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Table 5 Analysis of pain intensity between groups at 2- and 12-weeks post-operative

From: Evaluation of three methods of suture for skin closure in total knee arthroplasty: a randomized trial

Time*

Group

Min.

Max.

Mean

±SD

95 % CI

Group x Group

p1

 

Simple

0

8

3.87

2.21

[2.88–4.84]

Simple x Stratafix®

0.01

2

Monocryl®

1

10

5.25

2.40

[4.12–6.37]

Monocryl® x Simple

0.11

 

Stratafix®

3

9

6.00

1.92

[5.12–6.87]

Stratafix® x Monocryl®

0.51

12

Simple

0

6

2.00

1.74

[1.23–2.77]

Simple x Stratafix®

0.09

Monocryl®

0

7

2.75

2.36

[1.64–3.85]

Monocryl® x Simple

0.53

Stratafix®

0

9

3.48

2.58

[2.30–4.65]

Stratafix® x Monocryl®

0.55

  1. Min. minimum Max. maximum SD Standard deviation CI Confidence interval
  2. *Weeks 1Tukey Test