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Table 3 Multivariate analysis of the association between transfusion and perioperative risk factors in hip fracture surgery

From: Efficacy and safety of tranexamic acid in geriatric hip fracture with hemiarthroplasty: a retrospective cohort study

Variable

B

S.E.

P*

OR

95%CI

TXA (1 = Yes)

−0. 953

0.301

0.002

0.386

0.214–0.696

Preoperative Hb

−0.019

0.008

0.018

0.982

0.967–0.997

DVT prophylaxis (1 = Yes)

1.140

0.486

0.035

2.801

1.186–7.179

Operation time

−0.024

0.005

0.001

1.087

1.081–1.098

  1. *The following 10 factors were included in the analysis: age, sex, BMI, ASA score, comorbidities, preoperative Hb level, DVT prophylaxis, operation time, TXA use, hospital level (< 1000, 1000–2000 or > 2000 procedures/year) and surgeon level (< 200, 200–300 or > 300 procedures/year). Only variables with P < 0.05 are shown. DVT deep venous thrombosis, Hb hemoglobin, TXA tranexamic acid
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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