https://www.selleckchem.com/products/milademetan.html 41-6.50)), time to developing ERF from diagnosis (greater than vs within 3 months, HR=5.82 (1.84-18.36)) and location of ERF (distal vs proximal, HR=2.47 (1.14-5.34)) had a significant impact on F-OS. The comparative efficacy (OS and F-OS) of best supportive care was statistically equivalent to any intervention irrespective of AJCC stage and success/failure of initial or subsequent intervention(s). The survival of patients with ERF is dismal, and our analysis suggests that best supportive care results in equivalent OS and F-OS when compared with any intervention. The survival of patients with ERF is dismal, and our analysis suggests that best supportive care results in equivalent OS and F-OS when compared with any intervention. Cancer cachexia is a complex metabolic syndrome characterised by a loss of muscle with or without loss of fat mass, and is associated with high morbidity and mortality. Despite its clinical importance, there is a lack of simple tools to screen patients for cancer cachexia. The aim of this study was to evaluate and validate the patient-generated subjective global assessment (PG-SGA) as a screening tool for cancer cachexia. This is a secondary analysis of a multicentre, cross-sectional, observational study. Cancer cachexia was diagnosed when there was weight loss ≥5% during the past 12 months and at least three of the five following conditions were present decreased muscle strength, fatigue, anorexia, low Fat-Free Mass Index (FFMI) and abnormal laboratory findings. A quadratic discriminant analysis was conducted for the ability of PG-SGA to predict cachexia. A total of 4231 patients with cancer were included in this analysis, and 351 patients (8.3%) were diagnosed as having cachexia. The highest incidence of cachexia was found among patients with pancreatic cancer (32.5%), oesophageal cancer (21.5%) and gastric cancer (17.9%). Compared with patients without cachexia, patients with cachexia h