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Trial schedule German Sport University Cologne/University Hospital Cologne
aSchedule for each subject
bThe Florbetaben-PET can be postponed to the post-cognitive-training phase or the follow-up phase
Abbreviations: MRI magnetic resonance imaging, PET positron-emission tomography, ApoE4 apolipoprotein E4; CETP Cholesteryl Ester Transfer Protein, SNP single nucleotide polymorphism, BDNF brain-derived neurotrophic factor
