Table 2.
Demographics | Neuropathology | Imaging | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Case | Age | Sex | Timea | Dementiab | mCsc | Aβd | ADe | CERADf | Braakg | Amyloid phaseh | Diagnosesi | SUVRj | PETmajk |
1 | 73 | F | 360 | Yes | 0.0 | n.d. | Normal | - | II | 1 | Inf TDPl | 1.13 | Normal |
2 | 84 | M | 17 | Yes | 0.0 | 0.3 | Normal | - | I | 0 | Normal | 1.18 | Normal |
3 | 83 | M | 568 | No | 0.0 | n.d. | Normal | - | IV | 1 | LBD | 1.17 | Normal |
4 | 91 | M | 130 | Yes | 0.0 | 0.9 | Normal | - | 0 | 0 | PSP VAD | 1.34 | Normal |
5 | 63 | M | 433 | No | 0.0 | n.d. | Low | - | II | 1 | PSP | 1.42 | Normal |
6 | 76 | F | 145 | Yes | 0.0 | n.d. | Normal | - | II | 1 | LBD VAD | 1.22 | Normal |
7 | 70 | M | 16 | No | 0.0 | n.d. | Normal | - | 0 | 0 | Normal | 1.44 | Normal |
8 | 67 | M | 32 | No | 0.0 | n.d. | Normal | - | I | 0 | Normal | 1.37 | Normal |
9 | 80 | M | 131 | Yes | 0.0 | n.d. | NA | - | III | 0 | TPD | 1.26 | Normal |
10 | 61 | F | 34 | No | 0.0 | n.d. | Normal | - | 0 | 1 | Normal | 1.67 | Normal |
11 | 65 | F | 393 | No | 0.0 | n.d. | Normal | - | III | 1 | AC | 1.21 | Normal |
12 | 60 | M | 374 | No | 0.0 | n.d. | Low | - | III | 1 | VAD | 1.34 | Normal |
13 | 74 | M | 170 | Yes | 0.1 | 8.1 | Normal | - | 0 | 2 | VAD | 1.12 | Normal |
14 | 66 | M | 155 | No | 0.1 | n.d. | Normal | - | 0 | 0 | AC | 1.3 | Normal |
15 | 76 | F | 10 | Yes | 0.1 | 0.2 | Normal | - | I | 2 | Normal | 1.56 | Normal |
16 | 63 | M | 12 | No | 0.1 | n.d. | Normal | - | 0 | 0 | Normal | 1.6 | Normal |
17 | 73 | F | 105 | Yes | 0.5 | 0.4 | Normal | - | V | 1 | TPD | 1.34 | Normal |
18 | 90 | F | 115 | Yes | 0.0 | n.d. | Low | S | III | 1 | Inf AS | 1.4 | Normal |
19 | 89 | F | 78 | No | 0.3 | n.d. | Int | S | IV | 2 | CAA AD | 1.25 | Normal |
20 | 82 | F | 24 | Yes | 0.4 | 0 | Low | S | III | 1 | LBD | 1.72 | Normal |
21 | 92 | F | 210 | Yes | 0.7 | n.d. | Normal | S | II | 4 | CAA PD | 1.55 | Normal |
22 | 84 | F | 69 | Yes | 1.1 | 1 | Int | S | II | 2 | Inf | 1.36 | Normal |
23 | 72 | M | 142 | Yes | 1.3 | n.d. | Normal | S | 0 | 3 | FTD | 1.01 | Normal |
24 | 87 | F | 76 | Yes | 1.4 | 2 | Low | S | I | 3 | VAD | 1.57 | Normal |
25 | 87 | F | 137 | Yes | 1.5 | n.d. | Normal | S | 0 | 2 | AC AS | 1.53 | Normal |
26 | 60 | M | 11 | Yes | 1.7 | n.d. | Low | S | II | 4 | CAA | 1.08 | Normal |
27 | 81 | M | 189 | No | 1.8 | n.d. | Normal | S | I | 4 | ND | 1.6 | Normal |
28 | 92 | F | 212 | Yes | 2.1 | n.d. | Int | S | III | 3 | TDPl | 1.26 | Normal |
29 | 87 | F | 131 | Yes | 1.4 | 8.1 | Low | S | IV | 5 | LBD | 1.95 | Abnormal |
30 | 96 | F | 630 | Yes | 1.9 | n.d. | High | S | VI | 5 | AD | 2.15 | Abnormal |
31 | 92 | F | 132 | Yes | 1.9 | n.d. | Low | S | III | 4 | LBD | 2.72 | Abnormal |
