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Table 1 Demographic of the study cohort

From: Feasibility of a preoperative strengthening exercise program on postoperative function in patients undergoing hip or knee arthroplasty: a pilot randomized controlled trial

 

Cohort

Intervention

Control

p-value

Participants

27

13

14

Male:female

15:12

6:7

9:5

0.343

Mean age at surgery (range)

60.6

61.1 (38.4–72.0)

60.1 (37.4–85.5)

0.497

Mean BMI (range)

29.2

31.5 (23.1–48.3)

27.1 (22.3–38.9)

0.120

Hip:knee

24:3

10:3

14:0