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Table 3 Agreement and concordance between physical and US examination swelling assessment

From: Correlation and agreement between physical and ultrasound examination after a training session dedicated to the standardization of synovitis assessment in rheumatoid arthritis patients

Joint Overall agreement (%) Fleiss kappa p value
Right wrist 62.5 0.241 0.007
Left wrist 63.7 0.213 0.022
Right MCP 2 60.0 0.195 0.040
Right MCP 3 66.2 0.264 0.009
Right MCP 4 69.6 0.197 0.039
Right MCP 5 70.9 0.244 0.014
Left MCP 2 62.5 0.244 0.011
Left MCP 3 67.5 0.228 0.019
Left MCP 4 77.5 0.177 0.053
Left MCP 5 71.2 0.168 0.06
  1. MCP, metacarpophalangeal; PIP, proximal interphalangeal