From: Accuracy of spinal orthopaedic tests: a systematic review
Authors | No. of Subjects | Test | Sensitivity (%) | Specificity (%) | QUADAS Score |
---|---|---|---|---|---|
Shah & Rajshekhar [10] | 50 | Spurling | 92 | 95 | 11 |
Wainner et al [16] | 82 | Spurling A | 50 | 86 | Â |
 |  | Spurling B | 50 | 74 |  |
 |  | Shoulder Abduction | 17 | 92 |  |
 |  | Valsalva | 22 | 94 | 11 |
 |  | Cervical Distraction | 44 | 90 |  |
 |  | Median N. Tension | 97 | 22 |  |
 |  | Radial N. Tension | 72 | 33 |  |
Viikari-Juntura et al [20] | 43 | Spurling | 28 * 33 ** | 100 | 9 |
 |  | Cervical Distraction | 26 |  |  |
 |  | Shoulder Abduction | 31 * 42 ** |  |  |
Tong et al [25] | 255 | Spurling | 30 | 93 | 7 |
Sandmark & Nisell [27] | 75 | Spurling | 77 | 92 | 4 |
 |  | Radial N. Tension | 77 | 94 |  |