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. Author manuscript; available in PMC: 2021 Feb 1.
Published in final edited form as: Neurobiol Aging. 2019 Nov 6;86:64–74. doi: 10.1016/j.neurobiolaging.2019.10.023

Table 1.

Demographics and clinical characteristics

Cognitively healthy older adults MCI
(n = 21) (n = 17)
Gender F = 14/M = 7 F = 6/M = 11*
Age (y) 68.25 ± 5.84 68.40 ± 6.28
Education (y) 16.52 ± 2.62 15.24 ± 2.59
MMSE 28.80 ± 1.44 27.65 ± 2.12
CDR 0.0 (0.0–0.0) 0.5 (0.0–0.5)*
MoCA 27.20 ± 1.99 22.82 ± 2.77*
Total WML volume (mm3) 2686.60 ± 1909.556 5008.73 ± 3739.24*
Diastolic Blood Pressure (mmHg) 75.25 ± 10.54 74.47 ± 6.00
Systolic Blood Pressure (mmHg) 123.73 ± 14.05 130.53 ± 13.10
Pulse Pressure (mmHg) 47.25 ± 8.05 55.03 ± 8.95*
*:

statistically significant difference from individuals with cognitively healthy older adults at p < 0.05

Abbreviations: MCI, mild cognitive impairment; MMSE, mini-mental state examination; CDR, clinical dementia rating scale; MoCA, Montreal Cognitive Assessment; WML, white matter lesions.