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1.
Lancet Oncol ; 7(9): 719-27, 2006 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-16945766

RESUMO

BACKGROUND: Whether adjuvant chemotherapy improves survival of patients with non-small-cell lung cancer (NSCLC) is not known. We aimed to compare the effect of adjuvant vinorelbine plus cisplatin versus observation on survival in patients with completely resected NSCLC. METHODS: 840 patients with stage IB-IIIA NSCLC from 101 centres in 14 countries were randomly assigned to observation (n=433) or to 30 mg/m(2) vinorelbine plus 100 mg/m(2) cisplatin (n=407). Postoperative radiotherapy was not mandatory and was undertaken according to every centre's policy. The primary endpoint was overall survival. Analysis was by intention to treat. This trial is registered as an International Standard Randomised Controlled Trial, number ISRCTN95053737. FINDINGS: 367 patients in the chemotherapy group and 431 in the control group received their assigned treatment. 301 (36%) patients had stage IB disease, 203 (24%) had stage II disease, and 325 (39%) had stage IIIA disease. Tolerance to chemotherapy mainly included neutropenia in 335 (92%) patients and febrile neutropenia in 34 (9%); seven (2%) toxic deaths were also recorded. Compliance was greater with cisplatin than with vinorelbine (median dose intensity 89% [range 17-108] vs 59% [17-100]). After a median follow-up of 76 months (range 43-116), median survival was 65.7 months (95% CI 47.9-88.5) in the chemotherapy group and 43.7 (35.7-52.3) months in the observation group. Adjusted risk for death was significantly reduced in patients assigned chemotherapy compared with controls (hazard ratio 0.80 [95% CI 0.66-0.96]; p=0.017). Overall survival at 5 years with chemotherapy improved by 8.6%, which was maintained at 7 years (8.4%). INTERPRETATION: Adjuvant vinorelbine plus cisplatin extends survival in patients with completely resected NSCLC, better defining indication of adjuvant chemotherapy.


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Carcinoma Pulmonar de Células não Pequenas/tratamento farmacológico , Neoplasias Pulmonares/tratamento farmacológico , Adolescente , Adulto , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Carcinoma Pulmonar de Células não Pequenas/mortalidade , Carcinoma Pulmonar de Células não Pequenas/patologia , Quimioterapia Adjuvante , Cisplatino/administração & dosagem , Intervalo Livre de Doença , Feminino , Humanos , Neoplasias Pulmonares/mortalidade , Neoplasias Pulmonares/patologia , Masculino , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Taxa de Sobrevida , Vimblastina/administração & dosagem , Vimblastina/análogos & derivados , Vinorelbina
2.
Anticancer Res ; 25(3c): 2489-92, 2005.
Artigo em Inglês | MEDLINE | ID: mdl-16080481

RESUMO

BACKGROUND: This phase II trial was performed to assess the activity and safety of the cisplatin and vinorelbine combination in patients with advanced cervical carcinoma. PATIENTS AND METHODS: Forty-two patients with advanced cervical cancer were included in the study to receive vinorelbine at 30 mg/m2 on d 1 and d 8 and cisplatin 100 mg/m2 on day 1 every 4 weeks. RESULTS: Thirty-seven patients were evaluable for response and 40 patients for tolerance. Twenty-four patients (64.8%) achieved objective responses. The median duration of response was 17.5 months (range 2.5-57 months), median time to progression was 13.2 months (range 0.4-57 months) and median survival was 20.6 months (range 0.4-55 months). This regimen was well-tolerated; no WHO grade 4 neutropenia was observed, grade 3 nausea and vomiting occured in 50% of patients and grade 2 peripheral neuropathy in 5% of patients. CONCLUSION: Vinorelbine-cisplatin is an active and well-tolerated regimen in advanced cervical carcinoma.


Assuntos
Protocolos de Quimioterapia Combinada Antineoplásica/uso terapêutico , Carcinoma de Células Escamosas/tratamento farmacológico , Neoplasias do Colo do Útero/tratamento farmacológico , Adulto , Idoso , Protocolos de Quimioterapia Combinada Antineoplásica/efeitos adversos , Carcinoma de Células Escamosas/patologia , Cisplatino/administração & dosagem , Cisplatino/efeitos adversos , Esquema de Medicação , Feminino , Humanos , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Neoplasias do Colo do Útero/patologia , Vimblastina/administração & dosagem , Vimblastina/efeitos adversos , Vimblastina/análogos & derivados , Vinorelbina
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