Feeding Tube Use Among Persons with Severe Dementia . Joan M Teno, MD, MSVincent Mor, Ph.D.Debra DeSilva, B.S. Glen Kabumoto, M.P.H.Jason Roy, Ph.D. Terrie Wetle, Ph.D.. www.chcr.brown.edu/dying/factsondying.htm. Brown Atlas Site of Death. Increasingly, NH are the site of death in the USAIn 2020, it is projected that 40% of persons will die in NH.