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Table 1 Patient Characteristics, Type of Resection, Pre- and Post- Intervention

From: Rural context, single institution prospective outcomes after enhanced recovery colorectal surgery protocol implementation

  

Pre-ERAS (n = 214)

Post-ERAS (n = 224)

p-value

Patient Characteristics

Age, mean (SD)

60.7 (15.2)

61.2 (14.1)

p = 0.73

Male, n (%)

112 (52.3)

104 (46.4)

p = 0.22

Female, n (%)

102 (47.7)

120 (53.6)

BMI (mean, SD

29.7 (7.5)

30.2 (7.0)

p = 0.50

ASA Class 1, n (%)

0

2 (0.9)

p = 0.33

ASA Class 2

94 (43.9)

96 (42.9)

ASA Class 3

106 (49.5)

117 (52.2)

ASA Class 4

14 (6.5)

9 (4.0)

Diabetes, n (%)

47 (22.0)

51 (22.8)

p = 0.84

CAD, n (%)

31 (14.5)

32 (14.3)

p = 0.95

Current Smoker n (%)

39 (18.2)

49 (21.9)

p = 0.34

COPD, n (%)

24 (11.2)

32 (14.3)

p = 0.34

CHF, n (%)

16 (7.5)

12 (5.4)

p = 0.36

History of Multiple Cancers, n (%)

12 (5.6)

13 (5.8)

p = 0.93

History of IBD, n (%)

16 (7.5)

22 (9.8)

p = 0.38

Type of Resection

Small Bowel, n (%)

21 (9.9)

25 (11.2)

p = 0.02

Ileocecectomy

12 (5.6)

21 (9.4)

Right Colon

64 (30.1)

57 (25.6)

Extended Right Colon

4 (1.9)

57 (25.6)

Left Colon

7 (3.3)

13 (5.8)

Sigmoid

39 (18.3)

59 (26.5)

LAR

57 (26.8)

42 (18.8)

APR

0

3 (1.4)

Total Colectomy

6 (2.8)

1 (0.5)

Total Proctocolectomy

3 (1.4)

1 (0.5)

Open, n (%)

49 (22.9)

18 (8.0)

< 0.0001

Laparoscopic

57 (26.6)

111 (49.6)

Hand-assisted

88 (41.1)

86 (38.4)

Combo Lap/open

20 (9.4)

9 (4.0)