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Table 4 Comfort level at different time points

From: Modified Robert Jones bandage can not reduce postoperative swelling in enhanced-recovery after primary total knee arthroplasty without intraoperative tourniquet: a randomized controlled trial

Comfort level

Compression group

Control group

P value

*Postoperative 24 h

  

0.03

 Very comfortable

0

0

 

 Somewhat comfortable

2

4

 

 Fair

6

12

 

 Somewhat uncomfortable

27

24

 

 Very uncomfortable

9

4

 

*Postoperative 72 h

  

0.58

 Very comfortable

1

1

 

 Somewhat comfortable

7

8

 

 Fair

20

21

 

 Somewhat uncomfortable

13

13

 

 Very uncomfortable

3

1

 
  1. *P values calculated using the Mann–Whitney U test