Search results for "Rabin"
showing 10 items of 184 documents
Residual Abdominal Lymphadenopathy after Intensive Frontline Chemoimmunotherapy Is Associated with Inferior Outcome Regardless of MRD Status in Advan…
2018
Abstract Introduction: In CLL, chemoimmunotherapies (CIT) and combinations with novel agents have proven to be highly effective with regard to eradication of minimal residual disease (MRD), while complete remissions (CR) are frequently not achieved due to residual lymphadenopathy. We have previously reported that minimal residual disease (MRD) negativity after CIT is a prognostic factor irrespective of the clinical response (Kovacs et al., JCO 2016). Because inferior outcome was observed in small subgroups of patients (pts) with residual lymphadenopathy, we analyzed the prognostic value of residual lymphadenopathy after CIT in comparison to MRD detection in a larger pt population. Methods: …
R-CVP versus R-CHOP versus R-FM as first-line therapy for advanced-stage follicular lymphoma: Final results of FOLL05 trial from the Fondazione Itali…
2012
8006 Background: The optimal chemotherapy regimen for patients with advanced, active follicular lymphoma (FL) has not been established yet. We conducted a randomized trial comparing R-CVP with R-CHOP and R-FM. Methods: Previously untreated patients with advanced FL were randomly assigned to receive 8 doses of rituximab associated to 8 cycles of CVP, or 6 cycles of CHOP or FM (fludarabine 25 mg/m2 day 1-3, mitoxantrone 10 mg/m2 day 1). No maintenance therapy was allowed. The principal study end point was Time to Treatment Failure (TTF). Events in TTF were failure of induction therapy, progressive or relapse disease and death from any causes. In order to show a hazard ratio between each expe…
Interferon-alpha combined with cytarabine in chronic myelogenous leukemia - clinical benefits.
2001
During the last decade, several studies have evaluated the treatment of chronic phase chronic myeloid leukemia (CML) with a combination of interferon (IFN)-alpha and low- dose cytarabine (Ara-C). This combination therapy has been shown to be superior compared to monotherapy with IFN-alpha in randomized studies with regard to hematologic and cytogenetic remissions. However, the survival benefit is small, and the toxicity of the combination therapy is high. This paper reviews the published studies on IFN-alpha/low-dose Ara-C for the treatment of chronic phase CML and discusses the value of the combination therapy.
The mTOR Inhibitor Temsirolimus Added to Rituximab Combined With Dexamethasone, Cytarabine, and Cisplatinum (R-DHAP) for the Treatment of Patients Wi…
2021
There is a high need for novel treatment options in relapsed and refractory diffuse large B-cell lymphoma. Single agent mammalian target of rapamycin (mTOR) inhibitor treatment has shown promising efficacy in this entity. Here, we report on the results of the mTOR-inhibitor temsirolimus combined to standard rituximab-DHAP salvage regimen in a prospective, multicenter, phase II, open-label study. The STORM regimen consisted of rituximab 375 mg/m(2) (day 2) and DHAP (dexamethasone 40 mg day 3-6, cisplatinum 100 mg/m(2) day 3, cytarabine 2 × 2 g/m(2) day 4) with temsirolimus added on day 1 and 8 of a 21-day cycle, with 2 to 4 cycles planned. In part I, dose levels of 25, 50, 75, and 100 mg fo…
Ofatumumab retreatment and maintenance in patients with fludarabine-refractory CLL.
