Table 2 Diagnostic accuracy of two manual anterior drawer tests by the senior and junior examiners
From: High reproducibility of a novel supported anterior drawer test for diagnosing ankle instability
Sensitivity (95% CI) | Specificity (95% CI) | PPV (95% CI) | NPV (95% CI) | κ | ||
|---|---|---|---|---|---|---|
Traditional ADT | Junior examiner | 0.400 (0.122–0.738) | 0.750 (0.509–0.913) | 0.444 (0.137–0.788) | 0.714 (0.478–0.887) | 0.416 (0.096–0.735) |
Senior examiner | 0.800 (0.444–0.975) | 0.600 (0.361–0.809) | 0.500 (0.247–0.753) | 0.857 (0.572–0.982) | ||
Supported ADT | Junior examiner | 0.800 (0.444–0.975) | 0.800 (0.563–0.943) | 0.667 (0.349–0.901) | 0.889 (0.653–0.986) | 0.571 (0.265–0.878) |
Senior examiner | 0.700 (0.348–0.933) | 0.850 (0.621–0.968) | 0.850 (0.621–0.968) | 0.722 (0.465–0.903) | ||