One-Year Mortality Prediction Nomogram for Hip Fracture

Seven variables assess risk

Developed from 1,263 older hip fracture patients, this nomogram integrates seven independent predictors—age, BMI, preoperative fibrinogen, stroke, dementia, ASA class, and intraoperative transfusion—to provide individualized one-year mortality risk estimation.

Zhang, Kai · Chen, Wei · Ge, Wei

Frontiers in Medicine 2025

Specifications

一年死亡率

{'zh': '16.8', 'en': ''} %

at risk thresholds

{'zh': '', 'en': '64'} %

Advantages

AUC 0.775 in training set

AUC 0.740 in validation set