Table 1 Demographic characteristics of the cases used in this study. Shown are differences between groups of the cases used in this study. [PMI post-mortem interval, SD standard deviation].
Braak score for neurofibrillary changes | |||||
|---|---|---|---|---|---|
O | I–II | III–IV | V–VI | ||
n | 5 | 16 | 10 | 9 | |
male/female | 3/2 | 6/10 | 0/10 | 3/6 | |
mean age ± SD (years) | 62 ± 10 | 83 ± 8 | 89 ± 4 | 76 ± 7 | |
PMI ± SD (hrs:min) | 8:00 ± 4:30 | 7:30 ± 2:30 | 6:30 ± 2:30 | 5:00 ± 1:30 | |
Braak score for amyloid deposits | |||||
O | A | B | C | total | |
n | 7 | 6 | 11 | 16 | 40 |
male/female | 4/3 | 3/3 | 3/8 | 2/14 | 12/28 |
mean age ± SD (years) | 69 ± 12 | 79 ± 4 | 85 ± 10 | 82 ± 10 | 80 ± 11 |
PMI ± SD (hrs:min) | 7:00 ± 4:00 | 8:30 ± 3:00 | 7:00 ± 2:30 | 6:00 ± 2:00 | 6:30 ± 2:30 |