MRI Hippocampal Quality Control

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Baselineadnimergefreesurferimagingquality

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Lauren Mace

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Mar 15, 2016, 5:46:53 PM3/15/16

to Alzheimer's Disease Neuroimaging Initiative (ADNI) Data

Hi all,

I am wondering if all baseline Cross-Sectional FreeSurfer Hippocampal volumes (ADNI1) that did not pass quality control are already omitted from the data in the ADNIMERGE dataset or will that need to be done manually?

Thanks,

Lauren

Mike Donohue

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Mar 16, 2016, 12:48:34 PM3/16/16

to Alzheimer's Disease Neuroimaging Initiative (ADNI) Data

Yes, the adnimerger function references the regional QC data provided by UCSF, and sets the failed regions to NA.

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