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Table 4 Results of bivariate correlations between CSI-CV and related scales

From: Cross-cultural adaptation and validation for central sensitization inventory: based on Chinese patients undergoing total knee arthroplasty for knee osteoarthritis

Variance

Mean (SD)

Correlation coefficient

P-value

Health-related QOL (EQ-5D)

13.1 (3.6)

0.576

 < 0.001

BPI

43.4 (17.0)

0.506

 < 0.001

WOMAC

91.5 (39.1)

0.466

 < 0.001

  1. SD standard deviation
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X