Early Metacarpal Bone Mineral Density Loss Using Digital X-Ray Radiogrammetry and 3-Tesla Wrist MRI in Established Rheumatoid Arthritis: A Longitudinal One-Year Observational Study

Table 3

Interreader correlation for RAMRIS scoring.

MRI disease activity	Interclass correlation coefficient (ICC)	95% confidence interval
Synovitis	0.657	0.46	0.78	51
Erosions	0.984	0.97	0.99	51
BME	0.943	0.9	0.96	50