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Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 1 Demographic data of patients in the two age groups

From: Temporal patterns of commonly used clinical outcome scales during a 5-year period after total knee arthroplasty

Variable

< 68 years old (n = 63)

≥ 68 years old (n = 75)

p-Value

Sex (female)

61 (96.8%)

70 (93.3%)

 

Age (years)

62.8 (3.8)

71.7 (3.2)

< 0.001

Height (cm)

153.3 (5.4)

151.3 (6.4)

0.063

Weight (kg)

63.5 (6.7)

61.8 (8.7)

0.210

BMI (kg/m2)

26.9 (2.8)

27.0 (3.2)

0.911

  1. Data presented as mean (SD) unless otherwise specified
  2. BMI body mass index