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. 2017 May 16;29(5):884–890. doi: 10.1589/jpts.29.884

Table 1. Baseline characteristics.

Variables Male (n=10) Female (n=15) Total (n=25)
Age 54.10 ± 8.40 57.20 ± 3.95 55.96 ± 6.16
BMI 26.31 ± 2.64 24.94 ± 5.16 25.49 ± 4.31
Onset of knee OA (years) 6.90 ± 5.38 5.77 ± 4.80 6.22 ± 4.97
Legs involved
Bilateral, No. (%) 5 (50) 9 (60) 14 (56)
Unilateral, No. (%) 5 (50) 6 (40) 11 (44)

BMI: body mass index; Knee OA: knee osteoarthritis; n: sample size. Data are presented as mean ± standard deviation, unless indicated otherwise