Precision cancer medicine brought the promise of improving outcomes for patients with cancer. High-throughput molecular profiling of tumors at treatment failure aims to direct a patient to a treatment matched to the tumor profile. In this way, improved outcome has been achieved in a small number of patients whose tumors exhibit unique targetable oncogenic drivers.
View Article and Find Full Text PDFPurpose To evaluate randomly the role of hyperfractionated cyclophosphamide (hyper-C) dose intensification in adults with newly diagnosed Philadelphia chromosome-negative acute lymphoblastic leukemia treated with a pediatric-inspired protocol and to determine the upper age limit for treatment tolerability in this context. Patients and Methods A total of 787 evaluable patients (B/T lineage, 525 and 262, respectively; median age, 36.1 years) were randomly assigned to receive a standard dose of cyclophosphamide or hyper-C during first induction and late intensification.
View Article and Find Full Text PDFPatients with cancers of differing histologies that express certain biomarkers are likely to benefit from treatment with targeted therapies. However, targets can be present in malignancies other than those indicated by a drug's label, and as a result, affected patients will have no access to those potentially useful drugs. To tackle this issue, the French National Cancer Institute developed the AcSé Programme in 2013.
View Article and Find Full Text PDFBecause the indication of allograft (allogeneic stem cell transplantation [alloSCT]) for multiple myeloma (MM) has widened in recent years, thanks to the development of reduced-intensity conditionings (RIC), it is still unclear if myeloablative conditioning (MAC) remains appropriate. This study compares retrospectively outcomes of patients undergoing either RIC or MAC regimens for MM. Based on the SFGM-TC registry, we included 446 MM patients receiving alloSCT between 1999 and 2009 for whom a minimal data set was available.
View Article and Find Full Text PDFRationale: Systemic steroids are the standard treatment for bronchiolitis obliterans syndrome (BOS) after allogeneic hematopoietic stem cell transplantation (HSCT) despite their poor efficacy and disabling side effects.
Objectives: To evaluate the effectiveness and tolerance of budesonide/formoterol as an alternative treatment for BOS after HSCT.
Methods: In this randomized, double-blind, placebo-controlled study, we randomly assigned 32 HSCT recipients with mild/severe BOS to receive budesonide/formoterol or placebo for 6 months.
Bone Marrow Transplant
June 2015
Intensive care unit (ICU) admission is associated with high mortality in allogeneic hematopoietic stem cell transplant (HSCT) recipients. Whether mortality has decreased recently is unknown. The 497 adult allogeneic HSCT recipients admitted to three ICUs between 1997 and 2011 were evaluated retrospectively.
View Article and Find Full Text PDFIntroduction: French national cancer plans were rolled out oncogeriatric coordination units in France in particular to enable all elderly people with cancer in each region to benefit from a specific care management.
Methods: The national hospital discharge database was analyzed in order to analyze hospitalizations related to cancer care in ≥75 years patients for year 2012.
Results: A total of 358,721 patients with 1,492,935 hospitalizations were recorded, respectively with chemotherapy (32.
Background: The purpose of this study was to describe the natural history of severe congenital neutropenia (SCN) in 14 patients with G6PC3 mutations and enrolled in the French SCN registry.
Methods: Among 605 patients included in the French SCN registry, we identified 8 pedigrees that included 14 patients with autosomal recessive G6PC3 mutations.
Results: Median age at the last visit was 22.
A prospective phase II multicenter trial was performed with the aim to obtain less than 25% nonrelapse mortality (NRM) after unrelated cord blood transplantation (UCBT) for adults with acute myeloid leukemia (AML) using a reduced-intensity conditioning regimen (RIC) consisting of total body irradiation (2 Gy), cyclophosphamide (50 mg/kg), and fludarabine (200 mg/m(2)). From 2007 to 2009, 79 UCBT recipients were enrolled. Patients who underwent transplantation in first complete remission (CR1) (n = 48) had a higher frequency of unfavorable cytogenetics and secondary AML and required more induction courses of chemotherapy to achieve CR1 compared with the others.
View Article and Find Full Text PDFWith intensified pediatric-like therapy and genetic disease dissection, the field of adult acute lymphoblastic leukemia (ALL) has evolved recently. In this new context, we aimed to reassess the value of conventional risk factors with regard to new genetic alterations and early response to therapy, as assessed by immunoglobulin/T-cell receptor minimal residual disease (MRD) levels. The study was performed in 423 younger adults with Philadelphia chromosome-negative ALL in first remission (265 B-cell precursor [BCP] and 158 T-cell ALL), with cumulative incidence of relapse (CIR) as the primary end point.
View Article and Find Full Text PDFUnlabelled: Measuring waiting times is a good indicator of quality of cancer care and could reveal inequalities in cancer care access.
