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Fig. 2 | Alzheimer's Research & Therapy

Fig. 2

From: Alzheimer’s Disease Assessment Scale–Cognitive subscale variants in mild cognitive impairment and mild Alzheimer’s disease: change over time and the effect of enrichment strategies

Fig. 2

Signal-to-noise ratios (SNRs) for reference patients with mild cognitive impairment (MCI) and subjects with mild Alzheimer’s disease (AD). SNRs were corrected for change from baseline (CFB) for reference patients with a MCI at 24 months and b mild AD at 12 months. Shaded area represents bootstrap 95 % confidence intervals (CIs) of SNR for 11-item Alzheimer’s Disease Assessment Scale–Cognitive subscale (ADAS-Cog11) for each enrichment group. Bounds of CIs are connected solely for display purposes. Abeta amyloid-β, ApoE4 apolipoprotein E ε4, CSF cerebrospinal fluid, p-Tau phosphorylated Tau, t-Tau total Tau, MMSE Mini Mental State Examination

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