Table 4.
Number of Acute Coronary Syndromes by Year and Smoking Status
| 2003–2004, No. (%) | 2004–2005, No. (%) | 2005–2006, No. (%) | 2006–2007, No. (%) | |
|---|---|---|---|---|
| All ACS admissions | ||||
| Current | 408 (34) | 302 (28) | 325 (30) | 271 (29) |
| Former | 380 (31) | 378 (35) | 369 (35) | 327 (35) |
| Never | 402 (33) | 370 (35) | 355 (33) | 302 (33) |
| Unknown | 26 (2) | 19 (2) | 16 (1) | 27 (3) |
| STEMI | ||||
| Current | 127 (46) | 81 (31) | 110 (41) | 67 (32) |
| Former | 57 (20) | 77 (30) | 67 (25) | 63 (30) |
| Never | 89 (32) | 93 (36) | 83 (31) | 72 (34) |
| Unknown | 6 (2) | 7 (3) | 7 (3) | 8 (4) |
| NSTEMI | ||||
| Current | 196 (33) | 140 (28) | 132 (28) | 133 (29) |
| Former | 176 (30) | 172 (34) | 155 (33) | 153 (33) |
| Never | 201 (34) | 186 (37) | 177 (38) | 162 (35) |
| Unknown | 13 (2) | 9 (2) | 7 (1) | 15 (3) |
| UA | ||||
| Current | 85 (24) | 81 (27) | 83 (25) | 71 (28) |
| Former | 147 (42) | 129 (42) | 147 (45) | 111 (44) |
| Never | 112 (32) | 91 (30) | 95 (29) | 68 (27) |
| Unknown | 7 (2) | 3 (1) | 2 (1) | 4 (2) |
Abbreviations: ACS, acute coronary syndromes; NSTEMI, non–ST‐elevation myocardial infarction; STEMI, ST‐elevation myocardial infarction; UA, unstable angina.