[Comparison of chemotherapy CHOP vs. CHOP/VIA in the treatment of aggressive non-Hodgkin's lymphoma: a randomized multicenter study of 132 patients. The PETHEMA group. Program for Study and Therapeutics of malignant hemopathies. Spanish Association of Hematology and Hemotherapy]. / Comparación de la quimioterapia CHOP frente a CHOP/VIA para el tratamiento de los linfomas no hodgkinianos agresivos: estudio multicéntrico aleatorizado en 132 pacientes. Grupo PETHEMA. Programa para el Estudio y la Terapéutica de las Hemopatías Malignas. Asociación Española de Hematología y Hemoterapia.
Med Clin (Barc)
; 110(16): 601-4, 1998 May 09.
Article
en Es
| MEDLINE
| ID: mdl-9656196
BACKGROUND: To compare standard chemotherapy CHOP (cyclophosphamide, adriamycin, vincristine and prednisone) with the regimen CHOP/VIA (VP-16, iphosphamide and cytarabine) in terms of response to therapy, response duration, survival and toxicity in patients with aggressive lymphoma. PATIENTS AND METHODS: 132 patients (84 males and 48 females; median age, 55 years) were included from 12 Spanish Institutions, diagnosed of non-Hodgkin's lymphoma of intermediate or high grade, in stages II-IV and previously untreated. Patients were randomized to receive CHOP or CHOP/VIA. RESULTS: After excluding 14 not assessable cases, 62 patients (52.5%) received CHOP, and 56 (47.5%) CHOP/VIA. No significant differences were found on main prognostic factors between such groups. Response was assessable in 114 cases (CHOP: 61; CHOP/VIA: 53) 39 patients (64%) receiving CHOP achieved complete response (CR), and 2 (3%) partial response (PR), whereas in the CHOP/VIA group CR and PR rates were 63% (34/53), and 7% (4/53), respectively. 14 patients (36%) treated with CHOP and 12 (35%) treated with CHOP/VIA eventually relapsed, with an actuarial risk of relapse at 36 months of 43% and 40%, respectively. Median survival was 37 months. No differences were found between both therapeutic groups, with an overall survival at 36 months from diagnosis of 53.5% (CI 95%: 40-67) for CHOP and 48% (CI 95%: 34-62) for CHOP/VIA. Finally, toxicity was not different for both arms. CONCLUSION: In the present study in patients with aggressive NHL chemotherapy regimens CHOP and CHOP/VIA showed similar results in terms of response, response duration, survival and toxicity.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Linfoma no Hodgkin
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Protocolos de Quimioterapia Combinada Antineoplásica
Tipo de estudio:
Clinical_trials
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Prognostic_studies
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Risk_factors_studies
Límite:
Female
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Humans
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Male
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Middle aged
Idioma:
Es
Revista:
Med Clin (Barc)
Año:
1998
Tipo del documento:
Article
Pais de publicación:
España