Table 1 Demographic, clinical, and neuroimaging data in the whole population
From: White matter hyperintensities across the adult lifespan: relation to age, Aβ load, and cognition
N | 137 |
Age | 49.99 ± 19.66 [19–85] |
Sex (% male) | 50% (N = 69) |
Level of education (years) | 13.11 ± 3.30 [7–20] |
SBP1 (mmHg) | 133.92 ± 19.27 [95–198] |
DBP1 (mmHg) | 78.32 ± 11.03 [54–118] |
HbA1C2 (%) | 5.46 ± 0.40 [4.50–6.80] |
Episodic memory3 | 0.03 ± 0.68 [− 2.11–1.89] |
Processing speed3 | 0.00 ± 0.84 [− 2.77–1.77] |
Working memory3 | 0.00 ± 0.86 [− 1.60–2.58] |
Executive functions3 | 0.00 ± 0.66 [− 2.66–1.41] |
Total WMH (cm3) | 2.74 ± 5.07 [0–34.90] |
Frontal WMH (cm3) | 0.91 ± 2.02 [0–14.92] |
Parietal WMH (cm3) | 0.68 ± 1.57 [0–9.57] |
Temporal WMH (cm3) | 0.33 ± 0.60 [0–3.11] |
Occipital WMH (cm3) | 0.34 ± 0.63 [0–4.65] |
Callosal WMH (cm3) | 0.33 ± 0.65 [0–4.09] |
Aβ load4 (SUVR) | 1.17 ± 0.10 [0.97–1.64] |
Aβ positive participants4 (% ; Number) | 6% (N=6) |
TIV (dm3) | 1.37 ± 0.13 [1.09–1.62] |