From: Effects of zero reference position on bladder pressure measurements: an observational study
Type of surgery | BMI (kg/m2) | IAP (mmHg) | ||||
---|---|---|---|---|---|---|
MAL | SP | p value | CI (95%) | |||
Emergency (n = 55) | 22.1 ± 2.1 | 7.4 ± 1.9 | 5.4 ± 2.0 | < 0.0001b | 1.5-2.4 | |
Elective | Bariatric (n = 24) | 42.4 ± 10.0 | 12.1 ± 0.8 | 10.0 ± 1.3 | < 0.0001b | 1.5-2.6 |
Non-bariatric (n = 21) | 23.1 ± 2.5 | 7.1 ± 2.7 | 5.4 ± 2.4 | 0.002b | 0.7-2.6 | |
Total (n = 45) | 30.5 ± 18.1a | 9.8 ± 3.1 | 7.8 ± 2.9 | < 0.0001b | 1.6-2.4 |