Relative incidence of seizures in risk periods compared with control period (day 90-31 before vaccination and day 31-90 after vaccination) for people with epilepsy and with seizures (n=738) and for people without epilepsy but with seizures (n=121) for all episodes, all doses, and inpatient and outpatient seizures
| With epilepsy, with seizures (n=738) | Without epilepsy, with seizures (n=121) | ||||
|---|---|---|---|---|---|
| No of seizures | Relative incidence (95% CI) | No of seizures | Relative incidence (95% CI) | ||
| Main model | |||||
| Risk period: | |||||
| Day 1-7 | 41 | 1.01 (0.74 to 1.39) | 5 | 0.67 (0.27 to 1.65) | |
| Day 8-30 | 131 | 1.00 (0.83 to 1.21) | 27 | 1.11 (0.73 to 1.70) | |
| Model including buffer period (day 30-1 before vaccination) | |||||
| Buffer period | 200 | 1.33 (1.13 to 1.56) | 28 | 1.08 (0.71 to 1.64) | |
| Risk period: | |||||
| Day 1-7 | 41 | 0.96 (0.69 to 1.33) | 5 | 0.67 (0.27 to 1.63) | |
| Day 8-30 | 131 | 0.95 (0.77 to 1.16) | 27 | 1.10 (0.72 to 1.68) | |