Prognostic nomogram predicts overall survival in pulmonary large cell neuroendocrine carcinoma
by Yanqi He, Han Liu, Shuai Wang, Yu Chen
BackgroundLarge cell neuroendocrine carcinoma (LCNEC) is a rare and typically aggressive malignancy with poor prognosis. This study developed a nomogram model to predict the overall survival (OS) of patients with LCNEC.
MethodsLCNEC patients were identified from the Surveillance, Epidemiology, and End Results database between 2004–2014. Univariate and multivariate Cox regression models were used to determine demographic and clinicopathological features associated with OS. Читать дальше...