Findings | Sensitivity (%) | Specificity (%) |
---|---|---|
Elevated ESR | 86 | 9 |
Fever | 41 | 42 |
New onset of headache | 64 | 70 |
Diffuse musculoskeletal pain | 32 | 55 |
Jaw claudication | 14 | 100 |
Temporal artery tenderness | 36 | 91 |
Acute visual impairement | 23 | 94 |
Unilateral halo sign | 82 | 91 |
Bilateral halo sign | 41 | 100 |