Table 3 Individuals in the highest and lowest capillary risk p-tau217 and memory profile show significantly different cognition and function compared with the rest of the cohort (Two-sided t-test)

From: Alzheimer’s Disease blood biomarkers measured through remote capillary sampling correlate with cognition in older adults

 

High Risk Quartile (n = 15)

Low Risk Quartile (n = 27)

Measure

Cohen’s D

P

Cohen’s D

P

Cognition

Speed of Attention

1.04

0.004

0.59

<0.001

Attentional Accuracy

0.97

0.007

0.62

<0.001

Executive Function

1.32

<0.001

1.47

<0.001

Function

IADL

1.43

<0.001

0.69

<0.001

IQCODE

1.15

<0.001

0.48

<0.001

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