Table 2. Raw and Age-Standardized Incidence of FTLD per 100 000 Person-Years by Catchment Area.
| Registry | Catchment area | Cases, No. (N = 267) | Denominator, person-years | Incidence (95% CI), cases per 100 000 person-years | Standardized incidence (95% CI), cases per 100 000 person-yearsa |
|---|---|---|---|---|---|
| Italy | Lecce | 35 | 795 134 | 4.40 (3.07-6.12) | 3.79 (2.64-5.27) |
| Brescia | 30 | 1 265 954 | 2.37 (1.60-3.38) | 2.26 (1.53-3.23) | |
| Finland | Northern Ostrobothnia | 17 | 412 161 | 4.12 (2.40-6.60) | 4.16 (2.42-6.68) |
| Northern Savo | 20 | 245 602 | 8.14 (4.97-12.58) | 7.01 (4.24-10.91) | |
| Spain | Donostialdea | 15 | 388 091 | 3.87 (2.16-6.37) | 3.50 (1.95-5.79) |
| Bulgaria | Sofia City and Sofia Region | 52 | 1 557 161 | 3.34 (2.49-4.38) | 3.52 (2.62-4.62) |
| Serbia | Belgrade and Vojvodina | 40 | 1 690 193 | 2.37 (1.69-3.22) | 2.25 (1.60-3.07) |
| UK | Cambridgeshire and Norfolk | 31 | 1 753 964 | 1.77 (1.20-2.51) | 1.70 (1.15-2.41) |
| The Netherlands | Zuid-Holland Zuid | 2 | 456 891 | 0.44 (0.05-1.58) | 0.42 (0.05-1.52) |
| Rotterdam Rijnmond | 11 | 1 305 717 | 0.84 (0.42-1.51) | 0.88 (0.44-1.58) | |
| Sweden | Stockholm | 8 | 967 160 | 0.83 (0.36-1.63) | 1.02 (0.44-2.00) |
| Germany | Ulm | 4 | 126 476 | 3.16 (0.86-8.10) | 3.25 (0.86-8.45) |
| Neu-Ulm | 2 | 59 139 | 3.38 (0.41-12.22) | 3.23 (0.39-11.69) |
Abbreviation: FTLD, frontotemporal lobar degeneration.
a
European Standard Population 2013.