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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: J Pediatr Hematol Oncol. 2012 Aug;34(6):e222–e227. doi: 10.1097/MPH.0b013e3182661996

Table 2.

Fitness test and self-report physical activity results

Fitness Measure N M (SD) Min Max
VO2max (ml·kg−1·min−1) 12 31.8 (7.2) 22.6 44.0
VO2max /FFM (ml·kg FFM−1·min−1) 12 35.3 (5.8) 28.6 45.8
HRmax(beats·min−1) 13 187.0 (11.2) 164.0 205.0
RER 13 1.2 (0.1) 0.9 1.4
VEmax 13 50.8 (18.0) 18.4 75.3
PAQ z-score 14 −0.8 (0.9) −2.3 1.1
LESS Overall Score 14 3.8 (1.8) 0 7
LESS Neurology Score 14 0.5 (0.5) 0 1
LESS Endocrinology Score 14 1.6 (0.7) 0 2
LESS Visual/Auditory Score 14 0.9 (0.9) 0 2
LESS Other Score 14 0.7 (0.9) 0 2

VO2max = peak oxygen uptake; VO2/FFM = peak oxygen uptake relative to fat-free mass; HRmax = maximum heart rate; RER = respiratory exchange ratio; VEmax = maximum ventilatory threshold; PAQ = physical activity questionnaire (age-appropriate version). LESS = Late Effects Severity Score.