Cortisol data

[David Trillo]

My name is David Trillo, I am a PhD student in Neuroscience at the University
of Valencia and I recently had the opportunity to access the data from the ADNI
database. I am interested in stress biomarkers such as cortisol and I know that
ADNI has results for the concentration of cortisol in blood plasma or CSF.
However, we did not find the results of these data in the ADNI data.

We have consulted the ADNI dictionary looking for Cortisol as a variable and
it shows us three variables that we could not find. We don't know if we haven't
been able to find it or if the results are no longer available.

If possible, we would like to request these results or the name of these
variables to find them ourselves.

Thank you so much,

David Trillo