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. Author manuscript; available in PMC: 2022 May 1.
Published in final edited form as: Proteomics Clin Appl. 2021 Apr 26;15(2-3):e2000072. doi: 10.1002/prca.202000072

Table 1. Sample Characteristics.

Mean and standard deviation of age, AB42 concentration, amyloid ratio and phosphorylated tau concentration for each sex-diagnosis group

Age CSF AB42 (pg/mL) CSF AB42:AB40 CSF ptau (pg/mL)
Diagnosis Sex Mean SD Mean SD Mean SD Mean SD
AD Female 72.0 7.2 395.0 58.3 0.06 0.006 76.6 16.0
Control Female 72.1 7.3 757.2 134.0 0.11 0.012 38.8 11.5
AD Male 72.1 7.3 505.8 287.1 0.06 0.012 86.0 28.2
Control Male 72.0 7.0 773.8 150.2 0.11 0.013 42.2 12.5