Table 4.

Number of prevalent cases of AD and VaD on January 1, 2016 in each Italian region either assuming no reduction in the distribution of risk factors, or assuming a 20% reduction in the distribution of risk factors

Italian regions	Resident population on January 1, 2016	AD			VaD
		prevalent cases on January 1, 2016a	considering a reduction of each risk factor by 20%		prevalent cases on January 1, 2016a	considering a reduction of each risk factor by 20%
			prevalent cases	reduction		prevalent cases	reduction
Abruzzo	1,326,513	15,215	14,247	−6.4%	4,574	4,277	−6.5%
Basilicata	573,694	6,231	5,831	−6.4%	1,879	1,758	−6.5%
Calabria	1,970,521	19,132	17,878	−6.6%	5,822	5,433	−6.7%
Campania	5,850,850	45,341	42,327	−6.6%	13,917	12,988	−6.7%
Emilia Romagna	4,448,146	53,310	49,972	−6.3%	15,946	14,912	−6.5%
Friuli Venezia Giulia	1,221,218	15,257	14,315	−6.2%	4,581	4,287	−6.4%
Lazio	5,888,472	57,529	53,919	−6.3%	17,457	16,319	−6.5%
Liguria	1,571,053	22,909	21,497	−6.2%	6,816	6,376	−6.5%
Lombardia	10,008,349	102,578	96,501	−5.9%	31,222	29,246	−6.3%
Marche	1,543,752	19,165	18,007	−6.0%	5,726	5,362	−6.4%
Molise	312,027	3,813	3,573	−6.3%	1,137	1,061	−6.7%
Piemonte	4,404,246	52,641	49,338	−6.3%	15,971	14,942	−6.4%
Province of Bolzano	520,891	4,701	4,433	−5.7%	1,428	1,344	−5.9%
Province of Trento	538,223	5,643	5,316	−5.8%	1,685	1,581	−6.2%
Puglia	4,077,166	38,498	35,987	−6.5%	11,763	11,000	−6.5%
Sardegna	1,658,138	16,602	15,528	−6.5%	5,066	4,736	−6.5%
Sicilia	5,074,261	46,818	43,727	−6.6%	14,273	13,324	−6.7%
Toscana	3,744,398	46,566	43,667	−6.2%	13,965	13,063	−6.5%
Umbria	891,181	11,333	10,622	−6.3%	3,384	3,162	−6.5%
Valle D'Aosta	127,329	1,386	1,301	−6.1%	420	394	−6.3%
Veneto	4,915,123	51,473	48,319	−6.1%	15,581	14,591	−6.4%
Italy	60,665,551	636,141	595,605	−6.4%	192,616	180,026	−6.5%

^aEstimates based on Lobo et al. [2].