ArticleFrontiers in medicine2025
A nomogram for one-year risk of death after hip fracture.
Article in Frontiers in medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Development and internal validation of prediction model for 90-day mortality in older patients with hip fracture using admission blood parameters.BMC geriatrics · 2026Article
- Exploring fibroblast activation protein as an early biomarker in chronic lung allograft dysfunction.The European respiratory journal · 2026Article
- Preoperative RDW-Based composite score for predicting mortality after hip fracture surgery.BMC musculoskeletal disorders · 2026Article
- Development and internal validation of a perioperative nomogram for predicting post-operative delirium in geriatric patients with intertrochanteric fractures undergoing internal fixation with pre-operative low-dose dexamethasone.Frontiers in medicine · 2026Article
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6 authors.
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Abstract
Background: Hip fractures are catastrophic events with a significant risk of mortality, making early identification of high-risk patients crucial. While previous studies have primarily focused on post-surgical mortality in hip fracture patients, less attention has been given to those who did not undergo surgery. This study aimed to develop a nomogram to predict 1-year mortality in older adults following hip fractures. Methods: Patients hospitalized with hip fractures at a university hospital between May 2016 and December 2021 were included. Participants were randomly divided into training and validation cohorts (70:30 ratio). After selecting key variables, the nomogram was constructed, and its performance was evaluated in both cohorts. Results: A total of 619 patients were included, with 136 (21.97%) experiencing mortality within one year. LASSO regression was used to account for multicollinearity, selecting variables such as age, coronary heart disease, surgery, hemoglobin, aspartate transaminase, and blood urea nitrogen. The nomogram achieved AUCs of 0.83 (95% CI: 0.78-0.88) and 0.81 (95% CI: 0.73-0.89) in the training and validation cohorts, respectively, demonstrating excellent calibration and clinical utility. Conclusion: The nomogram effectively predict 1-year mortality risk in older adults following hip fractures.
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