Skip to main content
. 2016 Nov;4(22):443. doi: 10.21037/atm.2016.11.06

Table 4. Predictive parameters for ESS, Berlin, Stop, Stop-Bang for AHI >15, ODI ≥10 and ODI ≥15.

Predictive parameters ESS Berlin Stop Stop-Bang
AHI >15
   Se (%) 52.2 86.4 96.0 97.5
   Sp (%) 75.0 37.9 8.8 8.9
   PPV (%) 81.4 73.9 69.8 70
   NPV (%) 42.8 57.9 50.0 62.5
   Probability (+)/(−) (%) 43/57 78.4/21.6 94.5/5.5 95.5/4.5
   LR (+)/(−) 2.1/0.6 1.4/0.36 1/0.45 1.1/0.27
   OR (95% CI) 3.2 (1.7–6.3) 3.9 (1.8–8.2) 2.3 (0.64–8.30) 3.9 (0.9–16.9)
   AUC (95% CI) 0.66 (0.60–0.74) 0.6 (0.5–0.7) 0.5 (0.40–0.62) 0.53 (0.4–0.6)
ODI ≥10
   Se (%) 48.2 84.7 95.4 96.9
   Sp (%) 70.3 37.2 8.0 12.2
   PPV (%) 81.2 76.6 73.0 74.2
   NPV (%) 33.9 50.0 40.0 60.0
   Probability (+)/(−) (%) 43/57 78.3/21.7 94.4/5.6 94.3/5.7
   LR (+)/(−) 1.63/0.73 1.34/0.40 1.0/0.6 1.10/0.25
   OR (95% CI) 2.2 (1.13–4.30) 3.3 (1.5–6.9) 1.8 (0.5–6.7) 4.3 (1.2–16.0)
   AUC (95% CI) 0.6 (0.50–0.69) 0.6 (0.5–0.7) 0.5 (0.4–0.6) 0.5 (0.4–0.6)
ODI ≥15
   Se (%) 51.3 89.0 96.2 98.0
   Sp (%) 67.8 36.0 7.9 10.6
   PPV (%) 68.2 64.9 59.0 59.9
   NPV (%) 51.0 71.0 60.0 80.0
   Probability (+)/(−) (%) 43/57 78.3/21.7 94.5/5.5 94.4/5.6
   LR (+)/(−) 1.6/0.7 1.4/0.3 1/0.5 1.1/0.2
   OR (95% CI) 2.2 (1.24–4.00) 4.5 (2.1–9.9) 2.16 (0.6–7.9) 6 (1.2–29.0)
   AUC (95% CI) 0.6 (0.52–0.70) 0.6 (0.5–0.7) 0.5 (0.43–0.60) 0.5 (0.45–0.6)

ESS, Epworth Sleepiness Scale; AHI, apnea hypopnea index; ODI, oxygen desaturation index; Se, sensitivity; Sp, specificity; PPV, positive predictive value; NPV, negative predictive value; LR, likelihood ratio; OR, odds ratio; CI, confidential interval; AUC, area under the ROC curve.