Observational studyNutrients2024
Predictive Feasibility of the Graz Malnutrition Screening, Controlling Nutritional Status Score, Geriatric Nutritional Risk Index, and Prognostic Nutritional Index for Postoperative Long-Term Mortality After Surgically Treated Proximal Femur Fracture.
Observational study in Nutrients, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
12 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Association of multidimensional biomarkers of immune, nutritional, inflammatory, and metabolic status with postoperative outcomes in older hip fracture patients: a systematic review and meta-analysis.Frontiers in nutrition · 2026Pooled it
- Preoperative Geriatric Nutritional Risk Index (GNRI) and Comorbidity Burden as Mortality Risk Markers After Proximal Femoral Nailing in Older Patients with Pertrochanteric Hip Fractures.Journal of clinical medicine · 2026Article
- Controlling Nutritional Status (CONUT) score is associated with increased rates of mortality and postoperative complications following hip fracture surgery: a propensity-matched analysis.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026Article
- Prognostic Nutritional Index is a Superior Predictor to Geriatric Nutritional Risk Index for 1-Year Mortality in Older Adult Patients with Proximal Femoral Fractures.Calcified tissue international · 2026Article
- Integrated nutritional-inflammatory and frailty-based model for mortality risk stratification following hip fracture surgery: a multicentre cohort study.Aging clinical and experimental research · 2026Article
- Predicting 90-Day Mortality After Geriatric Hip Fracture Using Combined Preoperative and Perioperative Risk Factors.Geriatric orthopaedic surgery & rehabilitation · 2026Article
- Nutrition-related clinical laboratory indicators in perioperative management of geriatric hip fractures: a narrative review from risk stratification to precision intervention.Frontiers in nutrition · 2026Review
- A retrospective analysis of the link between the prognostic nutritional index and 1-year mortality rates in older adults suffering from femoral neck fractures.Frontiers in nutrition · 2026Article
- Geriatric nutritional risk index as an independent predictor of 1-year mortality in elderly patients with hip fractures.PloS one · 2026Article
- Analysis of serum inflammatory factors, immune status, and prognosis in patients with different degrees of femoral neck fractures.BMC surgery · 2025Article
- Threshold effect of prognostic nutritional index on mortality in geriatric hip fracture patients.Scientific reports · 2025Article
- The Value of Systemic Inflammatory Index and Nutritional Marker in Predicting Acute Calculus Cholecystitis and Its Severity.Journal of inflammation research · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
backgroundHip fractures are a prevalent and serious health issue, particularly among the elderly population aged >65 years. These injuries are associated with elevated rates of postoperative complications and mortality, significantly diminishing patients' quality of life in both the short- and long-term. The prognosis for recovery is further exacerbated in individuals with signs of malnutrition. The primary objective of this study was to evaluate the predictive value of four distinct nutritional assessment scores in relation to postoperative mortality in patients undergoing surgical intervention for hip fractures at 1, 3, 6, 12, and 24 months.
methodsThis observational study included patients admitted to the Department of Traumatology at the Medical University for the surgical management of hip fractures between January 2019 and November 2021. Nutritional assessment scores were derived from a retrospective analysis of clinical data. The statistical correlation between nutritional scores and postoperative mortality outcomes was rigorously evaluated.
resultsLogistic regression analysis revealed a statistically significant correlation (
conclusionsAlthough a significant correlation existed between the evaluated nutritional scores and postoperative mortality, the predictive value of these scores was quantitatively low. No single nutritional assessment tool has emerged as a strong predictor of postoperative outcomes in this patient population. Consequently, implementation of any specific nutritional screening tool for standard assessment in patients with hip fractures is not recommended at this time. Nevertheless, given the established association between malnutrition and postoperative mortality, a comprehensive evaluation of nutritional status is advisable and further research is needed.
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