Quartiles of overnight mean respiratory effort (ms) | ||||
---|---|---|---|---|
Quartile 1 (2.8–8.2) | Quartile 2 (8.2–9.7) | Quartile 3 (9.7–11.8) | Quartile 4 (11.8–23.8) | |
Systolic BP5-150 change overnight (mm Hg) | –13.6 | –10.8 | –7.3 | –5.6 |
(SD) | (12.7) | (14.4) | (11.7) | (13.2) |
Diastolic BP5-150change overnight (mm Hg) | –5.8 | –4.5 | –3.0 | –1.9 |
(SD) | (8.1) | (9.2) | (8.0) | (11.1) |
↵5-150 A negative value indicates a fall in BP overnight.