From: Characterisation of sleep in intensive care using 24-hour polysomnography: anobservational study
Outcomes | (n = 53) |
---|---|
Duration of PSG recording, median (IQR), hh:mm | 24:00 (23:37-24:00) |
TSTa, median (IQRb), hh:mm | 05:00 (02:52-07:14) |
Duration of sleep without waking, median (IQR), hh:mm | 00:03 (00:02-00:05) |
Number of sleep periods, median (IQR) | 38.00 (19.00-56.50) |
Sleep during daytime hours, median (IQR), % | 41 (24-55) |
Stage 1, median (IQR), hh:mm | 01:00 (00:22-01:31) |
Stage 1, median (IQR), % | 19 (8-31) |
Stage 2, median (IQR), hh:mm | 03:03 (01:36-05:19) |
Stage 2, median (IQR), % | 73 (58-87) |
Slow wave sleep, median (IQR), hh:mm | 00:00 (00:00-00:04)c |
Slow wave sleep, median (IQR), % | 0 (0-1)c |
REMd, median (IQR), hh:mm | 00:00 (00:00-00:21)e |
REM, median (IQR), % | 0 (0-6)e |
Arousals, median (IQR), No. per hr | 27.00 (14.00-37.50) |