| Clinical Risk Score | |||
---|---|---|---|---|
Moderate + High Risk (≥ 4) | High Risk (≥ 6) | |||
Value | 95% CI | Value | 95% CI | |
Sensitivity | 0.19 | 0.09–0.36 | 0.17 | 0.03–0.49 |
Specificity | 0.92 | 0.84–0.97 | 0.89 | 0.82–0.94 |
Positive predictive value | 0.50 | 0.24–0.76 | 0.14 | 0.03–0.44 |
Negative predictive value | 0.74 | 0.64–0.81 | 0.91 | 0.84–0.95 |