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Table 4 Correlation between 5D-J and the Shiratori score (daytime)

From: Usefulness of the Japanese version of the 5-D itch scale for rating pruritus experienced by patients undergoing hemodialysis

  Spearman’s rank correlation coefficient
r p value
Duration 0.2251 < 0.001
Degree 0.7457 < 0.001
Direction 0.2309 < 0.005
Disability 0.5201 < 0.001
Distribution 0.4674 < 0.001
Total 0.6441 < 0.001