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. Author manuscript; available in PMC: 2017 Jan 1.
Published in final edited form as: Knee. 2015 Aug 29;23(1):49–56. doi: 10.1016/j.knee.2015.07.011

Table 1.

Subject characteristics.

Control (n=11) Knee OA (n=11) Significance (P-value)
Age (years) 67.5±5.0 69.6±8.0 0.47
Female (%) 54.5% 72.7% 0.38
Height (cm) 177.2±12.7 168.4±8.5 0.07
Weight (m) 77.3±12.1 85.8±14.2 0.15
Body Mass Index (kg/m2) 24.6±2.6 30.4±5.3 <0.01

All values are expressed as mean ± standard deviations unless otherwise indicated. OA = Osteoarthritis.