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. Author manuscript; available in PMC: 2016 Apr 1.
Published in final edited form as: PM R. 2014 Oct 5;7(4):376–384. doi: 10.1016/j.pmrj.2014.09.014

Table 2.

Baseline Subject Characteristics (means±SD)

Measurement Control Group BFR Group p-value
Age (years) 54.6±6.9 56.1±5.9 .4339
Height (cm) 165.5±6.0 161.9±6.0 .0504
Mass (kg) 88.0±16.3 75.0±11.5 .0040
BMI (kg/m2) 32.1±5.2 28.7±4.4 .0223
Scaled Leg Press 1RM (kg per
kg body mass)		 2.1±.5 2.3±.6 .2195
Scaled 40% 1RM Leg Press Power
(Watts)		 11.3±2.9 12.6±2.5 .1188
Scaled Isokinetic Knee Extensor
Torque (Nm/kg)		 1.3±.4 1.3±.3 .8461
Stair Climb Power (Watts) 404.3±118.4 364.3±71.2 .1721
Knee Pain (KOOS) 76.0±20.0 80.5±16.9 .4293
Quadriceps Volume (cm3) 1,030.8±65.2 948.0±71.4 .4139

1RM=1 repetition maximum

KOOS= Knee Osteoarthritis Outcome Score

Data expressed as standard deviation.