Table 2.

Plasma p-tau with common neuropathologies

Neuropathologies	p-tau181			p-tau217
	Estimate	SE	p	Estimate	SE	p
β-Amyloid†	0.469	0.083	< .001	0.491	0.055	< .001
Tangles†	0.534	0.082	< .001	0.538	0.055	< .001
Lewy bodies‡	0.183	0.182	0.313	0.226	0.133	0.089
LATE-NC‡	0.034	0.144	0.812	0.056	0.104	0.592
Gross infarcts‡	− 0.167	0.169	0.325	− 0.172	0.120	0.153
Microinfarcts‡	0.110	0.160	0.494	0.031	0.116	0.791
CAA‡	0.468	0.145	0.001	0.469	0.107	< .001
Atherosclerosis‡	− 0.108	0.142	0.448	-0.001	0.102	0.989
Arteriolosclerosis‡	0.040	0.139	0.775	0.092	0.100	0.357

For plasma p-tau181 and p-tau217 separately, each set of statistics (Estimate, SE, and p) came from a linear^† or logistic^‡ regression models with each neuropathologic index as a cross-sectional outcome. All the models were controlled for age, sex and education. We did not examine the association with hippocampal sclerosis due to a small number (N = 10)