Alzheimer’s Disease Neuroimaging Initiative

Question

Question Posted 03/13/14:
Could you please tell me if any ADNI dynamic PET data
has been supplemented by the measured blood/plasma data (input function)? Without that, the advance kinetic analysis of ADNI dynamic PET images is hardly possible, isn't it?

Response posted 03/13/14 by Bill Jagust:

There are no blood/plasma input function data obtained on any ADNI PET participants.

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2026 Alzheimer’s Disease Neuroimaging Initiative

This website is funded by the Alzheimer’s Disease Neuroimaging Initiative

Due to serious data quality concerns, all data with PTIDs containing the format 381_S_10### have been removed from the ADNI data repository. ADNI leadership strongly advises that data with these PTIDs not be used in any data analysis, submission of abstracts, or publications. Furthermore, ADNI leadership requests that any abstracts or papers which have been submitted using this data be appropriately revised due to concerns with data quality. More information click here.