Table 6.

Secondary Outcome Measures - Pain management

		Pre- ERAS group (Jun-12 to Aug-13)	ERAS Group (Dec-13 to Nov-14)	p
Median opioid consumption Intraoperative (mg po morphine equivalents)	Intraoperative opioid consumption, mg (range)	99.0 (0.0–605.0)	68.0 (0.0–293.0)	<0.001
Median opioid consumption from POD 0 to POD 2 (mg po morphine equivalents)	IV and PO opioid consumption, mg (range)	142.2 (0.0–1964.0)	75.0 (0.0–3162.0)	<0.001
	Epidural opioid consumption, mg (range)	299.3 (7.6–1017.1)	209.8 (7.8–788.5)	<0.001
Median Duration of Epidural catheterization (in hours)	Epidural duration – median, H (range)	95 (25–264)	52 (3–261)	<0.001
Median Patient self-reported pain scores from 10 (worst) to 0 (no pain).	POD 0 score, n (range)	3.2 (0.0–8.8)	2.1 (0.0–9.3)	<0.001
	POD 1 score, n (range)	3.2 (0.0–8.3)	2.6 (0.0–9.6)	0.0019
	POD 2 score, n (range)	2.5 (0.0–10.0)	2.7 (0.0–9.1)	0.77