Polysomnography and limited Embletta studies during the validation study
| Patient group | Patients n | PSG h | Emb h | PSG:AHI | PSG:A+H | Emb:A+H |
| PSG:AHI | 39 | 6.8±0.3 | 6.9±0.3 | 35.4±5.5 | 29.2±3.7 | 27.2±3.4 |
| AHI<10 | 6 | 6.5±1.1 | 6.7±1.1 | 5.3±0.9 | 6.3±1.0 | 6.3±1.0 |
| 10≤AHI<20 | 12 | 6.6±0.6 | 6.7±0.6 | 13.8±0.7 | 13.7±0.8 | 14.2±1.7 |
| AHI≥20 | 21 | 7.0±0.4 | 7.1±0.4 | 56.3±7.7 | 44.6±4.7 | 40.7±4.6 |
Data are presented as mean±sem
PSG: polysomnography
Emb: Embletta
AHI: apnoea/hypopnoea index
A+H: apnoea+hypopnoea