An open-label, single-arm, phase 1 study to assess biomarker effects, efficacy and safety of ofatumumab in patients with refractory chronic lymphocytic leukemia.

Abstract:

:This open-label, phase 1 study evaluated the effects of ofatumumab on QTc intervals, safety, efficacy, B-cell and neutrophil counts, complement levels, and cytokine and chemokine concentrations. Fourteen patients with fludarabine-refractory chronic lymphocytic leukemia received 12 ofatumumab infusions. A higher maximum infusion rate of 400 mL/h was tested at the first two doses and was well tolerated. The 43% overall response rate was similar to previous data (42-51%). B-cell depletion was observed along with complement consumption; median C2 and CH50 levels appeared lower during monthly dosing in patients who responded. Responding patients appeared to have higher median levels of certain pro-inflammatory cytokines and lower median levels of certain immunotolerant cytokines than patients who did not respond. Ofatumumab-induced complement-dependent cytotoxicity activity can be detected clinically by measuring complement and may be associated with clinical activity. The potential relationship between changes in complement or cytokines and clinical response to ofatumumab warrants further study.

journal_name

Leuk Lymphoma

journal_title

Leukemia & lymphoma

authors

Patton WN,Lindeman R,Butler AC,Kipps TJ,Jewell RC,Laubscher KH,Zhou YY,Lewis E,Sedoti D,Witman P,Fang L,Chan G

doi

10.3109/10428194.2015.1014357

subject

Has Abstract

pub_date

2015-01-01 00:00:00

pages

2819-25

issue

10

eissn

1042-8194

issn

1029-2403

journal_volume

56

pub_type

杂志文章,多中心研究
  • Clinical features and treatment of natural killer/T cell lymphoma associated with hemophagocytic syndrome: comparison with other T cell lymphoma associated with hemophagocytic syndrome.

    abstract::Natural killer (NK)/T cell lymphoma associated with hemophagocytic syndrome (NK/T-LAHS) is a rare and life-threatening disease. The clinical features and overall survival of NK/T cell and other T cell lymphomas associated with hemophagocytic syndrome remain uncertain. We retrospectively reviewed the clinical records o...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2013.876629

    authors: Han L,Li L,Wu J,Li X,Zhang L,Wang X,Fu X,Ma W,Sun Z,Zhang X,Chang Y,Guo S,Zhang M

    更新日期:2014-09-01 00:00:00

  • Statins induce lethal effects in acute myeloblastic leukemia [corrected] cells within 72 hours.

    abstract::HMG-CoA Reductase inhibitors (statins) induce apoptosis in acute myeloid leukemia (AML) cells in vitro; however, the concentrations associated with cell death in AML cells are higher than those clinically tolerated during prolonged therapy. We therefore wished to determine whether short exposures to lovastatin might i...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190701760011

    authors: Burke LP,Kukoly CA

    更新日期:2008-02-01 00:00:00

  • Selinexor for advanced hematologic malignancies.

    abstract::Recent measures to classify novel molecular targets with therapeutic potential across multiple hematologic tumors have identified the eukaryotic nuclear exporter, exportin 1 (XPO1), as a promising candidate. Molecular agents termed 'Selective Inhibitors of Nuclear Export' (SINEs) have been developed to selectively inh...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428194.2020.1775210

    authors: Walker JS,Garzon R,Lapalombella R

    更新日期:2020-10-01 00:00:00

  • Immunogenic potential of irradiated lymphoma cells is enhanced by adjuvant immunotherapy and modulation of local macrophage populations.

    abstract::The aim of this study was to assess the immunogenic potential of irradiated lymphoma cells in vivo and determine whether immunogenicity can be enhanced by modulation of the host immune system. Syngeneic murine lymphoma models irradiated ex vivo were used as an orthotopic cellular vaccination prior to challenge with vi...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2013.769219

    authors: Honeychurch J,Melis MH,Dovedi SJ,Mu L,Illidge TM

    更新日期:2013-09-01 00:00:00

  • Anthracycline-based consolidation may determine outcome of post-consolidation immunotherapy in AML.

