Case series analysis stratified by sex and age
| Myocardial infarction analysis | Stroke analysis | |||||
|---|---|---|---|---|---|---|
| Events | Relative incidence | 95% CI | Events | Relative incidence | 95% CI | |
| Males | ||||||
| 1–56 days before NRT | 59 | 5.74 | 4.33 to 7.60 | 19 | 3.06 | 1.89 to 4.95 |
| 1–56 days after NRT | 13 | 1.21 | 0.69 to 2.12 | 9 | 1.42 | 0.72 to 2.79 |
| Females | ||||||
| 1–56 days before NRT | 29 | 5.33 | 3.58 to 7.94 | 20 | 4.29 | 2.66 to 6.90 |
| 1–56 days after NRT | 8 | 1.40 | 0.68 to 2.86 | 6 | 1.13 | 0.49 to 2.60 |
| Younger than 55 years of age | ||||||
| 1–56 days before NRT | 45 | 6.84 | 4.94 to 9.49 | 14 | 4.09 | 2.29 to 7.29 |
| 1–56 days after NRT | 9 | 1.28 | 0.65 to 2.52 | 4 | 1.08 | 0.40 to 2.98 |
| 55 years or older | ||||||
| 1–56 days before NRT | 43 | 4.45 | 3.21 to 6.16 | 25 | 3.27 | 2.15 to 4.97 |
| 1–56 days after NRT | 12 | 1.21 | 0.67 to 2.16 | 11 | 1.36 | 0.73 to 2.51 |