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. Author manuscript; available in PMC: 2024 Feb 21.
Published in final edited form as: Sci Transl Med. 2023 Sep 6;15(712):eadg4122. doi: 10.1126/scitranslmed.adg4122

Table 2.

Trajectories of cognition, dementia severity, and hippocampal volume in ADNI participants.

MoCA CDR-SB Hippocampal Volume (mm3/yr)
No. Participants 412 429 227
Age at Enrollment 71.4 ± 7.0 71.6 ± 7.0 70.5 ± 7.2
Follow-Up Duration 5.79 ± 1.8 5.85 ± 1.8 4.08 ± 0.55
Number of Visits 6.51 ± 1.5 6.58 ± 1.6 5.74 ± 0.95
Annual Trajectory −0.27 ± 0.90 0.30 ± 0.72 −127 ± 113.2