Publications (3)8.68 Total impact
-
Article: Autologous hematopoietic stem cell transplantation for adults with acute myeloid leukemia in complete remission: the Edouard Herriot Hospital experience.
[show abstract] [hide abstract]
ABSTRACT: We retrospectively assess the long-term outcome and determined prognostic factors correlated with outcomes in adults with acute myeloid leukemia (AML) undergoing autologous hematopoietic stem cell transplantation (HSCT) in our institution over a 19-year period. A total of 78 adults who received autologous HSCT for AML in first complete remission (CR) and of 21 adults in further CR were included in the study. Bone marrow (n = 14) or peripheral blood stem cells (PBSC) (n = 85) transplantation was performed at a median of 2.9 months from CR. Hematologic recovery was significantly reduced in the PBSC group. Five-year cumulative incidences of relapse were 56 and 49%, respectively. Corresponding 5-year probabilities of event-free survival (EFS) were 33 and 35%, while those of overall survival (OS) were 38 and 49%, respectively. In multivariate analyses, cytogenetics was the main prognostic factor for outcome. Treatment-related mortality (TRM) was of 15% at 5 years, but higher in females as compared to males (p = 0.04). We confirmed that long-term EFS can be achieved after autologous HSCT in adult patients with AML. Results in adults who experience a relapse after conventional chemotherapy support the use of autologous HSCT as salvage therapy if such patients achieve a subsequent CR.Hematology (Amsterdam, Netherlands) 07/2006; 11(3):157-64. · 1.33 Impact Factor -
Article: Chemotherapy with rituximab followed by high‐dose therapy and autologous stem cell transplantation in patients with mantle cell lymphoma
[show abstract] [hide abstract]
ABSTRACT: BACKGROUND The authors evaluated the efficacy of chemotherapy combined with rituximab followed by high-dose therapy (HDT) plus autologous stem cell transplantation in patients with mantle cell lymphoma (MCL).METHODS This was a retrospective analysis of 34 patients who were treated in 2 departments of hematology, including 29 patients (85%) who received first-line treatment. Rituximab was administered as 4 injections just before harvest in 25 patients (73%) or simultaneously with chemotherapy in 9 patients (27%). HDT included total body irradiation in 26 patients (77%).RESULTSAfter induction therapy, all patients except one reached a response: There were 14 (41%) complete responses (CR) and 19 (56%) partial responses (PR). Stem cell harvest was successful in all patients but 2, with a median number of 5.9 CD34-positive cells per 106/kg. Three months after transplantation, 24 patients (71%) were in CR, and 7 patients (21%) were in PR. At 3 years from the day of transplantation, the estimated overall survival was 87%. With a median follow-up at 2.6 years, the estimated median time to disease progression was 3.4 years. Rituximab treatment before harvest did not delay hematopoietic reconstitution: The median time it took patients to recover absolute neutrophil count to > 0.5 G/L was 10 days.CONCLUSIONS Chemotherapy combined with rituximab followed by HDT improved the overall survival and progression-free survival in patients MCL without adding toxicities. Cancer 2005. © 2005 American Cancer Society.Cancer 09/2005; 104(7):1434 - 1441. · 4.77 Impact Factor -
Article: Maintenance therapy with a monthly injection of alemtuzumab prolongs response duration in patients with refractory B-cell chronic lymphocytic leukemia/small lymphocytic lymphoma (B-CLL/SLL).
[show abstract] [hide abstract]
ABSTRACT: Alemtuzumab, the monoclonal anti-CD52 antibody, has clinical activity in B-cell and T-cell malignancies at the dose of 30 mg three times weekly for 9-12 weeks. This standard regimen induced responses usually shorter than 6 months. To prolong time to progression, we initialized a phase II study with an identical initial scheme until partial response, followed by a maintenance therapy lasting at least 4 months. Eleven heavily pretreated patients (8 with B-chronic lymhocytic leukemia (B-CLL) and 3 with small lymphoctyic lymphoma (SLL)) have been treated with this maintenance regimen (MR patients) and were retrospectively compared to 5 patients (3 B-CLL and 2 SLL) treated with the standard regimen (SR patients). Patients characteristics before treatment were identical in both groups. Objective response was reached by 9 (82%) MR patients and 3 (60%) SR patients (p NS). After the treatment, 8 (73%) MR patients and all SR patients progressed with a median time at 12.2 months and 3 months respectively. Survival time from alemtuzumab was significatively different (P < 0.005). None of the patients died in the MR group with a median follow-up at 16 months. In the SR group, the median survival from alemtuzumab was 5.9 months. We did not observe any differences in terms of hematological toxicites and infections between the two groups. In conclusion, maintenance alemtuzumab therapy seems to increase the time to progression and the survival, without adding hematological toxicities and infectious complications. More patients are needed to confirm this observation.Leukemia and Lymphoma 04/2004; 45(4):711-4. · 2.58 Impact Factor
