Improved adherence to hip fracture standards reduces mortality after hip fractures

• Published in: The surgeon (Edinburgh) 2024-02, Vol.22 (1), p.25-30
• Main Authors: Murphy, E.P., Murphy, R.P., McKenna, D., Miller, P., Doyle, R., Hurson, C.
• Format: Article
• Language: English
• Subjects: Aged; Best practice tariffs; Female; Hip fracture standards; Hip fractures; Hip Fractures - epidemiology; Humans; Male; Mortality; Orthopedics; Retrospective Studies; SARS-CoV-2
• ISSN: 1479-666X; 2405-5840
• DOI: 10.1016/j.surge.2023.06.007

Hip fractures are increasing in incidence due to increasing life expectancy. Mortality continues to improve but it is important to explore which factors are responsible for driving improvements. A cohort of hip fracture patients predating SARS-CoV-2 was examined to determine the predictors of adherence to the six Irish Hip Fracture Standards (IHFS) and the impact of adherence on short (30 day) and long term (1 year) mortality. Our primary aim was assess the impact of a single HFS and cumulative number of HFS on mortality after hip fracture. Our secondary aim was to determine the impact of the HFS which are intrinsically linked to specialist Geriatric care. Across 962 patients, over 5 years, the factors which were associated with adherence to HFS were female gender, increasing ASA grade and being nursed on an orthopaedic ward. Patients with increasing ASA were more likely to have met HFS 4–6 (Geriatrician review HFS4, bone health HFS5 & specialist falls assessment HFS6), less likely to have surgery within 48 h are more likely to develop a pressure ulcer. If the patient was not nursed on an orthopaedic ward all HFS were less likely to be met. At 30 days HFS 4–6 were associated with a statistically significant odds ratio (OR) of being alive, while at one year HFS 1 (admitted to an orthopaedic ward within 4 h), 5 and 6 were associated with a statistically significant OR of being alive. As increasing numbers of hip fracture standards were met patients were more likely to be alive at 30 days and one year. This study has identified that improved adherence to hip fracture standards are associated with improved mortality at 30 days and one year. •Each hip fracture standard achieved improves mortality.•Try to achieve as many hip fracture standards as possible.•The combined effort of orthopaedics and geriatrics results in lower mortality.