Nada Kostić-Bibić, Zorica V Dragas, Vesna Vukmirović, Snezana Pinter
[Active and passive smoking--attitudes and opinion of the students]
Srpski arhiv za celokupno lekarstvo
study aimed identify risk factors patient healthcare system socioeconomic mortality hip fractures estimate relative importance aimed elucidate mortality survival patterns following fractures duration excess mortality data 37394 hip fractures norwegian hip fracture register january 2014 december 2018 linked data norwegian patient registry statistics norway characteristics acute care hospitals cox regression analysis performed estimate risk factors associated mortality wald statistic used estimate illustrate relative importance risk factors categorized modifiable healthcarerelated nonmodifiable patientrelated socioeconomic calculated standardized mortality ratios smrs comparing deaths among hip fracture patients expected deaths standardized reference population mean age 802 years sd 114 675 n 25251 female patient factors male sex increasing comorbidity american society anesthesiologists grade charlson comorbidity index socioeconomic factors low income low education level living healthcare facility healthcare factors hip fracture volume availability orthogeriatric services associated increased mortality nonmodifiable risk factors strongly associated mortality modifiable risk factors smr analysis suggested cumulative excess mortality among hip fracture patients 16 first year 41 six years smr 248 sixyear observation period pronounced first year fell 1092 first month 353 12 months 248 six years substantial differences median survival time found particularly patientrelated factors socioeconomic patient healthcarerelated factors contributed excess mortality nonmodifiable factors stronger association modifiable ones hip fractures contributed substantial excess mortality apparently small survival differences translate substantial disparity median survival time elderly population cite article bone joint j 2022104b7884893