Singapore initiates new models of care for diabetic foot ulcers and bedsores in elderly Singapore initiates new models of care for diabetic foot ulcers and bedsores in elderly 29 April 2021 | Opinion | By Hithaishi C Bhaskar A Memorandum of Understanding (MOU) signed between Tan Tock Seng Hospital (TTSH) Centre For Asian Nursing Studies (CANS) and the Skin Research Institute of Singapore (SRIS), a tripartite hosted by the Agency for Science, Technology and Research (A*STAR) Photo Credit: Tan Tock Seng Hospital (TTSH), Singaproe Chronic wounds among patients with diabetic foot ulcers and bedsores leeds to longer hospital stays. This increases the economic burden on healthcare resources, with significant reductions in quality of life for affected patients.