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Table 2 Multivariate logistic analysis of transfusion in patients following TKA

From: Development and validation of a nomogram to predict perioperative blood transfusion in patients undergoing total knee arthroplasty

 

B

SE

Wald

OR

95%CI

P

Age

0.031

0.009

12.288

1.032

1.014–1.050

0.000

BMI

−0.059

0.017

12.484

0.942

0.912–0.974

0.000

Procedure

1.725

0.133

167.779

5.613

4.324–7.287

0.000

CHD

0.495

0.169

8.605

1.641

1.179–2.285

0.003

Hb

−0.089

0.005

314.136

0.915

0.906–0.924

0.000

  1. TKA Total knee arthroplasty, BMI Body mass index, CHD Coronary heart disease, Hb Hemoglobin
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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