Peritoneal Nebulization of Ropivacaine during Laparoscopic Cholecystectomy: Dose Finding and Pharmacokinetic Study

Table 4

Ambulation and discharge criteria. Data are presented as mean ± standard deviation and percentage.

	50 mg	100 mg	150 mg	value
Patients ambulating at 6 hours (%)	46%	54%	49%	0.712
Time to unassisted walking (hours)				0.338
mPADSS score > 8 at 6 hours	40%	42%	43%	0.947
mPADSS score > 8 at 24 hours	76%	82%	81%	0.682
Ready for discharge (hours)				0.886
Hospital stay (days)				0.910