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. 2019 Mar 5;31(1):33–39. doi: 10.5371/hp.2019.31.1.33

Table 6. The Risk Factors of Intra-operative Vancouver AGT Fracture.

Factor Unadjusted Adjusted
OR 95% CI P-value OR 95% CI P-value
Age 1.01 0.91-1.11 0.9 0.99 0.89-1.11 0.9
BMI 1.01 0.81-1.27 0.9 1.0 0.78-1.28 0.99
CFI 0.321 0.07-1.41 0.133 0.36 0.64-1.99 0.2
Male 0.636 0.07-5.58 0.7 1.0 0.1-9.9 0.99
Supine-position 17.9 2.04-158 <0.01 15.1 1.68-136 0.02

OR: odds ratio, CI: confidence interval, BMI: body mass index, CFI: canal flare index.