Aims: To determine the most representative waiting times in breast, lung, colon and prostate cancer care in several regions of France. To analyze the influence of individual, medical or health care system factors on those waiting times.
Allogeneic hematopoietic stem cell (HSC) transplantation is a curative treatment for many hematologic malignancies for which umbilical cord blood (UCB) represents an alternative source of HSCs. To overcome the low cellularity of one UCB unit, double UCB transplantation (dUCBT) has been developed in adults. We have analyzed the outcome of 136 patients who underwent dUCBT reported to the SFGM-TC registry between 2005 and 2007.
View Article and Find Full Text PDFThe incidence of cancer will increase dramatically among elderly people in the 21st century. The first French National Cancer Plan (2003-2006) with the French Ministry of Health supported the creation of 15 pilot coordination units in oncogeriatrics (UPCOG) in 13 out of the 27 French regions. The second French National Cancer Plan (2009-2013) continues to support oncogeriatrics.
View Article and Find Full Text PDFPeripheral blood used as a source of stem cells for transplantation (PBSCT) is known to exert stronger immune-mediated effects compared with BM (BMT). We decided to retrospectively analyze the impact of stem cell source on the OS of CML patients who relapsed after either matched related donor PBSCT (N=168) or BMT (N=216) and were treated with donor lymphocyte infusions (DLI). Univariate analysis revealed a lower probability of OS after DLI in patients relapsing after PBSCT vs BMT (66% vs 79% at 5 years, P=0.
View Article and Find Full Text PDFTo assess the role of hematopoietic SCT (HSCT) in adult ALL patients with central nervous system involvement at diagnosis, we retrospectively analyzed 90 patients who underwent autologous HSCT (auto-HSCT group; n=27) or allogeneic HSCT (allo-HSCT group; n=63) and reported to the Société Française de Greffe de Moelle et de Thérapie Cellulaire registry between 1994 and 2008. At the time of transplantation, 67 patients (74%) were in first CR, 15 (17%) in CR2 and 8 (9%) with progressive disease. The 5-year probabilities of overall survival (OS) and disease-free survival (DFS) were 52% and 46% for the allo-HSCT and 37% and 33% for the auto-HSCT groups, respectively (P=NS).
View Article and Find Full Text PDFInvariant natural killer T (iNKT) cells can experimentally dissociate GVL from graft-versus-host-disease (GVHD). Their role in human conventional allogeneic hematopoietic stem cell transplantation (HSCT) is unknown. Here, we analyzed the post-HSCT recovery of iNKT cells in 71 adult allografted patients.
View Article and Find Full Text PDFBackground: Despite therapeutic approach that combines rituximab-containing chemotherapy, followed or not by autologous stem cell transplantation (auto-SCT), mantle cell lymphoma (MCL) patients experience relapses. Reduced-intensity conditioning allogeneic stem cell transplantation (RIC-allo-SCT) at time of relapse may represent an attractive strategy.
Patients And Methods: We report a multicenter retrospective analysis.
The aims of this present study were to: 1) assess the characteristics of hematological malignancies in polymyositis/polymyositis (PM/DM) patients; and 2) determine predictive variables of hematological malignancies in PM/DM patients. We retrospectively reviewed the medical records of 32 patients (14 PM, 18 DM) associated with hematological malignancies. In our 32 PM/DM patients, hematological malignancy was concurrently identified (18.
View Article and Find Full Text PDFThis retrospective multicenter report assessed the outcome of 600 patients with hematologic diseases older than 60 years who received reduced-intensity conditioning (RIC) allogeneic hematopoietic stem cell transplantation (allo-HSCT), with the specific aim to compare outcomes of patients between 60 and 65 years old (N = 493) with those older than 65 years (N = 107). Except for donor age, there were no significant differences between the groups regarding patients, diseases, and allo-HSCT characteristics. At time of RIC allo-HSCT, 276 patients (46%) were in complete remission.
View Article and Find Full Text PDFBiol Blood Marrow Transplant
February 2012
The purpose of this paper is to describe the outcome of patients who underwent double allogeneic hematopoietic stem cell transplantation (AHSCT) with reduced-intensity conditioning regimens (RIC). Forty-five patients who received double RIC-AHSCT between 1997 and 2006 were retrospectively studied. The predominant diagnosis was acute myeloid leukemia (AML) (n = 17).
View Article and Find Full Text PDFBackground: The impact of cytogenetic abnormalities in multiple myeloma after allogeneic stem cell transplantation has not been clearly defined. This study examines whether allogeneic stem cell transplantation could be of benefit for myeloma patients with high-risk cytogenetic abnormalities.
Design And Methods: This is a retrospective multicenter analysis of the registry of the Société Française de Greffe de Moelle et de Thérapie Cellulaire, including 143 myeloma patients transplanted between 1999 and 2008.