2012
6584 Background: In Study 406, the anti-CD20 monoclonal antibody ofatumumab (ofa), given as monotherapy over 6 months, showed 47% overall response rate (ORR) in patients (pts) with chronic lymphocytic leukemia (CLL) refractory to fludarabine and alemtuzumab (FA-ref), or to fludarabine with bulky (>5cm) lymphadenopathy (BF-ref). The effects of ofa retreatment (retx) and maintenance (mt) are unknown. Methods: Pts who responded to ofa and then progressed or had stable disease (SD) in Study 406, were offered retx in Study 416 (NCT00802737; GSK/Genmab) with ofa 1 x 300 mg + 7 x 2000 mg weekly followed by mt with ofa 2000 mg monthly for up to 2 years (if SD or better). Primary endpoint was OR…
PKP-003 Influence of cytarabine metabolic pathway polymorphisms in effectiveness of acute myeloid leukaemia induction treatment
2017
Background Cytarabine is considered the most effective chemotherapeutic agent in the treatment of acute myeloid leukaemia (AML). Purpose Several studies suggest that single nucleotide polymorphisms (SNPs) in genes involving the metabolic pathway of cytarabine could influence treatment outcomes, although their clinical relevance remains undetermined. Material and methods The SNPs of cytarabine pathway (DCK:rs2306744, rs11544786, rs4694362; CDA:rs2072671, rs3215400, rs532545, rs602950; NT5C2:rs11598702; RRM1:rs9937; NME1:rs2302254) were evaluated in 225 adult patients at initial diagnosis of AML using a mass spectrometry based multiplex genotyping assay (Sequenom). All patients received induc…
Associations of ofatumumab exposure and treatment outcomes in patients with untreated CLL receiving chemoimmunotherapy
2016
Relationships between patient characteristics, ofatumumab pharmacokinetics, and treatment outcomes were investigated in this phase 2 trial of ofatumumab plus fludarabine and cyclophosphamide (FC) in untreated chronic lymphocytic leukemia. Patients were randomized 1:1 to receive 500 or 1000 mg ofatumumab (Cycle 1; 300 mg) plus FC every 4 weeks for six cycles. Median C(max) and C(trough) values were similar at Cycle 1 regardless of the ultimate clinical outcome. At later doses, these values were higher for patients with complete response (CR) than for other patients. Higher C(max) and C(trough) values at Cycles 3 and 6 were significantly associated with an increased likelihood of CR, whereas …
Prognostic role of human equilibrative transporter 1 (hENT1) in patients with resected gastric cancer.
2010
Nucleoside transporter proteins are specialized proteins that mediate the transport of nucleosides and nucleoside analog drugs across the plasma membrane. The human equilibrative nucleoside transporter 1 (hENT1) is a member of these proteins and mediates cellular entry of gemcitabine, cytarabine, and fludarabine. The hENT1 expression has been demonstrated to be related with prognosis and activity of gemcitabine-based therapy in breast, ampullary, lung, and pancreatic cancer. We investigated the immunohistochemical expression of hENT in tumor samples from 111 patients with resected gastric adenocarcinoma, correlating these data with clinical parameters and disease outcomes. None of the patie…
Rituximab combined with DexaBEAM followed by high dose therapy as salvage therapy in patients with relapsed or refractory B-cell lymphoma: mature res…
2014
Summary Salvage therapy followed by high-dose therapy (HDT) remains a mainstay for patients with relapsed lymphoma, however no optimal regimen has been defined. Here we report on the results of R-DexaBEAM (rituximab, dexamethasone, carmustine, etoposide, cytarabine, melphalan) followed by HDT. Patients aged 18–65 years, Eastern Cooperative Oncology Group performance score 0–2, with relapsed/refractory B-cell non-Hodgkin lymphoma (NHL) were eligible. R-Dexa-BEAM was given for two cycles followed by stem cell mobilization and HDT. Primary endpoint of the trial was progression-free-survival (PFS). One hundred and three patients were included: aggressive NHL (aNHL): diffuse large B-cell lymphom…
Minimum tolerable interval of 90yttrium ibritumomab-tiuxetan to autologous stem cell transplantation after high-dose chemotherapy with carmustin, eto…
2012
6543 Background: High-dose therapy and autologous stem cell transplantation (ASCT) in patients (pts) with aggressive B-NHL failing from immunochemotherapy including rituximab show poor outcome with 3y PFS of 39% (Gisselbrecht et al. JCO 2010). Combining BEAM with 90yttrium ibritumomab tiuxetan is a promising option to enhance the efficacy of the high-dose regimen. Methods: Pts without disease progression during salvage therapy of relapsed or refractory CD20+ aggressive B-NHL were included in this prospective, multicenter, phase I/II trial. Primary endpoint was the maximum tolerated dose of 90Yttrium ibritumomab tiuxetan given as close as possible to ASCT defined as <2 pts with dose limi…