Table 1 Details of 394 patients undergoing surgery for peri-ampullary cancer between January 2006 and May 2014, displayed by referring hospital of origin. Hospital A hosts the regional HPB cancer centre
From: Variation in survival after surgery for peri-ampullary cancer in a regional cancer network
Referring hospital | (A) | (B) | (C) | (D) | (E) | P | |
|---|---|---|---|---|---|---|---|
n = 394 (%) | 111 (28.2) | 97 (24.6) | 70 (17.8) | 74 (18.8) | 42 (10.6) | ||
Population served | 464,437 | 368,313 | 410,213 | 278,555 | 171,227 | ||
Annual operation rate for PC per 100000 | 2.99 | 3.29 | 2.13 | 3.32 | 3.07 | 0.044 | |
Median Travel Distance (kilometres) (range) | 10.8 (2.4–112) | 85.9 (45.2–155.8) | 78.8 (10.1–130.3) | 54.7 (2.4–96.2) | 98.3 (63–138.6) | .000 | |
Median age (range) | 65.7 (41.2–82.0) | 68.4 (41.7–84.0) | 65.5 (39.4–78.6) | 65.6 (45.9–86.4) | 70.2 (50.7–84.4) | .105 | |
Gender (% Male) | 53.2 | 58.8 | 58.6 | 58.1 | 52.4 | .880 | |
ASA Grade (%) | 1 | 8 (7.2) | 8 (8.2) | 8 (11.4) | 7 (9.5) | 0 | .416 |
2 | 56 (50.5) | 53 (54.6) | 39 (55.7) | 41 (55.4) | 22 (52.4) | ||
3 | 28 (25.2) | 26 (26.8) | 18 (25.7) | 18 (24.3) | 14 (33.3) | ||
4 | 2 (1.8) | 1 (1) | 0 | 0 | 0 | ||
Missing | 17 (15.3) | 9 (9.3) | 5 (7.1) | 8 (10.8) | 6 (14.3) | ||
Diabetes | Yes (%) | 13 (11.7) | 10 (10.3) | 7 (10.0) | 6 (8.1) | 5 (11.9) | .987 |
Missing data | 12 (10.8) | 17 (17.5) | 14 (20.0) | 15 (20.3) | 4 (9.5) | ||
Jaundice at Presentation (%) | 91 (82.0) | 82 (84.5) | 56 (80) | 65 (87.8) | 36 (85.7) | .641 | |
Median interval to surgery (days) (range) | 47 (5–551) | 52 (1–459) | 56.5 (16–379) | 47 (16–246) | 51.5 (6–477) | .108 | |
Resection completed (%) | 73 (65.7) | 68 (70) | 51 (72.8) | 51 (68.9) | 30 (71.4) | .880 | |
30-day mortality (%) | 4 (3.6) | 1 (1) | 2 (2.8) | 1 (1.3) | 2 (4.7) | .610 | |