Table 1. Morphological and cardiorespiratory fitness at baseline. Data are means (±SD).
Control (n=16) Stairclimbing (n=29)
Age (yr) 38.5 (10.7) 44.3 (7.4) *
Height (cm) 163.8 (9.8) 168.8 (9.6)
Body mass (kg) 69.9 (15.0) 72.5 (14.1)
BMI (kg·m-2) 25.8 (3.4) 25.3 (3.1)
Body fatness (%) 31.1 (5.7) 26.8 (6.4) *
Systolic blood pressure (mm Hg) 120.5 (13.3) 124.8 (13.6)
Diastolic blood pressure (mm Hg) 77.7 (8.8) 78.6 (8.5)
VO2max (mL·kg-1·min-1) 27.1 (3.9) 27.8 (4.9)
* Significant differences between groups (p < 0.05).BMI = body mass index, VO = maximal oxygen consumption.