DATA DICTIONARYThis search queries the ADNI data dictionary. Enter terms or codes used in the dictionary for a definition, or enter search terms to locate data within the archive.
ACTIVE INVESTIGATIONSSearch for current projects using the investigator's name, institution, or keywords.
EXPERTS KNOWLEDGE BASEEnter keywords to search a list of questions and answers received and processed by the ADNI team.
ADNI PDFSSearch any ADNI publication pdf by author, keyword, or PMID. Use an asterisk only to view all pdfs.
18 October 2013 New University of Utah PET Analysis Results are available in the Download section of the ADNI archive. The dataset can be found under Imaging, PET Imaging Analysis, Version 10-10-2013. Read More>
17 May 2013 New University of Utah PET Analysis Results are available in the Download section of the ADNI archive. The dataset can be found under Imaging, PET Imaging Analysis Read More>
3 May 2013 New sPAP Avid ADNI Florbetapir summaries are available in the Download section of the ADNI archive. The datasets can be found under PET imaging analysis. Read More>
22 March 2012 UUCACIR summary data uploaded August 2010 has beeen recalled because it contains mislabeled ImageUIDs. If you have downloaded this file from LONI between the dates of Aug 2010 and... Read More>
16 February 2012 A new AV45 analysis dataset is available. The previous AV45 dataset (November 2011) contains cortical and summary (SUVR) measures that were normalized by cerebellar grey matter. The new dataset (February 2012) is... Read More>
4 January 2008 The original raw and processed PET images for the BV visit FDG scan for subjects 128_S_1407 and 128_S_1408 contained reconstruction artifacts resulting from a problematic attenuation correction. When the... Read More>
1 November 2007 The baseline PET FDG scan for ADNI subject 109_S_1343 has been determined to be the wrong subject. At the time of the 6m PET scan on 109_S_1343, the PET... Read More>
1 November 2007 The Excel File now contains two additional pages with specific information for BioGraph HiRez and HRRT scans that have been reworked. The Excel file contains both Series UID and... Read More>
3 October 2007 Three sites have replaced their PET scanner during the ADNI project. Investigators should be aware of resolution differences between scanners, and should consider analyzing the PET data that has... Read More>
3 October 2007 From time to time, our PET Quality Control process identifies data as faulty that have already been posted and downloaded by users. We are not able to notify individual... Read More>
