Racial, Ethnic, and Socioeconomic Characteristics Independently Predict for Cachexia Risk and Associated Survival Outcomes in Stage IV NSCLC: A Brief Report oleh Santiago Olaechea, MS, Alison Liu, BA, Brandon Sarver, BS, Linda Anne Gilmore, PhD, Christian Alvarez, BS, Kayvon Yazdanbakhsh, MPH, Rodney Infante, MD, PhD, Puneeth Iyengar, MD, PhD