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Table 2 The score results of VAS, KSS, and KOOS

From: A new dressing system for accelerating wound recovery after primary total knee arthroplasty: a feasibility study

Variable

Preoperative

one months postoperatively

t value

P value

VAS

5.75 ± 1.39

0.73 ± 0.72

32.244

< 0.001

KSS

    

 Knee

55.69 ± 19.32

87.65 ± 4.73

15.767

< 0.001

 Function

52.89 ± 22.91

73.60 ± 8.99

9.006

< 0.001

KOOS

    

 Pain

50.00 ± 20.78

84.64 ± 9.68

16.535

< 0.001

 Symptoms

45.00 ± 16.89

88.25 ± 6.52

22.373

< 0.001

 ADL

39.89 ± 14.38

91.24 ± 4.97

33.995

< 0.001

 Function in sports and recreation

22.95 ± 22.66

72.85 ± 11.04

20.579

< 0.001

 QOL

32.38 ± 20.14

63.81 ± 11.11

13.608

< 0.001