PURPOSE: To evaluate the feasibility and efficacy of rituximab with short-duration chemotherapy in the first-line treatment of patients with follicular non-Hodgkin's lymphoma (NHL). PATIENTS AND METHODS: Patients with previously untreated stage II-IV follicular NHL, grade 1 or 2, were eligible for this multicenter phase II trial. All patients received four weekly doses of rituximab (375 mg/m(2) intravenous), followed by three courses of combination chemotherapy (either cyclophosphamide, doxorubicin, vincristine, and prednisone [CHOP], or cyclophosphamide, vincristine, and prednisone [CVP]) plus rituximab. Patients were evaluated for response after completing treatment, and were then followed up at 3-month intervals. RESULTS: Between January 2000 and July 2001, 86 patients were treated. Eight-two patients (95%) completed treatment; no patient was withdrawn due to toxicity. The overall response rate was 93%, with 55% complete responses. After a median follow-up of 42 months, the 3- and 4-year actuarial progression-free survivals were 71% and 62%, respectively. Five patients (6%) died from lymphoma; the overall actuarial survival at 3 years was 95%. Grade 3/4 leukopenia occurred in 53% of patients, but only six patients (7%) had neutropenia or fever. Grade 3/4 nonhematologic toxicities were uncommon. CONCLUSION: Rituximab plus short-course chemotherapy is well tolerated as first-line treatment for patients with follicular NHL. The overall and complete response rates are similar to those reported with chemotherapy/rituximab combinations of longer duration. The actuarial progression-free survival of 62% at 4 years is encouraging, but further follow-up is necessary. Rituximab plus short-course chemotherapy may prove to be as effective as longer-duration chemotherapy and currently provides an attractive option for first-line treatment of elderly patients and others who tolerate chemotherapy poorly.
PURPOSE: To evaluate the feasibility and efficacy of rituximab with short-duration chemotherapy in the first-line treatment of patients with follicular non-Hodgkin's lymphoma (NHL). PATIENTS AND METHODS: Patients with previously untreated stage II-IV follicular NHL, grade 1 or 2, were eligible for this multicenter phase II trial. All patients received four weekly doses of rituximab (375 mg/m(2) intravenous), followed by three courses of combination chemotherapy (either cyclophosphamide, doxorubicin, vincristine, and prednisone [CHOP], or cyclophosphamide, vincristine, and prednisone [CVP]) plus rituximab. Patients were evaluated for response after completing treatment, and were then followed up at 3-month intervals. RESULTS: Between January 2000 and July 2001, 86 patients were treated. Eight-two patients (95%) completed treatment; no patient was withdrawn due to toxicity. The overall response rate was 93%, with 55% complete responses. After a median follow-up of 42 months, the 3- and 4-year actuarial progression-free survivals were 71% and 62%, respectively. Five patients (6%) died from lymphoma; the overall actuarial survival at 3 years was 95%. Grade 3/4 leukopenia occurred in 53% of patients, but only six patients (7%) had neutropenia or fever. Grade 3/4 nonhematologic toxicities were uncommon. CONCLUSION:Rituximab plus short-course chemotherapy is well tolerated as first-line treatment for patients with follicular NHL. The overall and complete response rates are similar to those reported with chemotherapy/rituximab combinations of longer duration. The actuarial progression-free survival of 62% at 4 years is encouraging, but further follow-up is necessary. Rituximab plus short-course chemotherapy may prove to be as effective as longer-duration chemotherapy and currently provides an attractive option for first-line treatment of elderly patients and others who tolerate chemotherapy poorly.
Authors: Isabel Blancas; Irene Zarcos; Francisco J Gómez; María Teresa Delgado; Josefa Carrillo; Marta Legerén; Belén Ríos; Eduardo Pacios; José Miguel Jurado; María José Sánchez; Rocío Fonseca; José Luis García Puche Journal: Clin Transl Oncol Date: 2009-10 Impact factor: 3.405
Authors: Nora M Barboza; Daniel J Medina; Tulin Budak-Alpdogan; Miguel Aracil; José M Jimeno; Joseph R Bertino; Debabrata Banerjee Journal: Cancer Biol Ther Date: 2012-01-15 Impact factor: 4.742
Authors: J Carbone; R Perez-Fernandez; A Muñoz; P Sabin; L Carreño; E Fernandez-Cruz Journal: Clin Rev Allergy Immunol Date: 2008-02 Impact factor: 10.817