Table 7.

Group by type of patients

Group by type of patients	N	Event rate	Lower limit	Upper limit	P-value
Cancer patients	3	0.545	0.332	0.744	0.686
Dialysis patients	3	0.373	0.197	0.591	0.252
Hospitalized patients	4	0.183	0.096	0.320	0.000
Kidney transplant patients	1	0.187	0.047	0.520	0.063
MS patients	2	0.091	0.032	0.230	0.000
Overall	13	0.253	0.117	0.465	0.024