A phase II study of combined administration of dacarbazine and carboplatin with home therapy of recombinant interleukin-2 and interferon-alpha 2a in patients with advanced malignant melanoma.
Cancer Immunol Immunother
; 38(6): 379-84, 1994 Jun.
Article
em En
| MEDLINE
| ID: mdl-8205559
ABSTRACT
Chemotherapy and interleukin-2 (IL-2) and/or interferon alpha (IFN alpha) produce objective responses in a proportion of patients with advanced malignant melanoma. The duration of response to chemotherapy is usually less than 4 months, and immunotherapy has resulted in long-lasting remissions in a small number of patients with metastatic melanoma. The current study was conducted to improve the antitumor efficacy and the interactions between recombinant (r) IL-2, rIFN alpha 2a and chemotherapy. A total of 16 evaluable patients with metastatic malignant melanoma were entered into a phase-II study designed to assess the response rate and therapeutic efficacy of dacarbazine and carboplatin followed by rIL-2 and rIFN alpha 2a. Patients received 750 mg/m2 dacarbazine with 400 mg/m2 carboplatin each by intravenous bolus on days 1 and 22. Recombinant IL-2 and IFN alpha 2a were administered on an outpatient basis (home therapy) subcutaneously for 6 consecutive weeks 4.8 x 10(6) IU/m2 rIL-2 daily, 5 days a week; 6.0 x 10(6) IU/m2 rIFN alpha 2a thrice weekly. There were responses in 6 of the 16 enrolled patients with an overall response rate of 37.5% (95% confidence interval 14%-61%). All responding patients had partial responses. The median survival time of the responding patients was significantly better than that of patients with progressive and stable disease (P = 0.03). The median duration of response was 11 months (range 2-24 months). Responses in lung, liver, soft tissue and lymph-node sites were noted.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Protocolos de Quimioterapia Combinada Antineoplásica
/
Melanoma
Tipo de estudo:
Observational_studies
/
Risk_factors_studies
Limite:
Adolescent
/
Adult
/
Aged
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Female
/
Humans
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Male
/
Middle aged
Idioma:
En
Ano de publicação:
1994
Tipo de documento:
Article