Table 2.

Unimpaired pathological combinations

Combination	Total pathologies	Young <65	Old 65–79	Older >80
Limited	0	74%	54%	8%
A	1	8%	12%	10%
CAA	1	3%	9%	4%
CVD	1	5%	5%	4%
C	1	3%	–	2%
LB	1	3%	–	–
TDP	1	–	–	2%
A-B	2	3%	–	2%
A-C	2	–	2%	6%
A-CAA	2	3%	–	4%
A-LB	2	–	2%	–
A-Rare	2	–	–	2%
B-C	2	–	–	2%
B-CAA	2	–	–	2%
CVD-TDP	2	–	2%	–
A-B-CAA	3	–	2%	4%
A-B-CVD	3	–	2%	2%
A-B-LB	3	–	2%	2%
A-C-CAA	3	–	2%	4%
A-C-CVD	3	–	4%	–
A-C-TDP	3	–	–	2%
A-TDP-CAA	3	–	–	2%
B-CAA-CVD	3	–	–	2%
C-CAA-CVD	3	–	–	2%
A-B-C-TDP	4	–	–	2%
A-C-LB-CVD	4	–	–	2%
A-LB-CAA-CVD	4	–	–	2%
A-B-C	3	–	–	2%
A-B-C-CAA	4	–	2%	4%
A-B-C-CVD	4	–	–	2%
A-B-C-LB	4	–	–	2%
A-B-C-CAA-CVD	5	–	2%	2%
A-B-C-LB-CAA	5	–	–	6%
A-B-C-LB-CVD	5	–	–	2%
A-B-C-TDP-CVD	5	–	–	2%
Number of combinations	–	8	14	31