Development and Validation of a Multiparametric Semiquantitative Scoring System for the Histopathological Assessment of Ischaemia Severity in Skeletal Muscle

Table 4

Percentage of agreement among two selected appraisers.

Rater comparisons	Rater 1 vs 2	Rater 1 vs 3	Rater 2 vs 3
Inflammation	65.7 (53.4, 76.6)	71.4 (59.4, 81.6)	51.4 (39.2, 63.6)
Fibrosis	70.0 (57.9, 80.0)	71.4 (59.4, 81.6)	58.6 (46.2, 20.2)
Necrosis	74.3 (62.4, 83.9)	55.7 (64.0, 85.2)	62.9 (51.5, 74.2)
Degeneration/regeneration	65.7 (53.4, 76.6)	65.7 (53.4, 76.6)	57.2 (44.7, 68.9)
Fat infiltration	58.6 (46.2, 20.2)	70.0 (57.9, 80.0)	54.3 (41.9, 66.3)

Results are expressed as % agreement (95% confidence interval).