    abstract::Consolidation chemotherapy in acute myeloid leukemia (AML) aims at eradicating residual leukemic cells and mostly comprises high-dose cytarabine with or without the addition of anthracyclines, including daunorubicin. Immunogenic cell death (ICD) may contribute to the efficacy of anthracyclines in solid cancer, but the...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428194.2019.1599110

    authors: Aurelius J,Möllgård L,Kiffin R,Ewald Sander F,Nilsson S,Thorén FB,Hellstrand K,Martner A

    更新日期:2019-11-01 00:00:00

  • Acute myeloid leukemia risk by industry and occupation.

    abstract::Acute myeloid leukemia (AML) is the most common type of leukemia found in adults. Identifying jobs that pose a risk for AML may be useful for identifying new risk factors. A matched case-control analysis was conducted using California Cancer Registry data from 1988 to 2007. This study included 8999 cases of AML and 24...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2014.894189

    authors: Tsai RJ,Luckhaupt SE,Schumacher P,Cress RD,Deapen DM,Calvert GM

    更新日期:2014-11-01 00:00:00

  • Prognostic relevance of DHAP dose-density in relapsed Hodgkin lymphoma: an analysis of the German Hodgkin-Study Group.

    abstract::Only 50% of patients with relapsed Hodgkin lymphoma (HL) can be cured with intensive induction chemotherapy, followed by high-dose chemotherapy (HDCT) and autologous stem cell transplant (ASCT). Based on the results of the HDR2 trial two courses of DHAP and subsequent HDCT/ASCT are the current standard of care in rela...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,多中心研究,随机对照试验

    doi:10.3109/10428194.2015.1083561

    authors: Sasse S,Alram M,Müller H,Smardová L,Metzner B,Doehner H,Fischer T,Niederwieser DW,Schmitz N,Schäfer-Eckart K,Raemaekers JM,Schmalz O,Tresckow BV,Engert A,Borchmann P

    更新日期:2016-05-01 00:00:00

  • Peripheral T-cell lymphomas: analysis of histology, staging and response to treatment of 208 cases at a single institution.

    abstract::Peripheral T-cell lymphomas are characterized by a poor clinical outcome. We retrospectively analyzed 208 adults treated in our institution between 2000 and 2011. Median age at diagnosis was 55 years. Fifty-one percent had B symptoms and 51% serum elevated lactate dehydrogenase (LDH) levels. Eastern Cooperative Oncolo...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2013.776680

    authors: Broussais-Guillaumot F,Coso D,Belmecheri N,Ivanov V,Schiano de Collela JM,Aurran-Schleinitz T,Stoppa AM,Chetaille B,Xerri L,Esterni B,Blaise D,Bouabdallah R

    更新日期:2013-11-01 00:00:00

  • Dexa-BEAM is not effective in patients with relapsed or resistant aggressive high-grade non-Hodgkin's lymphoma.

    abstract::The aim of the present study was to evaluate the feasibility and response of the Dexa-BEAM regimen as a salvage therapy followed by high-dose chemotherapy (HDCT) with peripheral blood stem cell transplantation (PBCST) in responding patients with high-grade relapsed or resistant aggressive non-Hodgkin's lymphoma (NHL)....

    journal_title:Leukemia & lymphoma

    pub_type: 临床试验,杂志文章

    doi:10.3109/10428199909058430

    authors: Reiser M,Josting A,Dias Wickramanayake P,Draube A,Scheid C,Tesch H,Wolf J,Diehl V,Engert A

    更新日期:1999-04-01 00:00:00

  • Efficacy of delayed granulocyte colony-stimulating factor after full dose CHOP therapy in non-Hodgkin's lymphoma: a pilot study for a leukocyte count oriented regimen.

    abstract::Bone marrow toxicity is a great challenge for physicians treating patients with non-Hodgkin's lymphoma (NHL) and prescribed chemotherapy. Granulocyte colony-stimulating factor (G-CSF) prevents myelotoxicity, but the optimal timing and scheduling of G-CSF administration has not been ascertained. We investigated leukocy...

    journal_title:Leukemia & lymphoma

    pub_type: 临床试验,杂志文章

    doi:10.3109/10428199509054760

    authors: Sawada KI,Sato N,Kohno M,Hannda H,Yasukouchi T,Tanngo M,Hirayama A,Koike T

