Abstract | PURPOSE: METHODS: 30 patients with follicular non-Hodgkin's lymphoma with advanced-stage disease were treated with four cycles of immunochemotherapy with rituximab 375 mg/m2 on day 1, vincristine 2 mg i.v. on day 2 and cyclophosphamide 400 mg/m2 i.v. from days 2 to 6, repeated at 3-week intervals. All patients had received multiple lines of therapy (median 3); 9 (30%) had relapses (2 after high-dose therapy with autologous transplant), and 21 (70%) were in relapse and refractory to salvage treatment (with an anthracycline-containing regimen in 19). RESULTS: Of 29 patients evaluable for response, 16 (55 %) obtained a complete response (CR) and 3 (10%) a partial response (PR), with an overall response rate of 65% (19/29); 10 patients (35%) achieved less than PR. The median event-free survival was 16.1 months for all patients, being 22.8 months for responders. After a median follow-up of 2 years from the start of therapy (range 6 months to 3.8 years), of 16 patients who achieved CR, 10 remain free of disease. CONCLUSION: The combination of rituximab with vincristine and 5-day cyclophosphamide is able to produce CR in patients with advanced follicular lymphoma, even in patients resistant to third-generation regimens. The regimen designed on the basis of pharmacokinetics of the chimeric antibody seemed important for the clinical efficacy of the combination.
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Authors | Mario Lazzarino, Luca Arcaini, Ester Orlandi, Isabella Iacona, Paolo Bernasconi, Silvia Calatroni, Marzia Varettoni, Luciano Isa, Ercole Brusamolino, Maurizio Bonfichi, Francesco Passamonti, Sara Burcheri, Cristiana Pascutto, Mario Regazzi |
Journal | Oncology
(Oncology)
Vol. 68
Issue 2-3
Pg. 146-53
( 2005)
ISSN: 0030-2414 [Print] Switzerland |
PMID | 16006752
(Publication Type: Journal Article)
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Copyright | Copyright (c) 2005 S. Karger AG, Basel. |
Chemical References |
- Antibodies, Monoclonal
- Antibodies, Monoclonal, Murine-Derived
- Rituximab
- Vincristine
- Cyclophosphamide
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Topics |
- Antibodies, Monoclonal
(administration & dosage, blood, pharmacokinetics)
- Antibodies, Monoclonal, Murine-Derived
- Antineoplastic Combined Chemotherapy Protocols
(therapeutic use)
- Cyclophosphamide
(administration & dosage)
- Drug Administration Schedule
- Female
- Humans
- Immunotherapy
(methods)
- Lymphoma, Follicular
(drug therapy, immunology, pathology)
- Male
- Rituximab
- Treatment Outcome
- Vincristine
(administration & dosage)
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