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September 16, 2025Clinical Interventions in AgingOpen Access

Prealbumin Adjusted Prognostic Nutritional Index May Predict the Postoperative Survival and Free Walking Abilities of Patients with Hip Fractures: A Multi-Center Follow-Up Study

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Authors

YZYue ZhangDYDaqian YuXXXian Xu

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Overview

Multi-center study shows that PAPNI predicts postoperative survival and walking ability in hip fracture patients, suggesting better outcomes.

Key Points

  • PAPNI predicts 1-year mortality and walking ability more accurately than traditional indices.
  • Analysis included data from 771 patients in Cohort 1 and 673 in Cohort 2 over one year.
  • PAPNI was developed by substituting albumin with prealbumin, optimizing predictions using ROC curves.
  • Multivariate analyses confirm PAPNI as an independent predictor for hip fracture outcomes.

Cite This Study

Zhang et al. (2025) studied this question.

synapsesocial.com/papers/68d43c79713b0b5dfea7bb9bhttps://doi.org/10.2147/cia.s539573
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