Table 5.

HR for epilepsy depending on age categories among exposed, univariably and with multivariable adjustment for age, sex and Central nervous system comorbidities

Age, categorical
18–39	ref	ref
40–59	2.3 (2.1 to 2.5)	1.9 (1.8 to 2.1)
60–79	2.6 (2.4 to 2.9)	1.6 (1.5 to 1.8)
79+	1.7 (1.6 to 1.9)	1.1 (1.0 to 1.2)

(95% CI).