Research Article
Accuracy of Positive Airway Pressure Device—Measured Apneas and Hypopneas: Role in Treatment Followup
Table 2
OSA variables measured on efficacy study.
| | Manual scoring | Autoscoring | | Mean ± SD | Range | Mean ± SD | Range |
| Apnea-Hypopnea Index (AHI) | 9.4 ± 10.2 | 1.2–39.3 | 14.2 ± 11.8 | 3.9–46.3 | Apnea Index (AI) | 5.1 ± 7.9 | 0–28.4 | 5.3 ± 7.7 | 0.20–27.6 | Central Apnea Index (CAI) | 2.6 ± 6.6 | 0–23.5 | — | — | Obstructive Apnea Index (OAI) | 1.5 ± 2.3 | 0–7.7 | — | — | Mixed Apnea Index (MAI) | 0.9 ± 1.3 | 0–4.6 | — | — | Hypopnea Index (HI) | 4.3 ± 3.0 | 0.5–10.9 | 8.8 ± 4.9 | 3.1–18.7 | Oxygen Desaturation Index (ODI) | 7.7 ± 7.4 | 0.6–27.2 | — | — |
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