Popis: |
Objectives: Advanced-stage biliary tract cancers (BTC) are rare malignancies with poor prognosis. There are few prospective trials, but several retrospective studies regarding treatment options. In this study, we aimed to investigate the role of systemic inflammatory parameters (SIP) and other possible independent factors that may affect survival and treatment approaches and to determine the benefit of later-line treatments in these patients. Methods: A total of 284 patients, initially diagnosed with advanced stage or progressed after curative treatment of BTC, from different oncology centers in Turkey were included in this retrospective study. The prognostic significance of clinicopathological factors, SIPs and treatment options was analyzed. Results: At a median follow-up of 13 months, the median progression-free survival (PFS) was 6.1 months (95% CI:5.51–6.82), and the median overall survival (OS) time was 16.8 months (95% CI: 13.9–19.6). Treatment choice (p |