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Association of number of CMBs with age, duration of AD, CSF biomarkers, and cognitive function measured with MMSE score.
| Variables | Coefficient | P value |
|---|---|---|
| Age | .46 | P < 0.001 |
| Duration of AD | .58 | P < 0.001 |
| CSF Aβ level | −.32 | P < 0.001 |
| CSF p-tau level | .35 | P < 0.001 |
| MMSE score | −.37 | P < 0.001 |
CMBs: cerebral microbleeds; AD: Alzheimer’s disease; CSF: cerebrospinal fluid; Aβ: amyloid-beta; p-tau: phosphorylated tau 181 protein; MMSE: Mini-Mental State Examination.
