Table 3:

Slopes of Herpes Zoster Ophthalmicus Incidence Rates per year from 1994 to 2018 by 10-year Age Groups and Sex

Year Range
		1994-2007			2008-2018
Gender	Age (years)	Slope of HZO incidence ratea	95% CI		Slope of HZO incidence rate	95% CI
Male	0-10	−0.01	−0.18	0.15	−0.47	−0.67	−0.27
	11-20	0.60	0.41	0.78	−0.80	−1.03	−0.58
	21-30	0.57	0.30	0.83	0.04	−0.28	0.35
	31-40	0.42	0.15	0.70	0.15	−0.18	0.48
	41-50	0.79	0.45	1.13	0.03	−0.39	0.44
	51-60	1.42	1.01	1.83	0.05	−0.44	0.55
	61-70b	4.69	3.31	6.06	−1.87	−2.69	−1.05
	71+ c	−	−	−	−4.35	−6.00	−2.69
Female	0-10	−0.06	−0.20	0.09	−0.29	−0.47	−0.12
	11-20	0.63	0.45	0.81	−0.72	−0.93	−0.50
	21-30	0.78	0.51	1.04	−0.24	−0.56	0.08
	31-40	0.91	0.61	1.21	0.19	−0.17	0.55
	41-50	0.78	0.38	1.17	0.21	−0.26	0.69
	51-60	1.14	0.56	1.72	0.59	−0.11	1.29
	61-70b	7.69	5.91	9.46	−2.69	−3.75	−1.63
	71+ c	-	-	-	−3.26	−5.02	−1.50

^aChange in HZO incidence rate per 100,000 person-years per year.

^bThe slope was computed from 2000 to 2007 given that the available data does not include individuals born prior to 1930 and the full age range could not be captured until 2000.

^cThe slope was not available for ages 71+ for the first time period from 1994 to 2007 for both men and women because the available data does not include individuals born prior to 1930.

Key: CI = Confidence Interval; HZO = Herpes Zoster Ophthalmicus.