From: Evaluation of supply-side initiatives to improve access to coronary bypass surgery
Calendar period of surgery | Risk ∗, % | ||||||
---|---|---|---|---|---|---|---|
Access type | <1.0 | 1.0–3.0 | >3.0 | p value‡ | |||
1992–1993 | <0.001 | ||||||
Wait-listed | 808 | (58.4) | 555 | (40.1) | 20 | (1.4) | |
Direct admission | 559 | (46.2) | 581 | (48.0) | 70 | (5.8) | |
1994–1995 | <0.001 | ||||||
Wait-listed | 920 | (61.3) | 549 | (36.6) | 32 | (2.1) | |
Direct admission | 694 | (46.9) | 673 | (45.5) | 112 | (7.6) | |
1996–1997 | <0.001 | ||||||
Wait-listed | 929 | (58.2) | 625 | (39.2) | 41 | (2.6) | |
Direct admission | 761 | (46.9) | 776 | (47.9) | 84 | (5.2) | |
1998–1999 | <0.001 | ||||||
Wait-listed | 829 | (52.9) | 675 | (43.1) | 62 | (4.0) | |
Direct admission | 867 | (41.2) | 984 | (46.8) | 251 | (11.9) | |
2000–2001 | <0.001 | ||||||
Wait-listed | 525 | (37.6) | 724 | (51.8) | 148 | (10.6) | |
Direct admission | 413 | (19.4) | 1119 | (52.6) | 594 | (27.9) | |
2002–2003 | <0.001 | ||||||
Wait-listed | 691 | (40.6) | 876 | (51.4) | 136 | (8.0) | |
Direct admission | 458 | (23.6) | 1037 | (53.5) | 444 | (22.9) | |
2004–2005 | <0.001 | ||||||
Wait-listed | 489 | (37.6) | 692 | (53.2) | 119 | (9.2) | |
Direct admission | 461 | (19.3) | 1242 | (52.1) | 683 | (28.6) |