32 | 89 | F | 311 | Yes | 2.0 | n.d. | Int | S | III | 5 | AD CAA VAD | 2.33 | Abnormal |
33 | 88 | F | 118 | Yes | 2.1 | n.d. | Low | S | II | 4 | Inf LBD AS | 3.14 | Abnormal |
34 | 80 | M | 2 | Yes | 2.1 | 7.6 | High | S | VI | 5 | AD LBD | 2.1 | Abnormal |
35 | 94 | F | 19 | Yes | 2.1 | 7.7 | Int | S | III | 5 | AD | 1.95 | Abnormal |
36 | 88 | F | 329 | Yes | 2.1 | n.d. | High | S | V | 5 | AD | 2.84 | Abnormal |
37 | 74 | F | 550 | Yes | 2.8 | n.d. | High | S | VI | 5 | AD | 2.23 | Abnormal |
38 | 86 | M | 19 | No | 1.4 | 2.3 | Int | M | III | 3 | AD | 1.45 | Normal |
39 | 75 | M | 64 | Yes | 1.4 | 1.4 | Int | M | II | 3 | Inf LBD | 1.23 | Normal |
40 | 84 | M | 349 | Yes | 1.6 | n.d. | Int | M | V | 3 | AD LBD AS VAD Ath | 1.73 | Normal |
41 | 93 | M | 323 | No | 1.9 | n.d. | Low | M | II | 3 | LBD | 1.36 | Normal |
42 | 87 | M | 22 | No | 2.7 | 4 | Int | M | IV | 4 | AD | 2.04 | Normal |
43 | 86 | F | 193 | Yes | 0.3 | 9.4 | Low | M | III | 4 | LBD | 2.07 | Abnormal |
44 | 76 | M | 84 | Yes | 1.5 | 10.3 | Low | M | II | 3 | LBD | 1.87 | Abnormal |
45 | 75 | M | 373 | Yes | 1.6 | n.d. | Int | M | IV | 5 | AD CAA | 1.48 | Abnormal |
46 | 82 | F | 127 | Yes | 1.7 | n.d. | Int | M | IV | 4 | AD LBD | 2.32 | Abnormal |
47 | 86 | M | 395 | Yes | 1.8 | n.d. | High | M | V | 5 | AD | 2.83 | Abnormal |
48 | 93 | F | 500 | Yes | 1.8 | n.d. | Int | M | V | 3 | AD AS VAD | 1.6 | Abnormal |
49 | 84 | M | 45 | Yes | 1.8 | n.d. | Low | M | II | 3 | VAD | 1.85 | Abnormal |
50 | 93 | F | 243 | Yes | 1.9 | n.d. | High | M | VI | 5 | AD | 2.72 | Abnormal |
51 | 93 | F | 755 | Yes | 2.0 | n.d. | High | M | IV | 5 | AD | 2.2 | Abnormal |
52 | 80 | M | 276 | Yes | 2.0 | n.d. | High | M | VI | 4 | AD | 2.33 | Abnormal |
53 | 90 | M | 308 | Yes | 2.1 | n.d. | Low | M | II | 4 | LBD | 2.19 | Abnormal |
54 | 78 | M | 62 | Yes | 2.1 | 10.1 | High | M | VI | 5 | AD LBD | 2.86 | Abnormal |
55 | 86 | F | 747 | Yes | 2.1 | n.d. | Int | M | IV | 3 | AD CAA | 1.81 | Abnormal |
56 | 73 | F | 295 | No | 2.2 | n.d. | Low | M | I | 3 | LBD | 1.76 | Abnormal |
57 | 87 | F | 318 | Yes | 2.2 | n.d. | Int | M | III | 5 | AD AS VAD Ath | 2.26 | Abnormal |
58 | 88 | F | 266 | Yes | 2.2 | n.d. | Int | M | III | 4 | AD LBD | 1.91 | Abnormal |
59 | 88 | F | 79 | Yes | 2.3 | 17.6 | High | M | VI | 5 | AD | 1.67 | Abnormal |
60 | 93 | F | 396 | Yes | 2.3 | n.d. | High | M | VI | 5 | AD CAA Inf | 3.08 | Abnormal |
61 | 85 | M | 60 | No | 2.4 | 14.7 | High | M | VI | 5 | CAA AD VAD | 2.81 | Abnormal |
62 | 91 | M | 30 | Yes | 2.4 | 2.9 | High | M | V | 4 | AD | 1.86 | Abnormal |
63 | 95 | F | 15 | Yes | 2.4 | 7.5 | High | M | VI | 5 | AD | 1.89 | Abnormal |
64 | 79 | M | 42 | No | 2.4 | n.d. | Int | M | III | 4 | CAA mCa AD | 2.44 | Abnormal |
