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Figure 1 | Alzheimer's Research & Therapy

Figure 1

From: Follow-up plasma apolipoprotein E levels in the Australian Imaging, Biomarkers and Lifestyle Flagship Study of Ageing (AIBL) cohort

Figure 1

Apolipoprotein E protein levels across all clinical classifications in the AIBL cohort at 18 months. Data are presented as mean ± standard deviation for absolute apolipoprotein E (ApoE) levels (mg/dl) across clinical classification categories of the Australian Imaging, Biomarkers and Lifestyle Study of Ageing (AIBL) cohort participants at the 18-month time point. One-way analysis of variance overall P = 0.002, overall adjusted P = 0.001 (adjusted for age, sex and APOE-ε4 genotype), followed by post hoc Tukey’s honestly significant difference test: healthy controls (HC) versus Alzheimer’s disease (AD), P = 0.005; HC versus mild cognitive impairment (MCI), P = 0.997; and MCI versus AD, P = 0.064.

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