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Table 2 Multivariate regression of risk factors of varus inclination of proximal tibia

From: Association of osteoporosis and varus inclination of the tibial plateau in postmenopausal women with advanced osteoarthritis of the knee

Risk Factors Odds Ratio (95 % C.I.) P Value
Age, Years 1.10 (1.008–1.203) 0.033
Operation Side
 Right 1.00 (Ref.)  
 Left 1.39(0.475–4.07) 0.547
OA stage
 III 1.00 (Ref.)  
 IV 1.37(0.422–4.444) 0.601
BMI, Kg/m2 0.991 (0.857–1.147) 0.903
HKAA
 ≥175° 1.00 (Ref.)  
 <175° 20.78(1.874–229.9) 0.013
LDFA   
 >85° 1.00 (Ref.)  
 ≤85° 0.25 (0.015–4.150) 0.335
Spinal Compression Fracture
 No 1.00 (Ref.)  
 Yes 1.21 (0.213–6.868) 0.829
Hip Fracture
 No 1.00 (Ref.)  
 Yes 0.574 (0.131–2.574) 0.460
FN BMD T-score
 >-2.5 1.00 (Ref.)  
 ≤-2.5 10.310 (1.573–67.592) 0.015