From: RIG-I expression in perifascicular myofibers is a reliable biomarker of dermatomyositis
1) | ||||||
PFA#, a | PFA (2 rows)b | RIG-Ic | ||||
DM (N; %) | 16 (36%) | 11 (25%) | 22 (50%) | |||
No DM (N; %) | 13 (21%) | 5 (8%) | 7 (11%) | |||
p* | 0.09 | 0.02 | <0.001 | |||
2) | ||||||
p (a vs b)** | p (a vs c)** | p (b vs c)** | ||||
Sensitivity | 36% | 25% | 50% | 0.06 | 0.08 | 0.005 |
Specificity | 79% | 92% | 88% | <0.01 | 0.08 | 0.7 |
Reproducibility (κ)*** | 0.37 | 0.51 |