Age-adjusted ORs (95% CI) for presenting with acute myocardial infarction (AMI) in patients admitted to Swedish coronary care units (CCUs) with either AMI or unstable angina pectoris (UAP) by sex, age and period
| Women 1996–2002 | Men 1996–2002 | p for interaction | Women 2003–2009 | Men 2003–2009 | p for interaction | |
|---|---|---|---|---|---|---|
| <65 years | ||||||
| 7087 | 17088 | 7149 | 19333 | |||
| Current smoker | 2.50 (2.23 to 2.80) | 1.53 (1.42 to 1.66) | <0.001 | 2.22 (1.97 to 2.50) | 1.59 (1.46 to 1.73) | <0.001 |
| Hypertension | 0.89 (0.81 to 0.98) | 0.72 (0.67 to 0.78) | 0.001 | 0.94 (0.90 to 0.99) | 0.92 (0.89 to 0.95) | ns |
| Heart failure | 0.62 (0.45 to 0.85) | 0.39 (0.31 to 0.48) | 0.013 | 0.81 (0.57 to 1.16) | 0.43 (0.34 to 0.56) | 0.005 |
| Diabetes | 1.22 (1.06 to 1.39) | 1.06 (0.96 to 1.16) | 0.090 | 1.18 (1.03 to 1.35) | 0.95 (0.86 to 1.04) | 0.008 |
| Peripheral arterial disease | 1.61 (1.15 to 2.24) | 0.88 (0.69 to 1.12) | 0.003 | 1.20 (0.86 to 1.68) | 0.80 (0.62 to 1.05) | ns |
| 65 to 105 years | ||||||
| 21428 | 24800 | 22477 | 26014 | |||
| Current smoker | 2.34 (2.11 to 2.60) | 1.59 (1.46 to 1.74) | <0.001 | 2.46 (2.20 to 2.76) | 1.59 (1.44 to 1.76) | <0.001 |
| Hypertension | 0.97 (0.92 to 1.02) | 0.84 (0.80 to 0.88) | <0.001 | 0.96 (0.93 to 0.98) | 0.94 (0.92 to 0.96) | ns |
| Heart failure | 0.47 (0.43 to 0.51) | 0.42 (0.38 to 0.46) | 0.003 | 0.60 (0.55 to 0.66) | 0.52 (0.47 to 0.57) | 0.006 |
| Diabetes | 1.33 (1.24 to 1.44) | 1.03 (0.96 to 1.11) | <0.001 | 1.28 (1.18 to 1.38) | 1.02 (0.95 to 1.10) | <0.001 |
| Peripheral arterial disease | 1.33 (1.17 to 1.53) | 0.75 (0.67 to 0.84) | <0.001 | 1.25 (1.08 to 1.45) | 0.94 (0.83 to 1.08) | 0.003 |
The p for interaction sex×type of ACS.