Clinical classification a | Pathological classification b | ||||||
---|---|---|---|---|---|---|---|
Age group | Population | Preclinical | Prodromal | Dementia | Thal1 | Thal2 | Thal3 |
Number | |||||||
40 to 44 | 2,981,900 | 252,700 | 800 | 0 | 253,500 | 16,900 | 9,400 |
45 to 49 | 3,530,900 | 388,400 | 4,900 | 0 | 393,300 | 47,200 | 19,800 |
50 to 54 | 3,109,400 | 431,800 | 9,400 | 1,100 | 442,300 | 93,600 | 31,600 |
55 to 59 | 2,620,100 | 517,600 | 19,400 | 3,200 | 540,200 | 172,400 | 49,900 |
60 to 64 | 2,438,200 | 739,200 | 43,500 | 9,200 | 791,900 | 336,900 | 82,400 |
65 to 69 | 2,091,000 | 929,800 | 79,800 | 17,800 | 1,027,400 | 461,000 | 120,900 |
70 to 74 | 1,705,800 | 817,900 | 148,900 | 31,300 | 998,100 | 583,200 | 178,600 |
75 to 79 | 1,653,700 | 699,100 | 291,800 | 58,200 | 1,049,100 | 814,400 | 266,400 |
80 to 84 | 1,218,300 | 329,500 | 418,600 | 90,500 | 838,600 | 709,500 | 277,300 |
85 to 89 | 659,500 | 67,200 | 330,800 | 90,400 | 488,400 | 416,600 | 195,600 |
90 to 94 | 215,100 | 14,100 | 97,300 | 52,200 | 163,600 | 136,000 | 74,700 |
>95 | 38,400 | 2,700 | 9,100 | 16,400 | 28,200 | 22,800 | 14,100 |
Total >40 | 22,262,300 | 5,190,000 | 1,454,300 | 370,300 | 7,014,600 | 3,810,500 | 1,320,700 |
Total >60 | 10,020,000 | 3,599,500 | 1,419,800 | 366,000 | 5,385,300 | 3,480,400 | 1,210,000 |
Percentage | |||||||
40 to 44 | 100.0 | 8.5 | 0.0 | 0.0 | 8.5 | 0.6 | 0.3 |
45 to 49 | 100.0 | 11.0 | 0.1 | 0.0 | 11.1 | 1.3 | 0.6 |
50 to 54 | 100.0 | 13.9 | 0.3 | 0.0 | 14.2 | 3.0 | 1.0 |
55 to 59 | 100.0 | 19.8 | 0.7 | 0.1 | 20.6 | 6.6 | 1.9 |
60 to 64 | 100.0 | 30.3 | 1.8 | 0.4 | 32.5 | 13.8 | 3.4 |
65 to 69 | 100.0 | 44.5 | 3.8 | 0.9 | 49.1 | 22.0 | 5.8 |
70 to 74 | 100.0 | 47.9 | 8.7 | 1.8 | 58.5 | 34.2 | 10.5 |
75 to 79 | 100.0 | 42.3 | 17.6 | 3.5 | 63.4 | 49.2 | 16.1 |
80 to 84 | 100.0 | 27.0 | 34.4 | 7.4 | 68.8 | 58.2 | 22.8 |
85 to 89 | 100.0 | 10.2 | 50.2 | 13.7 | 74.1 | 63.2 | 29.7 |
90 to 94 | 100.0 | 6.6 | 45.2 | 24.3 | 76.1 | 63.2 | 34.7 |
>95 | 100.0 | 7.0 | 23.7 | 42.7 | 73.4 | 59.4 | 36.7 |
Total >40 | 100.0 | 23.3 | 6.5 | 1.7 | 31.5 | 17.1 | 5.9 |
Total >60 | 100.0 | 35.9 | 14.2 | 3.7 | 53.7 | 34.7 | 12.1 |