RESUMO
AIM: The Italian Retrospective Analysis of Sorafenib as First or Second Target Therapy study assessed the efficacy and safety of sorafenib in metastatic renal cell carcinoma patients treated in the community. PATIENTS & METHODS: Patients receiving first- or second-line single-agent sorafenib between January 2008 and December 2010 were eligible. Retrospective data collection started in 2012 and covers at least 1-year follow-up. The primary end point was overall survival (OS). RESULTS: Median OS was 17.2 months (95% CI: 15.5-19.6): 19.9 months (95% CI: 15.9-25.3) in patients treated with first-line sorafenib and 16.3 months (95% CI: 13.1-18.2) with second-line sorafenib. Overall median (95% CI) progression-free survival was 5.9 months (95% CI: 4.9-6.7): 6.6 (95% CI: 4.9-9.3) and 5.3 months (95% CI: 4.3-6.0) in first- and second-line patients, respectively. CONCLUSION: The efficacy and safety of sorafenib in routine community practice was generally good, especially in relation to OS in patients treated in the second line, where results were similar to those seen in recent prospective clinical trials.
Assuntos
Antineoplásicos/uso terapêutico , Carcinoma de Células Renais/tratamento farmacológico , Carcinoma de Células Renais/patologia , Neoplasias Renais/tratamento farmacológico , Neoplasias Renais/patologia , Niacinamida/análogos & derivados , Compostos de Fenilureia/uso terapêutico , Inibidores de Proteínas Quinases/uso terapêutico , Adulto , Idoso , Idoso de 80 Anos ou mais , Carcinoma de Células Renais/mortalidade , Feminino , Seguimentos , Humanos , Neoplasias Renais/mortalidade , Masculino , Pessoa de Meia-Idade , Niacinamida/administração & dosagem , Niacinamida/efeitos adversos , Niacinamida/uso terapêutico , Compostos de Fenilureia/administração & dosagem , Compostos de Fenilureia/efeitos adversos , Inibidores de Proteínas Quinases/administração & dosagem , Inibidores de Proteínas Quinases/efeitos adversos , Estudos Retrospectivos , Sorafenibe , Resultado do TratamentoRESUMO
AIMS: This report describes a positive experience of adverse event (AE) management of a multidisciplinary clinical team and 18 patients with late-stage renal cell carcinoma and hepatocellular carcinoma attending the Day Hospital Unit of the 'Centro Catanese di Oncologia Humanitas' (Italy) over a 2-year period. METHODS: The management strategy was based on preventive measures for reducing the development of cutaneous AEs, including pain, risk of infection and patient discomfort, while avoiding the discontinuation or the reduction of the sorafenib dosage. RESULTS: As of July 2011, eight patients were still under treatment with sorafenib; seven patients experienced cutaneous AEs and two reported severe cutaneous AEs. CONCLUSION: Our treatment approach seemed to reduce the incidence and/or severity of AEs, keeping patients in treatment, which is essential for good treatment outcomes.