Lillian Hung, Yong Zhao, Michelle Lam, Haopu Ren, Karen Lok Yi Wong
Facilitators, barriers and impacts to implementing dementia care training for staff in long-term care settings by using fully immersive virtual reality: a scoping review protocol
BMJ open
objective develop model predicts vital status six months fracture accurately possible purpose use five different data sources obtained national hip fracture registry health management unit economic management department study population cohort patients 74 years age suffered hip fracture may 2020 december 2022 warehouse created five different data sources necessary variables analysis missing values outliers well unbalanced classes target variable vital status performed fourteen different algorithmic models trained training model best performance selected fine tuning performed finally performance selected model analyzed test data data warehouse created 502 patients 144 variables best performing model linear regression sixteen 24 cases deceased patients classified live 14 live patients classified deceased sensitivity 31 accuracy 34 area curve 065 achieved able generate model prediction sixmonth survival current cohort however believe method used generation algorithms based machine learning serve reference future works