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Table 3 Intra-rater correlations between mRSS and durometry scores

From: Durometry as an alternative tool to the modified Rodnan’s skin score in the assessment of diffuse systemic sclerosis patients: a cross-sectional study

 

Investigator 1

Kendall’s coefficient (p)

Investigator 2

Kendall’s coefficient (p)

Skin areas

 Face

0.20 (0.06)

0.03 (≤0.80)

 Thorax

0.50 (≤0.01)

0.36 (≤0.01)

 Abdomen

0.53 (≤0.01)

0.45 (≤0.01)

 Arm R

0.49 (≤0.01)

0.53 (≤0.01)

 Arm L

0.50 (≤0.01)

0.43 (≤0.01)

 Forearm R

0.62 (≤0.01)

0.57 (≤0.01)

 Forearm L

0.62 (≤0.01)

0.55 (≤0.01)

 Hand R

0.55 (≤0.01)

0.54 (≤0.01)

 Hand L

0.49 (≤0.01)

0.51 (≤0.01)

 Fingers R

0.22 (0.04)

0.28 (≤0.01)

 Fingers L

0.34 (≤0.01)

0.40 (≤0.01)

 Thigh R

0.54 (≤0.01)

0.46 (≤0.01)

 Thigh L

0.54 (≤0.01)

0.37 (≤0.01)

 Leg R

0.30 (≤0.01)

0.26 (≤0.01)

 Leg L

0.29 (≤0.01)

0.22 (≤0.03)

 Foot R

0.54 (≤0.01)

0.52 (≤0.01)

 Foot L

0.44 (≤0.01)

0.57 (≤0.01)

  1. R right, L left