Table 1.

Prevalence of diabetes in the health districts of the metropolitan area of Rome.

Health District	Population	No. of people with diabetes	Prevalence (%)
RM A	507,203	29,824	5.88
RM B	735,230	47,983	6.52
RM C	559,628	38,101	6.80
RM D	523,627	38,358	7.32
RM E	550,446	33,616	6.11
Rome	2,876,134	187,882	6.53
RM F	311,235	20,852	6.70
RM G	481,788	34,196	7.10
RM H	538,256	37,197	6.91
Suburbs	1,331,279	92,245	6.93
Metropolitan area	4,207,413	280,127	6.66