Table 2.
ERP component adherence, ERP failure status among component adherent population and mean SVI among components adherent population.
| ERP components | Overall component adherence (n, %) | Adherence rates by ERP failure status |
SVI by adherence status |
||||
|---|---|---|---|---|---|---|---|
| ERP non-failure (n, %) | ERP failure (n, %) | p value | Mean (SD) SVI among adherent | Mean (SD) SVI among nonadherent | p value | ||
| Preoperative education | 245 (20.6) | 201 (21.9) | 44 (16.1) | 0.04 | 0.50 (0.28) | 0.53 (0.3) | 0.10 |
| Preoperative bowel prep | 1013 (85.1) | 794 (86.5) | 219 (80.2) | 0.01 | 0.53 (0.3) | 0.52 (0.3) | 0.82 |
| Preoperative block | 945 (79.4) | 744 (81.1) | 201 (73.6) | <0.01 | 0.51 (0.3) | 0.58 (0.2) | <0.01 |
| Regular diet by post-op day (POD) 1 | 994 (83.5) | 811 (88.3) | 183 (67.0) | <0.01 | 0.52 (0.3) | 0.57 (0.3) | 0.04 |
| Early (POD 1) mobilization | 471 (39.6) | 395 (43.1) | 76 (27.9) | <0.01 | 0.51 (0.3) | 0.53 (0.3) | 0.17 |
| Foley removal by POD 2 | 668 (56.1) | 562 (61.2) | 106 (38.8) | <0.01 | 0.50 (0.3) | 0.55 (0.3) | <0.01 |
| Any DVT ppx by POD 1 (mechanical or chemical) | 1164 (97.7) | 902 (98.3) | 262 (95.9) | 0.03 | 0.53 (0.3) | 0.52 (0.3) | 0.89 |
| Receipt of multimodal pain meds | 944 (79.3) | 735 (80.1) | 209 (76.6) | 0.21 | 0.52 (0.3) | 0.54 (0.3) | 0.32 |
| Maintenance of normothermia | 1069 (89.8) | 842 (91.7) | 227 (83.2) | <0.01 | 0.53 (0.3) | 0.52 (0.3) | 0.95 |
| Chemical DVT prophylaxis by POD 1 | 965 (81.0) | 760 (82.8) | 205 (75.1) | <0.01 | 0.52 (0.3) | 0.53 (0.3) | 0.99 |
| >70 % ERP component adherence | 967 (81.2) | 836 (91.1) | 131 (48.0) | <0.01 | 0.51 (0.3) | 0.59 (0.3) | <0.01 |
| Mean % ERP component adherence (SD) | 78.7 % (16.4) | 83.1 % (13.3) | 63.9 % (17.4) | <0.01 | NA | NA | NA |
Bold font represents significant p values <0.05.