65 | 81 | F | 184 | Yes | 2.5 | n.d. | Int | M | IV | 3 | LBD | 1.66 | Abnormal |
66 | 84 | F | 193 | Yes | 2.6 | n.d. | High | M | V | 5 | AD | 2.4 | Abnormal |
67 | 72 | M | 268 | Yes | 2.7 | n.d. | High | M | VI | 5 | AD VAD | 2.07 | Abnormal |
68 | 63 | M | 342 | Yes | 2.8 | n.d. | High | M | VI | 5 | AD AS VAD | 1.94 | Abnormal |
69 | 89 | F | 115 | Yes | 3.0 | n.d. | High | M | VI | 5 | AD CAA LBD AS | 2.39 | Abnormal |
70 | 83 | F | 611 | Yes | 1.8 | n.d. | Low | F | I | 4 | AS CAA VAD TDPl | 1.87 | Normal |
71 | 84 | F | 189 | No | 1.7 | n.d. | Int | F | 0 | 3 | CAA Inf VAD AD | 2.02 | Abnormal |
72 | 82 | M | 397 | Yes | 1.9 | n.d. | High | F | VI | 5 | AD CAA VAD | 2.41 | Abnormal |
73 | 86 | F | 155 | Yes | 2.0 | n.d. | High | F | V | 5 | AD | 2.43 | Abnormal |
74 | 93 | F | 594 | Yes | 2.0 | n.d. | High | F | IV | 5 | AD | 2.46 | Abnormal |
75 | 90 | F | 538 | Yes | 2.0 | n.d. | High | F | VI | 4 | AD CAA AS VAD | 2.78 | Abnormal |
76 | 78 | F | 180 | Yes | 2.2 | n.d. | Normal | F | 0 | 4 | MSA | 2.03 | Abnormal |
77 | 93 | F | 200 | Yes | 2.2 | n.d. | High | F | V | 5 | AD AS CAA LBD VAD | 2.42 | Abnormal |
78 | 78 | F | 125 | Yes | 2.2 | n.d. | High | F | VI | 5 | AD LBD | 2.12 | Abnormal |
79 | 72 | M | 1 | Yes | 2.4 | 11.4 | High | F | VI | 5 | AD | 2.37 | Abnormal |
80 | 76 | F | 27 | Yes | 2.4 | n.d. | High | F | VI | 5 | AD CAA | 1.83 | Abnormal |
81 | 77 | F | 11 | Yes | 2.4 | 8.9 | High | F | VI | 4 | AD | 1.59 | Abnormal |
82 | 91 | F | 55 | Yes | 2.4 | 11.2 | High | F | VI | 4 | AD CAA | 2.2 | Abnormal |
83 | 81 | M | 204 | Yes | 2.4 | n.d. | High | F | VI | 4 | AD CAA LBD | 2.41 | Abnormal |
84 | 82 | M | 15 | Yes | 2.5 | 6.9 | High | F | VI | 4 | AD CAA | 2.23 | Abnormal |
85 | 83 | M | 34 | Yes | 2.5 | 8.5 | High | F | VI | 5 | AD | 2.6 | Abnormal |
86 | 90 | F | 51 | Yes | 2.5 | 12.2 | High | F | VI | 4 | AD | 2.35 | Abnormal |
87 | 73 | F | 27 | Yes | 2.5 | 9.6 | High | F | VI | 5 | AD | 2.23 | Abnormal |
88 | 87 | M | 1 | Yes | 2.5 | 7.8 | High | F | IV | 4 | AD CAA | 2.1 | Abnormal |
89 | 89 | F | 768 | Yes | 2.5 | n.d. | High | F | V | 5 | AD CAA LBD AS | 1.93 | Abnormal |
90 | 79 | M | 332 | Yes | 2.5 | n.d. | High | F | VI | 5 | AD CAA LBD | 2.24 | Abnormal |
91 | 80 | M | 0 | Yes | 2.6 | 7.9 | High | F | VI | 5 | AD | 2 | Abnormal |
92 | 79 | F | 422 | Yes | 2.6 | n.d. | High | F | V | 5 | AD CAA LBD AS VAD HC | 2.38 | Abnormal |
93 | 87 | M | 106 | Yes | 2.6 | n.d. | High | F | VI | 5 | AD | 2.2 | Abnormal |
94 | 66 | F | 139 | Yes | 2.7 | n.d. | High | F | VI | 5 | AD | 2.37 | Abnormal |
95 | 84 | M | 181 | Yes | 2.7 | n.d. | High | F | V | 4 | AD LBD | 2.75 | Abnormal |
