Table 3 Mean differences (95% CI) in hospital costs between one-stage and two-stage groups
Costs | One-stage N = 97 | Two-stage N = 120 | P-value (Multiple comparison)* | |
|---|---|---|---|---|
Transcystic (TC) N = 46 Mean (95% CI) | Transductal (TD) N = 33 Mean (95% CI) | ERCP + LC N = 120 Mean (95% CI) | ||
Operation room, € | 2806 (2680 to 2931) | 3191 (3006 to 3377) | 3025 (2898 to 3151) | TC/ TD 0.013 TC/ Two 0.071 TD/ Two 0.438 |
Postoperative, € | 2572 (2200 to 2944) | 5835 (3580 to 8089) | 3825 (3309 to 4342) | TC/ TD <0.001 TC/ Two 0.049 TD/ Two 0.08 |
Readmission, € | 77 (38 to 192) | 339 (6 to 672) | 63 (4 to 121) | TC/ TD 0.048 TC/ Two 0.018 TD/ Two 0.997 |
Total costs, € | 5455 (4971 to 5938) | 9364 (7048 to 11,681) | 6913 (6340 to 7486) | TC/ TD <0.001 TC/ Two 0.029 TD/ Two 0.02 |