Advancing Symptom Alleviation with Palliative Treatment (ADAPT) trial to improve quality of life: a study protocol for a randomized clinical trial oleh Bridget A. Graney, David H. Au, Anna E. Barón, Andrew Cheng, Sara A. Combs, Thomas J. Glorioso, Grady Paden, Elizabeth C. Parsons, Borsika A. Rabin, Debra P. Ritzwoller, Jessica-Jean Stonecipher, Carolyn Turvey, Carolyn H. Welsh, David B. Bekelman