relapsed: 21 clinical and 16 radiological. The median time to progression was 167â¯days for the clinical cohort and 565â¯days for the radiological cohort (pâ¯=â¯0.03), and median overall survival (OS) was 587â¯days and not reached, respectively (pâ¯=â¯0.006). Most patients with relapsed DLBCL after auto-HCT were diagnosed clinically and were likely to be detected earlier and have a shorter OS. Relapse in patients with aggressive disease will likely be detected when clinically apparent, and the outcome of these patients is independent of the way the relapse is diagnosed. Thus, universal scanning after auto-HCT appears to have little benefit.
Assuntos
Linfoma Difuso de Grandes Células B/diagnóstico por imagem , Linfoma Difuso de Grandes Células B/mortalidade , Linfoma Difuso de Grandes Células B/terapia , Transplante de Células-Tronco , Autoenxertos , Intervalo Livre de Doença , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Taxa de SobrevidaRESUMO
Chronic pulmonary inflammation (CPI) gives rise to serious lung injuries in rheumatoid arthritis (RA) patients. However, the molecular mechanism underlying the pathogenesis of RA-associated CPI remains little understood. Here we established a novel tree shrew-based collagen-induced arthritis (TsCIA) model to study RA-associated CPI. Our results showed that typical CPI but not fibrosis developed pathologically in the TsCIA model. Furthermore, abnormal up-regulation of pulmonary chemokine CXCL10 was directly associated with lung damage. Specific blockage of CXCR3 (a CXCL10 receptor) significantly decreased the severity of CPI by decreasing the recruitment of inflammatory cells. Therefore, CXCL10 is proposed as a key player responsible for the development of TsCIA-associated CPI. Our findings also suggest that CXCR3 could be developed as a potential diagnosis biomarker for RA-associated CPI.
Assuntos
Quimiocina CXCL10/metabolismo , Pneumonia/etiologia , Pneumonia/metabolismo , Animais , Artrite Experimental/metabolismo , Artrite Reumatoide/complicações , Artrite Reumatoide/metabolismo , Quimiocina CXCL10/genética , Quimiocinas/metabolismo , Modelos Animais de Doenças , Feminino , Masculino , Modelos Animais , Pneumonia/genética , Receptores CXCR3/fisiologia , Musaranhos , Ativação Transcricional , Tupaiidae/metabolismo , Regulação para CimaRESUMO
After more than a decade of preclinical and clinical development, therapeutic infusion of mesenchymal stromal cells is now a leading investigational strategy for the treatment of acute graft-versus-host disease (GVHD). While their clinical use continues to expand, it is still unknown which of their immunomodulatory properties contributes most to their therapeutic activity. Herein we describe the proposed mechanisms, focusing on the inhibitory activity of mesenchymal stromal cells (MSCs) at immunologic checkpoints. A deeper understanding of the mechanism of action will allow us to design more effective treatment strategies.
RESUMO
Patients with high risk myelodysplastic syndromes (MDS) and acute myelogenous leukemia (AML) are commonly older with multiple co-morbidities, rendering them unsuitable for intensive induction chemotherapy or transplantation. We report preliminary cellular immune profiling of four cases receiving sequential clofarabine and lenalidomide for high risk MDS and AML in a phase I study. Our results highlight the potential of immune profiling for monitoring immune-modifying agents in high risk MDS and AML.
Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Biomarcadores Tumorais/genética , Leucemia Linfocítica Granular Grande/diagnóstico , Neoplasias Cutâneas/diagnóstico , Biópsia , Medula Óssea/patologia , Análise Mutacional de DNA , Diagnóstico Diferencial , Herpesvirus Humano 4/isolamento & purificação , Sequenciamento de Nucleotídeos em Larga Escala , Humanos , Leucemia Linfocítica Granular Grande/genética , Leucemia Linfocítica Granular Grande/patologia , Linfoma Extranodal de Células T-NK/diagnóstico , Linfoma Extranodal de Células T-NK/genética , Masculino , Pessoa de Meia-Idade , Pele/patologia , Neoplasias Cutâneas/genética , Neoplasias Cutâneas/patologia , Proteína 3 Induzida por Fator de Necrose Tumoral alfa/genéticaRESUMO
Autologous stem cell transplant (ASCT) is an effective treatment for multiple myeloma (MM). However, the timing of ASCT in the era of novel agents (lenalidomide, thalidomide, bortezomib) is unknown. We retrospectively reviewed the outcome of patients with MM who received novel agent-based induction treatment and received first ASCT within 12 months of diagnosis (early ASCT, n = 102) or at a later date (late ASCT, n = 65). Median time to ASCT was 7.9 months vs. 17.7 months in early vs. late ASCT. The 3- and 5-year overall survival (OS) from diagnosis was 90 and 63% vs. 82 and 63% in early and late ASCT, respectively (p = 0.45). Forty-one and 36 patients in the early and late ASCT groups have relapsed or progressed, with median time to relapse of 28 and 23 months (p = 0.055). On multivariable analysis, factors predictive of increased risk for progression were International Scoring System (ISS) stage III (p = 0.007), and less than a very good partial response (< VGPR) post-ASCT (p < 0.001). A factor predictive of worst outcome for OS was being on hemodialysis (p = 0.037). No superiority of one agent was seen. In summary, early or late ASCT is a viable option for patients with MM receiving induction treatment with novel targeted therapies.