Table 2.

Opioid Use, Length of Stay, and Pain Scores Among the Study Cohort (N=70)

Outcome Parameter	Regional Anesthesia (N=41)	No Regional Anesthesia (N=29)	P value
Intraoperative ME (mg/kg)	0.9 (0.6, 1.0)	0.7 (0.5, 1.0)	0.698
First 48 postoperative hours ME (mg/kg)	0.5 (0.3, 0.9)	1.7 (1.1, 3.1)	<0.001
Hospital LOS (hours)	32 (30, 54)	36 (32, 57)	0.109
Pain scores (first 48 postoperative hours)	2 (0, 3)	2 (1,3)	0.415

Note: The data are listed as median (IQR) or N (%).

Abbreviations: ME, morphine equivalents; IQR, interquartile range; N, number; LOS, length of stay.