Skip to main content
Journal of Orthopaedics and Traumatology

Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 3 Pearson correlation coefficients between scores of the IKDC/SKF-GR (n = 80), the original and existing cross-cultural adaptations of the IKDC and the SF-36 subscales

From: Cross-cultural adaptation and validation of the International Knee Documentation Committee Subjective Knee Form in Greek

 

IKDC Subjective Knee Form

IKDC/SKF-GR

Original [13]

Italian [20]

Dutch [12]

Thai [17]

Brazilian [19]

Chinese [10]

Korean [15]

Persian [9]

Turkish [3]

SF-36 PCS

0.77**

0.66

0.60

–

0.63

0.79

–

–

0.626

0.70

SF-36 MCS

0.22

0.16

0.40

–

0.34

0.51

–

–

0.159

0.05

SF-36 PF

0.77**

0.63

0.67

0.71

0.75

0.75

0.64

0.66

0.522

0.69

SF-36 RP

0.68**

0.47

0.56

0.55

0.37

0.54

0.50

0.49

0.391

0.53

SF-36 BP

0.72**

0.64

0.75

0.69

0.76

0.63

0.64

0.30

0.679

0.47

SF-36 GH

0.47

0.30

0.26

0.41

0.21

0.54

0.50

0.11

0.336

0.32

SF-36 VT

0.42

0.39

0.36

0.40

0.29

0.46

0.44

0.15

0.402

0.24

SF-36 SF

0.60**

0.47

0.58

0.42

0.22

0.43

0.41

0.48

0.385

0.40

SF-36 RE

0.44

0.26

0.44

0.30

0.34

0.50

0.24

0.30

0.167

0.22

SF-36 MH

0.26

0.25

0.65

0.21

0.29

0.40

0.41

0.15

0.196

0.13

  1. IKDC/SKF-GR International Knee Documentation Committee/Subjective Knee Form in Greek, SF-36 short form 36, PCS physical component summary, MCS mental component summary, PF physical functioning, RP role limitation due to physical problems, BP bodily pain, GH general health, VT vitality, SF social functioning, RE role limitation due to emotional problems. MH mental health
  2. ** Correlation is significant at the 0.001 level (two-tailed)
Back to article page