Table 1.

cases, deaths and case fatality rate, by calendar period and, for patients with at least 22 days of follow up, by age and sex. Emilia-Romagna region, 2020.

All cases	cases	deaths	Case fatality rate	95% confidence interval
calendar period
February 10 to March 1	1361	277	20.4	(18.2–22.6)
March 2 to March 8	2133	423	19.8	(18.2–21.6)
March 9 to March 15	4070	595	14.6	(13.5–15.7)
March 16 to March 22	4561	492	10.8	(9.9–11.7)
March 23 to March 29	2897	208	7.2	(6.3–8.2)
Restricted to period from 10/02/2020 to 8/03/2020a
Age
<50	771	7	0.9	(0.3–2.6)
50-59	625	27	4.3	(3.1–6.9)
60-69	660	83	12.6	(10.4–16.0)
70-79	775	257	33.2	(30.7–37.9)
>=80	662	326	49.2	(45.0–53.2)
Sex
males	2129	507	23.8	(22.0–25.7)
females	1290	182	14.1	(12.3–16.1)

^aOne case with missing age and 75 missing sex.