Alzheimer's Research & Therapy

Table 1 Baseline characteristics of the cohort

From: The circadian rest-activity pattern predicts cognitive decline among mild-moderate Alzheimer’s disease patients

	Global
	n=100
	n (%) or median [p₂₅;p₇₅]
*Sociodemographic data*
Sex
Female	63 (63.0%)
Male	37 (37.0%)
Age, years	76.0 [73.0;80.0]
BMI, kg·m⁻²	27.6 [25.1;30.6]
Education, years	7.00 [7.00;7.00]
*Comorbidities*
Hypertension	59 (59.0%)
Diabetes mellitus	20 (20.0%)
Cardiopathy	21 (21.0%)
Depression	28 (28.3%)
Periodic limb movements	44 (49.4%)
*Cognition*
MMSE	23.5 [22.0;25.0]
*CSF biomarkers*
Aβ42, pg/ml	533 [402;669]
T-tau, pg/ml	464 [330;598]
P-tau, pg/ml	72.3 [53;93]
*Genetic risk*
ApoEε4−	41 (41.8%)

ApoEε4− apolipoprotein E carrier, Aβ42 amyloid-beta protein, BMI body mass index, CSF cerebrospinal fluid, MMSE Mini-Mental State Examination, n number, p percentile, P-tau phosphorylated-tau, T-tau total-tau. Missings: Depression, 1; Periodic limb movements, 11; CSF biomarkers, 10; ApoEε4−, 2

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ISSN: 1758-9193

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