Table 2

Clinical, physiological, and physical activity characteristics of the patients with JIA

MinMaxMeanSD
BMI, body mass index; BSA, body surface area; Σ7SF, sum of seven skinfolds;Vo2peak, maximal oxygen uptake; PAL, parental rated physical activity level.
BMI (kg/m2)14.125.217.32.8
BSA (m2)0.781.71.10.2
Σ7SF (mm)41.2246.798.247.2
Vo2peak (l/min)0.42.01.10.3
Vo2peak(ml/kg/min)14.650.433.98.5
Caltrac motion counts1913884.923.3
PAL (1–5)152.81.0