Prognostic factors in stage III non-small-cell lung cancer patients
Abstract
Aim: The objective of this study is to investigate prognostic factors affecting survival of patients undergoing concurrent or sequential chemoradiotherapy (CRT) for stage III non-small-cell lung cancer (NSCL). Methods and materials: We retrospectively reviewed the clinical records of 148 patients with advanced, inoperable stage III NSCLC, who were treated between 2007 and 2015. Results: The median survival was found to be 19 months and 3-year overall survival was 27%. Age ( < 65 vs ?65 years, p=0.026), stage (IIIA vs IIIB, p=0.033), dose of radiotherapy (RT) ( < 60 vs ?60 Gy, p=0.024) and treatment method (sequential chemotherapy+RT vs concurrent CRT , p=0.023) were found to be factors affecting survival in univariate analyses. Gender, histological subtype, weight loss during CRT, performance status, induction/consolidation chemotherapy and presence of comorbidities did not affect survival (p > 0.050). Conclusion: Young age, stage IIIA, radiotherapy dose and concurrent chemoradiotherapy may positively affect survival in stage III NSCL cases.
Source
Asian Pacific Journal of Cancer PreventionVolume
17Issue
10Collections
- Makale Koleksiyonu [5745]