    更新日期:1995-12-01 00:00:00

  • Risk group definition in children with acute myeloid leukemia by calculating individual risk factors on the basis of a multivariate stepwise Cox regression analysis.

    abstract::To define risk groups in children with acute myeloid leukaemia (AML), we conducted a multivariate stepwise Cox regression analysis of three consecutive multicentre studies in East Germany. The total number of patients was 240, but cytogenetics and remission status on day 15 were routinely investigated only in the most...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428190109097754

    authors: Steinbach D,Hermann J,Littlewood T,Zintl F

    更新日期:2001-11-01 00:00:00

  • New insights into the regulation of ICAM-1 gene expression.

    abstract::Cell-cell adhesion is critical in the generation of effective immune responses and is dependent upon the expression of a variety of cell surface receptors. Intercellular adhesion molecule-1 (ICAM-1; CD54) is an inducible cell surface glycoprotein expressed at a low level on a subpopulation of hematopoietic cells, vasc...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,评审

    doi:10.3109/10428199609051611

    authors: Ohh M,Takei F

    更新日期:1996-01-01 00:00:00

  • Therapeutic targeting of the BCL6 oncogene for diffuse large B-cell lymphomas.

    abstract::BCL6 is a transcriptional repressor often expressed constitutively in diffuse large B-cell lymphomas (DLBCL) due to mutations of its genomic locus. BCL6 mediates aberrant survival, proliferation, genomic instability and differentiation blockade in DLBCL cells. The biochemical study of BCL6 mediated gene repression has...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,评审

    doi:10.1080/10428190801895345

    authors: Parekh S,Privé G,Melnick A

    更新日期:2008-05-01 00:00:00

  • Lack of CD54 expression and mutation of p53 gene relate to the prognosis of childhood Burkitt's lymphoma.

    abstract::Expression of the intercellular adhesion molecule-1 (CD54) as well as the mutations of p53 gene were studied in childhood Burkitt's lymphoma (BL). Expression of CD54 was identified in 6 of 15 fresh BL cases. Mutations of p53 gene, analyzed by polymerase chain reaction-single stranded chain polymorphism followed by seq...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428199609093443

    authors: Kaneko H,Sugita K,Kiyokawa N,Iizuka K,Takada K,Saito M,Yoshimoto K,Itakura M,Kokai Y,Fujimoto J

    更新日期:1996-05-01 00:00:00

  • The usefulness of high dose (7-10mci) gallium (67Ga) scanning to diagnose Richter's transformation.

    abstract::Gallium (67Ga) scan was performed in 29 CLL patients with chronic lymphocytic leukemia who were suspected on clinical grounds to have Richter's transformation (RT). Of 29 patients, nine had a positive 67Ga scan; seven of these had a subsequent biopsy that verified large-cell lymphoma or Hodgkin's disease. The other tw...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428199909145959

    authors: Partyka S,O'Brien S,Podoloff D,Kantarjian H,Keating MJ

    更新日期:1999-12-01 00:00:00

  • Effects of parathyroid hormone-related protein and macrophage inflammatory protein-1α in Jurkat T-cells on tumor formation in vivo and expression of apoptosis regulatory genes in vitro.

    abstract::Parathyroid hormone-related protein (PTHrP) and macrophage inflammatory protein-1α (MIP-1α) have been implicated in the pathogenesis of adult T-cell leukemia/lymphoma, but their effects on T-cells have not been well studied. Here we analyzed the functions of PTHrP and MIP-1α on T-cell growth and death both in vitro an...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2011.626883

    authors: Shu ST,Dirksen WP,Lanigan LG,Martin CK,Thudi NK,Werbeck JL,Fernandez SA,Hildreth BE 3rd,Rosol TJ

    更新日期:2012-04-01 00:00:00

  • Identification and validation of a prognostic 8-gene signature for acute myeloid leukemia.

    abstract::In the present study, we aimed to identify some genes closely related to AML prognosis and investigate their potential roles. RNA-seq data of AML samples were accessed from the TCGA database and then analyzed in the Wilcox test. AML survival-related genes were selected and an 8-gene signature-based risk score model wa...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428194.2020.1742898

    authors: Zhang Y,Xiao L

    更新日期:2020-08-01 00:00:00

  • Why do B cell lymphoma fail to elicit clinically sufficient T cell immune responses?

