Colon resections | ||||||
Characteristics | Overall N = 1′6901 | ≤20 N = 3191 | 21–50 N = 6261 | 51–80 N = 3881 | > 80 N = 3571 | p-value2 ≤20 21–50 51–80 > 80 |
Outpatient cost3 | 18′189 (18′607) / 11′286 | 16′728 (16′670) / 10′615 | 18′972 (19′600) / 11′425 | 20′409 (20′546) / 12′692 | 15′793 (15′837) / 10′135 | 0.200 0.018 0.125 |
Medication cost3 | 6′685 (10′921) / 2′725 | 6′340 (9′598) / 2′679 | 7′304 (12′463) / 2′798 | 7′653 (11′773) / 2′887 | 4′930 (7′641) / 2′382 | 0.603 0.345 0.046 |
Inpatient cost3 | 7′121 (12′317) / 2′272 | 5′853 (9′481) / 982 | 7′067 (12′648) / 2′544 | 7′510 (12′252) / 2′754 | 7′882 (13′845) / 2′374 | 0.137/0.575 0.297/0.060 0.441/0.007 |
Mortality | 260 (15%) | 52 (16%) | 106 (17%) | 58 (15%) | 44 (12%) | 0.878 0.697 0.485 |
Rectal resections | ||||||
Characteristics | Overall N = 7091 | ≤10 N = 761 | 11–20 N = 1231 | 21–30 N = 1511 | > 30 N = 3591 | p-value2 ≤10 11–20 21–30 > 30 |
Outpatient cost3 | 22′142 (18′675) / 15′927 | 22′502 (19′891) / 15′515 | 20′950 (17′444) / 16′209 | 25′249 (19′272) / 19′853 | 21′179 (18′516) / 14′927 | 0.488 0.300 0.477 |
Medication cost3 | 6′995 (10′918) / 2′862 | 6′195 (9′678) / 2′261 | 5′996 (9′048) / 3′060 | 8′107 (12′406) / 3′411 | 7′010 (11′037) / 2′780 | 0.900 0.689 0.931 |
Inpatient cost3 | 10′566 (13′681) / 6′732 | 12′827 (18′931) / 7′327 | 8′990 (9′400) / 6′043 | 11′940 (16′847) / 7′281 | 10′083 (12′101) / 6′618 | 0.059/0.666 0.159/0.082 0.130/0.052 |
Mortality | 84 (12%) | 15 (20%) | 18 (15%) | 17 (11%) | 34 (10%) | 0.666 0.082 0.051 |
Gastric resections | ||||||
Characteristics | Overall N = 1881 | ≤10 N = 1081 | > 10 N = 801 | p-value2 ≤10 > 10 | ||
Outpatient cost3 | 19′603 (16′368) / 15′887 | 18′584 (16′054) / 15′800 | 20′961 (16′798) / 16′133 | 0.642 | ||
Medication cost3 | 7′500 (9′679) / 3′552 | 7′066 (9′138) / 3′762 | 8′078 (10′397) / 3′417 | 0.465 | ||
Inpatient cost3 | 8′959 (24′482) / 2′880 | 11′213 (31′501) / 3′066 | 5′954 (8′139) / 2′661 | 0.923/0.310 | ||
Mortality | 27 (14%) | 16 (15%) | 11 (14%) | 0.888 | ||
Pancreatic resections | ||||||
Characteristics | Overall N = 2721 | ≤15 N = 821 | 16–30 N = 771 | 31–40 N = 881 | > 40 N = 251 | p-value2 ≤15 16–30 31–40 > 40 |
Outpatient cost3 | 29′313 (18′863) / 27′111 | 27′702 (22′681) / 20′451 | 28′291 (19′090) / 24′070 | 32′009 (16′007) / 30′133 | 28′508 (13′796) / 28′253 | 0.577 0.061 0.430 |
Medication cost3 | 11′924 (11′356) / 9′277 | 10′506 (12′245) / 7′033 | 12′204 (13′279) / 8′728 | 13′480 (9′503) / 10′930 | 10′450 (7′572) / 8′630 | 0.189 0.010 0.592 |
Inpatient cost3 | 8′486 (9′063) / 6′118 | 5′946 (6′676) / 3′886 | 9′739 (9′803) / 7′689 | 9′879 (10′047) / 8′167 | 8′147 (8′885) / 5′486 | 0.213/0.034 0.821/0.001 0.845/0.313 |
Mortality | 92 (34%) | 28 (34%) | 26 (34%) | 31 (35%) | 7 (28%) | 0.699 0.704 0.575 |