Regional Anaesthesia Is Associated with Shorter Postanaesthetic Care and Less Pain Than General Anaesthesia after Upper Extremity Surgery

Table 4

Univariate analyses within the subgroups RA/GA concerning fracture surgery or not.

⁢	RA ()			GA ()
	Fracture ()	No fracture ()		Fracture ()	No fracture ()
PACU LOS (min)	109 (80–149)	94 (61–121)	0.057	248 (186–300)	124 (102–180)	< 0.001

Median (IQR). PACU, Postanaesthesia Care Unit. LOS, length of stay.