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Table 3 Prediction factors of preoperative acute heart failure in geriatric patients with hip fracture

From: Elucidating predictors of preoperative acute heart failure in older people with hip fractures through machine learning and SHAP analysis: a retrospective cohort study

 

B

Odds ratio

P value

95%CI

Sex(Male)

-0.315

0.730

0.014

0.565–0.938

Age(≥75)

0.673

1.960

<0.001

1.509–2.563

Coronary heart disease

0.556

1.745

<0.001

1.374–2.216

Pulmonary infection

0.908

2.480

<0.001

1.865–3.302

Ventricular arrhythmia

0.839

2.313

<0.001

1.758–3.304

Acute myocardial infarction

2.058

7.836

<0.001

4.787–13.044

Anemia

0.442

1.556

<0.001

1.223–1.977

Hypokalemia

0.496

1.642

<0.001

1.271–2.120

Hypoalbuminemia

0.588

1.800

<0.001

1.391–2.333

Constant

-2.262

0.104

<0.001