Table 2 Objective measurements pre- and post-operatively
From: The impact of bariatric surgery on the resolution of obstructive sleep apnoea
Start (pre-operative) | End (post-operative) | p value | |
|---|---|---|---|
Weight (kg) | 142.5 ± 22.1 | 102.9 ± 19.1 | < 0.0001 |
BMI (kg/m2) | 51.0 ± 7.6 | 36.4 ± 5.7 | < 0.0001 |
AHI (events/hr) | 6.4 ± 6.1 | 1.4 ± 1.7 | < 0.0001 |
CPAP settings | 11.1 ± 2.7 | 10.1 ± 2.7 | 0.17 |