Variables | Pre-education period (n = 340) | Post-education period (n = 269) | Intervention period (n = 191) | Total (n = 800) | p1 | p2 | p3 |
---|---|---|---|---|---|---|---|
Age (year), mean (SD) | 51.1 (14.73) | 50.81 (15.4) | 54.82 (15.05) | 51.9 (15.13) | 0.780 | 0.004 | 0.003 |
Gender (female), n (%) | 182 (53.5) | 152 (56.5) | 118 (61.8) | 452 (56.5) | 0.464 | 0.258 | 0.085 |
BMI (kg/m2), mean (SD) | 27.37 (5.05) | 27.78 (5.52) | 28.13 (5.15) | 27.7 (5.24) | 0.609 | 0.372 | 0.195 |
GFR < 30 mL/min, n (%) | 3 (0.9) | 1 (0.4) | - | 4 (0.5) | 0.634 | 1.000 | 0.556 |
Emergency surgery, n (%) | 18 (5.3) | 33 (12.3) | 4 (2.1) | 55 (6.9) | 0.003 | < 0.001 | 0.110 |
Abdominal-pelvic cancer surgery, n (%) | 66 (19.4) | 32 (11.9) | 26 (13.6) | 124 (15.5) | 0.012 | 0.585 | 0.125 |
LOS (day), median (min–max) | 5 (1–275) | 4 (1–288) | 4 (2–42) | 4 (1–288) | 0.023 | 0.970 | 0.012 |
Caprini RAM, median (min–max) | 6 (1–17) | 5 (1–14) | 6 (1–12) | 6 (1–17) | 0.548 | 0.154 | 0.301 |
Type of surgery, n (%) | |||||||
Colorectal surgery | 72 (20.7) | 58 (21.3) | 30 (15.2) | 160 (20.0) | 0.908 | 0.116 | 0.125 |
Colon | 17 | 15 | 7 | 39 | 0.894 | 0.344 | 0.622 |
Rectum | 18 | 13 | 7 | 38 | 0.943 | 0.709 | 0.524 |
Anus | 37 | 30 | 16 | 83 | 0.916 | 0.412 | 0.439 |
Hepatobiliary Surgery | 69 (19.9) | 44 (16.2) | 44 (22.3) | 158 (19.3) | 0.215 | 0.073 | 0.587 |
Hernia Surgery | 58 (16.7) | 48 (17.6) | 40 (20.3) | 146 (17.8) | 0.800 | 0.405 | 0.181 |
Breast Surgery | 57 (16.4) | 40 (14.7) | 39 (19.8) | 136 (16.6) | 0.526 | 0.120 | 0.336 |
Endocrine Surgery | 35 (10.0) | 32 (11.4) | 22 (11.2) | 89 (10.9) | 0.455 | 1.000 | 0.585 |
Thyroid | 24 | 20 | 18 | 62 | 0.984 | 0.554 | 0.338 |
Parathyroid | 9 | 10 | 4 | 23 | 0.603 | 0.414 | 0.778 |
Adrenal | 2 | 2 | 0 | 4 | 1.000 | 0.513 | 0.538 |
Lower GI Surgery | 16 (4.6) | 25 (9.1) | 10 (5.1) | 51 (6.2) | 0.037 | 0.150 | 0.746 |
Upper GI Surgery | 21 (6.0) | 13 (4.8) | 6 (3.0) | 40 (4.9) | 0.590 | 0.509 | 0.186 |
Others | 19 (5.5) | 13 (4.8) | 6 (3.0) | 38 (4.6) | 0.816 | 0.509 | 0.287 |
Totala | 347 (100) | 272 (100) | 197 (100) | 818 (100) | 0.706 | 0.121 | 0.228 |