Name Steward Organization Suggested Domain Suggested Domain Description Cde Group Classification
APOE genotype NACC Biomarkers, genetics, and genomics
Biomarkers, genetics, and genomics relevant to AD/ADRD
Other NIA-funded studies
  • NACC
    • Genetic data
      • Variable name- NACCAPOE

# Datatype
Value List

# Permissible value Value meaning name
1 e3e3
2 e3e4
3 e3e2
4 e4e4
5 e4e2
6 e2e2
9 Missing/ unknown/ not assessed

# Definition Sources
APOE genotype is run independently by the ADC and reported to NACC on the NACC Neuropathology Form. APOE genotype is also reported by ADGC and NCRAD. In the rare case that the ADC-reported genotype and the genotype reported by ADGC are not the same the genotype is set to 9 = Missing for that subject. NACC Genetic Data

# Identifier Origin Version
Genetic Data_NACCAPOE NACC-source_dataset_name+variable_name NACC_Genetic data-2015