Cases | Reference | Rate ratio | ||||||
n | Person-years | Rate | n | Person-years | Rate | Rate ratio | 95% CI | |
All | 99 | 6685.1 | 14.8 | 777 | 67 673.4 | 11.5 | 1.29 | 1.05 to 1.59 |
Female | 68 | 4942.8 | 13.8 | 529 | 51 057.1 | 10.4 | 1.33 | 1.03 to 1.71 |
Male | 31 | 1742.4 | 17.8 | 248 | 16 616.3 | 14.9 | 1.19 | 0.82 to 1.73 |
Sensitivity analysis including MI in 30 days preceding index date | ||||||||
All | 101 | 6683.5 | 15.1 | 787 | 67 712.3 | 11.6 | 1.30 | 1.06 to 1.60 |
Female | 69 | 4942.5 | 13.9 | 537 | 51 086.4 | 10.5 | 1.32 | 1.03 to 1.71 |
Male | 32 | 1741.0 | 18.3 | 250 | 16 625.9 | 15.0 | 1.22 | 0.85 to 1.77 |
n, number of MI.