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Table 1 Demographic data for patients in the study

From: Risk factors and outcomes in asymmetrical femoral component size for posterior referencing bilateral total knee arthroplasty: a matched pair analysis

Characteristics

Group I

Group II

P-value

Asymmetrical femoral component

Symmetrical femoral component group

(n = 34)

(n = 35)

Gender (F/M)

28/6

27/8

0.76*

Age (years)

67.57 ± 8.9

68.14 ± 6.8

0.85

BMI (kg/m2)

28.51 ± 3.4

28.04 ± 2.7

0.69

  1. *data analyses were performed with exact probability
  2. data analyses were performed with Student’s t-test