Enhanced Recovery after Surgery in a Single High-Volume Surgical Oncology Unit: Details Matter

Table 5

Control providers before and after ERAS implementation, 2013–2015.

Factor	Pre-ERAS	Post-ERAS	value
Gender
Male	51.3 (61)	47.9 (46)	0.63
Female	48.7 (58)	52.1 (50)
Age
Median	63 (28–88)	65 (22–86)	0.78
Mean	62.9 (12.1)	62.4 (12.2)
Race
White	59.7 ()	57.3 ()	0.93
Black	37.0 ()	39.6 ()
Other	3.4 ()	3.1 ()
Diagnosis
Gastric cancer	2.5 ()	7.7 ()	0.43
Small bowel cancer	7.6 ()	4.4 ()
Colorectal cancer	33.6 ()	26.4 ()
Pancreatic cancer	14.3 ()	15.4 ()
Liver malignancies	6.7 ()	7.7 ()
Other abdominal	35.3 ()	38.5 ()
Charlson index
0–2	34.5 ()	37.5 ()	0.36
3–5	49.6 ()	40.6 ()
>5	16.0 ()	21.9 ()
Surgery
Pancreatectomy	19.3 ()	24.0 ()	0.51
Colectomy	21.9 ()	19.8 ()
Hepatic resection	11.8 ()	10.4 ()
Gastrectomy	1.7 ()	6.3 ()
Intestinal resection	19.3 ()	15.6 ()
Other abdominal	26.1 ()	24.0 ()
LOS
Median	6 (1–45)	5 (1–44)	0.51
Mean	7.6 (5.9)	7.1 (6.3)
Complications
Grade 0-I	61.3 (73)	69.8 (67)	0.20
Grade II–V	38.7 (46)	30.2 (29)
Cost
Median	21,109 (6,412–111,409)	20,157 (6,951–135,993)	0.40
Mean	23,235 (13,960)	25,210 (19,893)
Readmission	15.1 ()	15.1 ()	0.99
Mortality	2.5 ()	3.1 ()	0.79