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Evaluation of the bear hug, lift-off (Gerber), Napoleon and belly press semiological tests for diagnosing lesions (partial or total) of the subscapularis tendon.
| SEN (%) | SPEC (%) | PPV (%) | NPV (%) | ACCURACY(%) | |
|---|---|---|---|---|---|
| Bear Hug | 75 | 56 | 62 | 70 | 65 |
| Belly Press | 45 | 92 | 84 | 64 | 67 |
| Napoleão | 41 | 80 | 66 | 59 | 61 |
| Gerber | 25 | 92 | 75 | 56 | 59 |
Sen: sensitivity; Spec: specificity; PPV: positive predictive value; NPV: negative predictive value.
