Table 2b.
Diagnostic Classification: Lab-Based ARES™ Compared with Lab-Based Nocturnal Polysomnography in 73 Subjects, Which Excludes Volunteers
| Prevalence | Sensitivity | 95% CI |
Specificity | 95% CI |
LR+ | LR− | |||
|---|---|---|---|---|---|---|---|---|---|
| LL | UL | LL | UL | ||||||
| AHI4%, no./ h | |||||||||
| ≥ 5 | 0.71 | 0.98 | 0.88 | 1.00 | 0.76 | 0.52 | 0.91 | 4.12 | 0.03 |
| ≥ 10 | 0.51 | 0.97 | 0.84 | 1.00 | 0.78 | 0.60 | 0.89 | 4.38 | 0.03 |
| ≥ 15 | 0.47 | 0.91 | 0.75 | 0.98 | 0.92 | 0.78 | 0.98 | 11.85 | 0.10 |
| RDI, no./h | |||||||||
| > 10 | 0.85 | 0.95 | 0.86 | 0.99 | 0.73 | 0.39 | 0.93 | 3.49 | 0.07 |
| ≥ 15 | 0.74 | 0.94 | 0.84 | 0.99 | 0.89 | 0.65 | 0.98 | 8.97 | 0.06 |
CI refers to confidence interval; LL, lower limit; UL, upper limit; LR+, positive likelihood ratio; LR−, negative likelihood ratio; AHI, apnea-hypopnea index; RDI, respiratory disturbance index.