Sensitivity, specificity and confidence interval values of clinical diagnostic tests in Zlatkin stages
| Sensitivitiy (%) Zlatkin | Specificity (%) Zlatkin | Accuracy (%) Zlatkin | PPV (%) Zlatkin | NPV (%) Zlatkin | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | 1 | 2 | 3 | |||||
| Hawkins | 95.2 | 87.5 | 100 | 30.7 | 23.0 | 35.7 | 59.5 | 64.8 | 73.5 | 52.6 | 67.7 | 68.9 | 88.8 | 50.0 | 100 | ||||
| Neer | 71.4 | 91.6 | 90.0 | 30.7 | 26.9 | 28.5 | 48.9 | 68.9 | 64.7 | 45.4 | 69.8 | 64.2 | 57.1 | 63.6 | 66.6 | ||||
| Horizontal adduction | 61.9 | 83.3 | 90.0 | 30.7 | 23.0 | 28.5 | 44.6 | 54.0 | 64.7 | 50.0 | 66.6 | 64.2 | 41.9 | 42.8 | 66.6 | ||||
| Speed | 52.3 | 64.5 | 85.0 | 57.6 | 50.0 | 57.1 | 55.3 | 59.4 | 73.5 | 50.0 | 70.4 | 73.9 | 60.0 | 43.3 | 72.7 | ||||
| Yergason | 9.5 | 43.7 | 50.0 | 88.4 | 84.6 | 85.7 | 53.1 | 58.1 | 64.7 | 40.0 | 84.0 | 83.3 | 54.7 | 44.8 | 54.5 | ||||
| Painful arc | 9.5 | 37.5 | 45.0 | 88.4 | 73.0 | 78.5 | 53.1 | 50.0 | 58.8 | 40.0 | 72.0 | 75.0 | 54.7 | 38.7 | 50.0 | ||||
| Drop arm | 4.4 | 6.2 | 15.0 | 100 | 96.1 | 100 | 57.4 | 37.8 | 50.0 | 100 | 75.0 | 100 | 56.5 | 35.7 | 45.1 | ||||