Sensitivity | Specificity | AUC | Sensitivity | Specificity | AUC | Sensitivity | Specificity | AUC | |
---|---|---|---|---|---|---|---|---|---|
Synovitis | GS ≥ 1 (EULAR-OMERACT) | PD ≥ 1 | GS ≥ 2 (EULAR-OMERACT) or PD ≥ 1 | ||||||
MCP joints | 39 (27; 53) | 98 (95; 99) | 0.69 | 54 (41; 66) | 97 (94; 99) | 0.75 | 54 (41; 66) | 97 (94; 99) | 0.75 |
Wrist joints | 29 (19; 40) | 94 (89; 97) | 0.61 | 30 (21; 41) | 99 (95; 100) | 0.64 | 30 (21; 41) | 99 (95; 100) | 0.64 |
MTP joints | 75 (61; 85) | 80 (75; 85) | 0.78 | 41 (28; 56) | 99 (97; 99) | 0.70 | 68 (53; 80) | 86 (81; 89) | 0.77 |
Tenosynovitis | GS ≥ 1 | PD ≥ 1 | GS ≥ 2 or PD ≥ 1 | ||||||
Extensor wrist tendons | 78 (59; 86) | 80 (74; 86) | 0.78 | 58 (42; 73) | 98 (95; 99) | 0.78 | 67 (50; 80) | 97 (93; 98) | 0.82 |
Flexor wrist tendons | 50 (31; 69) | 94 (90; 97) | 0.72 | 42 (24; 61) | 99 (97; 100) | 0.71 | 50 (31; 69) | 99 (96; 100) | 0.75 |
Flexor MCP tendons | 74 (60; 84) | 89 (84; 92) | 0.81 | 19 (11; 31) | 100 (98; 100) | 0.59 | 36 (24; 49) | 100 (98; 100) | 0.68 |