1. ADSP-PHC
  2. Data
  3. Data Dictionary
  4. Fluid Biomarkers
Demographics Clinical
Memory Executive Function Language Visuospatial
General AB42 Tau pTau
Hypertension Diabetes Heart Disease BMI Cardiovascular Risk Factor Score
General Neuropath Amyloid Deposition Neurofibirillary Degeneration General ADNC Lewy Bodies Vascular Brain Injury Hippocampal Sclerosis TDP43 Cerebrovascular Disease
Amyloid Tau
FLAIR T1 - FreeSurfer T1 - MUSE DTI

Fluid Biomarkers

General

Variable Label
Platform Immunoassay platform used for biomarker measurement
AT_class A+/- and T+/- class as identified from CSF biomarker levels

AB42

Variable Label
PHC_AB42 Harmonized Z-Score for AB42 Biomarker Levels
AB42_RAW Raw AB42 Biomarker Levels

Tau

Variable Label
PHC_Tau Harmonized Z-Score for Tau Biomarker Levels
Tau_RAW Raw Tau Biomarker Levels

pTau

Variable Label
PHC_pTau Harmonized Z-Score for pTau Biomarker Levels
pTau_RAW Raw pTau Biomarker Levels