Randomized phase II study of weekly carfilzomib 70 mg/m and dexamethasone with or without cyclophosphamide in relapsed and/or refractory multiple myeloma patients.

In this randomized phase II study (GEM-KyCyDex, clinicaltrials gov. Identifier: NCT03336073), the combination of weekly carfilzomib 70 mg/m2, cyclophosphamide and dexamethasone (KCd) was compared to carfilzomib and dexamethasone (Kd) in relapsed/refractory multiple myeloma (RRMM) after 1-3 prior lines (PL). One hundred and ninety-seven patients were included and randomized 1:1 to receive KCd (97 patients) or Kd (100 patients) in 28-day cycles until progressive disease or unacceptable toxicity occurred.

SF3B1, RUNX1 and TP53 Mutations Significantly Impact the Outcome of Patients With Lower-Risk Myelodysplastic Syndrome.

Introduction: Prognosis of patients with myelodysplastic syndrome (MDS), particularly the group with lower-risk disease (LR-MDS) is very heterogeneous. Several studies have described the prognostic value of recurrent somatic mutations in MDS including all risk categories. Recently, the incorporation of genomic data to clinical parameters defined the new Molecular International Prognostic Scoring System (IPSS-M).

Autologous stem-cell transplantation as consolidation of first-line chemotherapy in patients with peripheral T-cell lymphoma: a multicenter GELTAMO/FIL study.

Peripheral T-cell lymphomas (PTCL) are a heterogeneous group of rare lymphoid malignancies that mostly have poor prognoses with currently available treatments. Upfront consolidation with autologous stem cell transplantation (ASCT) is frequently carried out, but its efficacy has never been investigated in randomized trials. We designed a multicenter, international, retrospective study with the main objective of comparing progression-free survival and overall survival of patients with PTCL who underwent ASCT in complete remission (CR) after first-line chemotherapy with a control group who did not undergo ASCT.

Prognostic significance of FLT3-ITD length in AML patients treated with intensive regimens.

FLT3-ITD mutations are detected in approximately 25% of newly diagnosed adult acute myeloid leukemia (AML) patients and confer an adverse prognosis. The FLT3-ITD allelic ratio has clear prognostic value. Nevertheless, there are numerous manuscripts with contradictory results regarding the prognostic relevance of the length and insertion site (IS) of the FLT3-ITD fragment.

MLL-rearranged acute myeloid leukemia: Influence of the genetic partner in allo-HSCT response and prognostic factor of MLL 3' region mRNA expression.

Objective: MLL gene is involved in more than 80 known genetic fusions in acute leukemia. To study the relevance of MLL partner gene and selected gene's expression, in this work, we have studied a cohort of 20 MLL-rearranged acute myeloid leukemia (AML).

Methods: Twenty MLL-rearranged AML patients along with a control cohort of 138 AML patients are included in this work.

The presence of genomic imbalances is associated with poor outcome in patients with burkitt lymphoma treated with dose-intensive chemotherapy including rituximab.

The introduction of Rituximab has improved the outcome and survival rates of Burkitt lymphoma (BL). However, early relapse and refractoriness are current limitations of BL treatment and new biological factors affecting the outcome of these patients have not been explored. This study aimed to identify the presence of genomic changes that could predict the response to new therapies in BL.

Intermediate doses of cytarabine plus granulocyte-colony-stimulating factor as an effective and safe regimen for hematopoietic stem cell collection in lymphoma patients with prior mobilization failure.

Background: High-dose chemotherapy supported by autologous stem cell transplantation (ASCT) is an effective treatment for patients with lymphomas. However, failure to reach the minimum threshold of hematopoietic stem cells to proceed to ASCT may occur, even with the most effective strategies currently available.

Study Design And Methods: We report on 33 patients diagnosed with lymphoma who had at least one prior mobilization failure and received cytarabine at a dose of 400 mg/m(2) /day intravenously × 3 days plus granulocyte-colony-stimulating factor (G-CSF) 10 to 12 μg/kg/day as mobilization regimen.

To freeze or not to freeze peripheral blood stem cells prior to allogeneic transplantation from matched related donors.

Background: The standard practice in allogeneic stem cell transplant (alloSCT) is to infuse peripheral blood stem cells (PBSC) the same day or the day after collection once the patient has received conditioning regimen. To obtain and freeze PBSC prior to SCT would be desirable to get a better logistic and to confirm the quality of the product. Unfortunately, studies comparing both approaches are lacking.

Clinical prognostic factors for survival and risk of progression to acute myeloid leukemia in patients with myelodysplastic syndromes with < 10% marrow blasts and non-unfavorable cytogenetic categories.

Unlabelled: Prognosis of myelodysplastic syndromes (MDS) is an area of ongoing interest. Identification of patients with poor outcome in the categories of lower risk disease is critical. In this study, we classify a cohort of 332 lower risk MDS into 3 groups with differences in survival and risk for leukemic progression that could drive treatment approaches to improve prognosis in a fraction of these patients.