    abstract::There is no doubt that human B cell lymphoma does not elicit a clinically sufficient T cell mediated immune response that results in tumor rejection. However, the mechanisms leading to this lack of T cell recognition and effector function are still not fully understood. Many potential mechanisms such as "ignorance" in...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,评审

    doi:10.3109/10428199909167383

    authors: Schultze JL

    更新日期:1999-01-01 00:00:00

  • Prognostic factors in pediatric Hodgkin lymphoma: experience from a developing country.

    abstract::Pediatric Hodgkin lymphoma is a curable malignancy. The prognostic factors in the low- and middle-income countries are different from the high-income countries. Data of 106 children, including 84 (79.2%) boys and 22 (20.8%) girls were examined. The mean age at presentation was 7.55 ± 2.74 years. Fifty-nine (55.7%) cas...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428194.2019.1665666

    authors: Ghafoor T

    更新日期:2020-02-01 00:00:00

  • A type of rat hepatosplenic gamma-delta (gammadalta) T-cell lymphoma developed after injections with hepatocyte growth factor (HGF) oligonucleotides, which was rejected by surviving syngeneic spleen graft.

    abstract::The transduction of exogenous hepatocyte growth factor (HGF) genes to spleen T lymphocytes and the immune effects of syngeneic spleen graft on spleen lymphoma cells were studied in LEW/Sea rats. Three different systems were designed. (1) Six female rats and six male rats received irradiated spleen graft and were follo...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/1042819031000057360

    authors: Nakatsuji T

    更新日期:2003-01-01 00:00:00

  • Delayed-onset peripheral blood cytopenia after rituximab: frequency and risk factor assessment in a consecutive series of 77 treatments.

    abstract::The occurrence of unexplained peripheral blood cytopenia, particularly neutropenia, has been recently reported after rituximab. Its prevalence may be underestimated since it may occur late after treatment. This study analysed all cases of unexplained delayed-onset peripheral blood cytopenia of WHO grade II - IV occurr...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190500473113

    authors: Cattaneo C,Spedini P,Casari S,Re A,Tucci A,Borlenghi E,Ungari M,Ruggeri G,Rossi G

    更新日期:2006-06-01 00:00:00

  • Treatment of refractory acute leukemia with timed sequential chemotherapy using topotecan followed by etoposide + mitoxantrone (T-EM) and correlation with topoisomerase II levels.

    abstract::A phase I/II clinical study evaluated 17 patients with refractory/recurrent acute leukemia treated with 1.5 mg/m2/day topotecan on days 1-3 followed by etoposide (100 mg/m2/day)+mitoxantrone (10 mg/m2/day) on days 4, 5 and 9, 10. Timed sequential chemotherapy using the topoisomerase I-inhibitor topotecan before the to...

    journal_title:Leukemia & lymphoma

    pub_type: 临床试验,杂志文章

    doi:10.1080/10428190290021339

    authors: Mainwaring MG,Rimsza LM,Chen SF,Gomez SP,Weeks FW,Reddy V,Lynch J,May WS,Kahn S,Moreb J,Leather H,Braylan R,Rowe TC,Fieniewicz KJ,Wingard JR

    更新日期:2002-05-01 00:00:00

  • Transplant of ex vivo incubated bone marrow with rIL -7 for the enhancement of immuno-hematopoietic reconstitution.

    abstract::Interleukin-7 (IL-7) is a critical cytokine in early B and T cell development. Peripheral T cell expansion and thymopoiesis and is a result of the ongoing reconstitution from uncommitted stem cells after transplant. We investigated the efficacy of ex vivo incubated bone marrow cells treated with recombinant human IL-7...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.3109/10428194.2015.1016935

    authors: Abdul-Hai A,Ben Yehuda A,Slavin S,Or R

    更新日期:2015-01-01 00:00:00

  • Generation of functional dendritic cells (DC) in adult acute lymphoblastic leukemia: rationale for a DC-based vaccination program for patients in complete hematological remission.

    abstract::The capacity to generate effective dendritic cells (DC) from adult acute lymphoblastic leukemia (ALL) patients in complete remission (CR) and off-therapy was investigated. Monocyte-derived DC cultured in the presence of granulocyte-macrophage colony-stimulating factor, interleukin (IL)-4 and tumor necrosis factor (TNF...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190601101001

    authors: Maggio R,Peragine N,Calabrese E,De Propris MS,Intoppa S,Della Starza I,Ariola C,Vitale A,Foà R,Guarini A

