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Table 1 Baseline demographics

From: Effects of preoperative neuromuscular electrical stimulation on quadriceps strength and functional recovery in total knee arthroplasty. A pilot study

 

Group

 

NMES

Control

Male : Female

3 : 6

1 : 4

Age (y)

64.4 ± 8.0

63.2 ± 11.4

Height (cm)

161.6 ± 13.9

155.8 ± 5.3

Weight (kg)

80.3 ± 13.6

79.5 ± 14.6

BMI (kg/m2)

30.7 ± 3.0

32.8 ± 6.3

Maximum Walking time (mins)

22.8 ± 22.6

17.0 ± 10.4

  1. Values are means ± SD; BMI: Body Mass Index