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Polysomnography results
|
Polysomnography results
| |
| Sleep date: Ratio of each sleep stage/TST | |
| T1 | 46.2% |
| T2 | 31.2% |
| T3 | 3.2% |
| REM | 19.4% |
| Apnea | |
| AHI | 22.3 times/h |
| Obstructive sleep apnea | 106 times; Maximum duration, 192 s |
| Sleep microarousal index | 25.3 times/h |
| SpO2 | |
| Lowest awake SpO2 | 76% |
| Lowest sleep SpO2 | 36% |
| Total time of SpO2 below 90%/TST | 30.4% |
TST: Total sleep time; REM: Rapid eye movement; AHI: Apnea–hypopnea index; SpO2: Saturation of pulse oximetry.