    更新日期:2007-02-01 00:00:00

  • Toxicology and pharmacokinetics of DT388IL3, a fusion toxin consisting of a truncated diphtheria toxin (DT388) linked to human interleukin 3 (IL3), in cynomolgus monkeys.

    abstract::The fusion toxin DT388IL3 composed of the catalytic and translocation domains of diphtheria toxin (DT388) linked to interleukin-3 (IL3) was administered to 6 cynomolgus monkeys which possessed cross-reactive IL3 receptors. Groups of 2 animals (1 male and 1 female) received up to 6 every other day slow intravenous infu...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190410001663572

    authors: Cohen KA,Liu TF,Cline JM,Wagner JD,Hall PD,Frankel AE

    更新日期:2004-08-01 00:00:00

  • Internal tandem duplications of Flt3 gene (Flt3/ITD) predicts a poor post-remission outcome in adult patients with acute non-promyelocytic leukemia.

    abstract::Despite progress in AML therapy, most patients eventually relapse, even the ones with normal or favorable karyotype. Since survival is poor once relapse occurs, new genetic tools above karyotype at diagnosis are needed to predict leukemia free survival. Recently, Flt3/ITD has been reported as an independent marker for...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/1042819031000151851

    authors: Ciolli S,Vannucchi AM,Leoni F,Nozzoli C,Longo G,Salati A,Pancrazzi A,Bianchi L,Gigli F,Bosi A

    更新日期:2004-01-01 00:00:00

  • Autologous stem cell transplantation in patients with mantle cell lymphoma.

    abstract::High-dose therapy followed by autologous stem cell transplantation (ASCT) has been considered a potential treatment approach in order to improve the poor prognosis in mantle cell lymphoma (MCL), but its role has not yet been clearly established. We analyzed retrospectively the outcome and prognostic factors in 48 cons...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,meta分析

    doi:10.1080/10428190290026286

    authors: Oinonen R,Jantunen E,Itälä M,Lehtinen T,Kuittinen O,Franssila K,Wiklund T,Elonen E

    更新日期:2002-06-01 00:00:00

  • Sub-clinical dissemination of follicular lymphoma in normal sized lymph nodes may not be detected by radiologic staging: a case of disseminated follicular lymphoma detected in nodal clearance as part of therapy for cutaneous melanoma.

    abstract::Patients with localized follicular lymphoma are potentially curable; however, the failure rate for local treatment suggests that a proportion of apparently localized disease is being under-staged. We report a case of incidentally diagnosed follicular lymphoma found in association with a stage II malignant melanoma, wi...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190500305596

    authors: Dickinson M,Wotherspoon A,Cunningham D

    更新日期:2006-03-01 00:00:00

  • Apoptosis induced by DNA topoisomerase I and II inhibitors in human leukemic HL-60 cells.

    abstract::The induction of apoptosis following topoisomerase inhibitors proceeds in at least three distinct steps: (1) induction of cleavable complexes (potentially lethal damage), (2) topoisomerase-induced DNA damage, and (3) a presently unknown sequence of events that must either lead to cell cycle arrest (G2-block, different...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章,评审

    doi:10.3109/10428199409051674

    authors: Solary E,Bertrand R,Pommier Y

    更新日期:1994-09-01 00:00:00

  • Time to post-remission therapy is an independent prognostic factor in adults with acute lymphoblastic leukemia.

    abstract::We evaluated patients with newly diagnosed ALL treated at the Cleveland Clinic during the years 1996 through 2005. Cox proportional hazards analysis was used to identify univariate and multivariate correlates of complete remission, overall survival and progression-free survival. On univariate analysis, significant pro...

    journal_title:Leukemia & lymphoma

    pub_type: 杂志文章

    doi:10.1080/10428190802146078

    authors: Advani AS,Jin T,Ramsingh G,Tiu R,Saber W,Theil K,Sobecks R,Sekeres M,Copelan E,Sungren S,Tripp B,Kalaycio M

    更新日期:2008-08-01 00:00:00