Is the medical history file available for ADNI3? If yes, where is the file. If not, is there a timeline for the data release?
Thank you
Matt
No, there is no Medical History file for ADNI 3. That information is collected as part of the Modified Hachinski Ischemic Score, a brief questionnaire that incorporates questions about medical history, cognitive symptoms and features of stroke, as reported by a study partner and informed by the neurological examination and neuroimaging studies.
Thank you for the reply. Looking though the Hachinski Ischemic Score table, there is no smoking information. In that light, is smoking not captured anywhere for ADNI3?
As a related question, could you verify the labels of the smoking items in the medical history table are:
-MH16SMOK. Smoking
-MH16ASMOK. During periods of smoking, the average number of packs/day
-MH16BSMOK. Duration (years)
-sMH16CSMOK. If no longer smoking,
provide period of time since stopped smoking (years)
If there is a value of 1 for MH16SMOK item (16), does this indicate a current smoker? Or can that only be assumed if there is no value (-4) entered for 16c (which would mean there are very few smokers in the sample).
Thank you.