Table 3.

SARS-CoV-2 incidence rates in peritoneal dialysis patients by geographical macro-region and nationally

Macro-region	Exposed PD patients	IR per 100	95% CI
North-West	1281	2.26	1.52	3.25
North-East	952	1.58	0.88	2.60
Center	791	1.14	0.52	2.16
South	626	0.32	0.04	1.15
Main Islands	489	0.41	0.05	1.48
Italy	4139	1.38	1.04	1.78

PD peritoneal dialysis, IR incidence rate