Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
GAAIN summary cortical SUVR NACC Biomarkers, genetics, and genomics
Biomarkers, genetics, and genomics relevant to AD/ADRD
Other NIA-funded studies
  • NACC
    • Mixed-Protocol PET Data
      • Section name- SECTION 1: AMYLOID PET GAAIN
        • Variable name- GAAIN_SUMMARY_SUVR

# Definition Datatype
X.XXX Number

# Definition Sources
GAAIN summary cortical SUVR normalized by GAAIN whole cerebellum NACC Mixed-Protocol PET Data

# Identifier Origin Version
Mixed-Protocol PET Data_SECTION 1: AMYLOID PET GAAIN_GAAIN_SUMMARY_SUVR NACC-source_dataset_name+section_name+variable_name NACC_Mixed-Protocol PET Data 2026