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. 2021 Sep 30;13:735611. doi: 10.3389/fnagi.2021.735611

TABLE 1.

Meta-analysis study characteristics.

AD
CN
Study Accession Total participants AD, no. (%) Female/Male (% Female) APOE ε4 Carrier Yes/No (% Yes) Female/Male (% Female) APOE ε4 Carrier Yes/No (% Yes)
Brain Transcriptomic Studies
Allen https://aging.brain-map.org/ 212 72 (34) 29/43 (40) 22/50 (31) 54/86 (39) 19/121 (14)
Mayo Clinic RNA-Seq syn5550404 154 80 (52) 49/31 (61) 42/38 (53) 36/38 (49) 9/65 (12)
MSBB syn3159438 301 185 (62) 131/54 (71) 63/122 (34) 57/59 (49) 16/100 (13)
ROSMAP syn3219045 417 218 (52) 151/67 (70) 83/135 (38) 122/77 (61) 33/166 (17)
Sum 1084 555 (52) 360/195 (65) 210/345 (38) 269/260 (51) 77/452 (15)
Whole Blood Transcriptomic Studies
ADNI http://adni.loni.usc.edu/ 301 43 (14) 17/26 (40) 32/11 (74) 135/125 (52) 71/189 (27)
AddNeuroMed1 GSE63060 182 91 (50) 65/26 (71) 52/39 (57) 55/36 (60) 30/61 (33)
AddNeuroMed2 GSE63061 160 86 (43) 59/27 (69) 47/39 (55) 45/29 (61) 15/59 (20)
Sum 645 220 (34) 141/79 (64) 131/89 (60) 235/190 (55) 116/309 (27)