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Timing of SBP and DBP Peaks and Nadirs by Group
| Feature | SBP | DBP | ||||||
|---|---|---|---|---|---|---|---|---|
| Control | Moderate-to-severe OSA | Difference (mins) |
p | Control | Moderate-to-severe OSA | Difference (mins) |
p | |
| Mean (SE) | Mean (SE) | Mean (SE) | Mean (SE) | |||||
| First BP peak | 13.42 (0.52) | 12.77 (0.72) | 39 | 0.032 | 13.48 (0.50) | 12.77 (0.59) | 43 | <0.001 |
| Mid-day nadir | 17.48 (0.51) | 16.28 (0.68) | 72 | <0.001 | 17.35 (0.58) | 16.80 (0.70) | 33 | 0.003 |
| Second BP peak | 11.08 (0.45) | 9.12 (0.47) | 118 | <0.001 | 9.55 (0.49) | 9.17 (0.69) | 23 | 0.003 |
