Table 6.

Findings of the joint point regression for HZ hospitalization by age group.

Age Groups	Period	APC	95%CI	Overall AAPC	95%CI
<30				−17.2 *	−26.5–−7.6
	2015–2017	48.4	3.2–116.5
	2017–2021	−38.1 *	−53.6–−29.2
30–44				−8.4	−31.3–18.1
	2015–2017	69.2	−26.9–311.3
	2017–2021	−32.7 *	−71.7–11.6
45–59				−12.8 *	−19.3–−6.8
	2015–2017	7.6	−14.8–35.9
	2017–2021	−21.5 *	−36.7–−11.9
60–74				−7.0 *	−11.0–−2.9
	2015–2018	13.0 *	2.1–31.5
	2018–2021	−23.5 *	−34.0–−15.3
>74				−5.9	−21.0–12.2
	2015–2019	2.0	−25.1–38.9
	2019–2021	−19.9	−69.8–112.8

* Statistically significant.