96 | 87 | M | 769 | Yes | 2.7 | n.d. | High | F | VI | 5 | AD CAA LBD VAD | 2.5 | Abnormal |
97 | 71 | M | 305 | Yes | 2.7 | n.d. | High | F | V | 5 | AD CAA | 2.47 | Abnormal |
98 | 72 | F | 565 | Yes | 2.7 | n.d. | High | F | VI | 5 | AD CAA LBD | 2.58 | Abnormal |
99 | 85 | M | 846 | Yes | 2.8 | n.d. | High | F | VI | 5 | AD VAD | 2.01 | Abnormal |
100 | 84 | F | 198 | Yes | 2.8 | 6.3 | High | F | VI | 4 | AD | 1.48 | Abnormal |
101 | 85 | F | 436 | Yes | 2.9 | n.d. | High | F | VI | 5 | AD | 2.65 | Abnormal |
102 | 75 | F | 66 | Yes | 2.9 | 10.6 | High | F | VI | 5 | AD | 2.47 | Abnormal |
103 | 87 | M | 493 | No | 2.9 | n.d. | High | F | IV | 5 | CAA LBD AD | 2.42 | Abnormal |
104 | 86 | F | 127 | Yes | 3.0 | n.d. | High | F | VI | 5 | AD | 2.9 | Abnormal |
105 | 81 | M | 171 | Yes | 3.0 | n.d. | High | F | VI | 5 | AD | 2.34 | Abnormal |
106 | 63 | M | 562 | Yes | 3.0 | n.d. | High | F | VI | 5 | AD | 2.72 | Abnormal |
Subjects are ranked by CERAD neuritic plaque frequency and then by mCERADSOT. AC ageing changes, AD Alzheimer’s disease (high or intermediate likelihood by National Institute of Ageing-Reagan Institute criteria), AS arteriosclerosis or arteriolosclerosis, Ath atherosclerosis, CAA cerebral amyloid angiopathy, FTD frontotemporal lobar degeneration, HC hydrocephalus, Inf infarct, LBD Lewy body disease, mCa metastatic carcinoma, MSA multisystem atrophy, ND neurofibrillary degeneration, PD Parkinson’s disease, PSP progressive supranuclear palsy, SUVR standard retention value ratio, TDP+ TDP43 immunopositivity, TPD tangle-predominant dementia, VSD vascular disease not otherwise specified
aTime between PET imaging and death in days
bDementia recorded in the study medical history
cmCERADSOT; maximal regional mean score determining Standard of Truth assignation as abnormal if > 1.5
dPercentage area of grey matter stained positively by amyloid β immunohistochemistry (4G8) determined only on a subset (32 subjects) of the cohort
eAlzheimer’s Disease likelihood recorded by a neuropathologist against National Institute of Ageing-Reagan Institute criteria [26] but blinded to dementia status
fCERAD neuritic plaque frequency recorded during neuropathology diagnoses (N: none; S: sparse; M: moderate; F: frequent)
gBraak neurofibrillary tangle stage recorded during neuropathology diagnosis
iNeuropathologist’s diagnoses blinded to clinical data. Note: co-incident plaque burden may be present in non-AD diagnoses
jComposite SUVR determined from bilateral measures and normalised to cerebellum as the reference region
kMajority PET image evaluation
lTDP43 immunopositivity was recorded at the site neuropathology laboratories, not as part of the diagnoses for the GE studies. This analysis was not performed on all subjects