1. Data
  2. Data Dictionary
  3. Clinical & Demographic
Demographics Clinical
Memory Executive Function Language Visuospatial
CSF Plasma
BMI Hypertension Diabetes Heart Disease Stroke Blood Pressure Smoking Principal Component Cardiovascular Risk 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

Clinical & Demographic

Demographics

Variable Label
PHC_Visit Harmonized Visit Number
PHC_Age_Diagnosis Participant's Age at Clinical Diagnosis Visit
PHC_Age_Cognition Participant's Age at Cognitive Visit
PHC_Age_Biomarker_CSF Participant's Age at CSF Biomarker Visit
PHC_Age_Biomarker_Plasma Participant's Age at Plasma Biomarker Visit
PHC_Age_CardiovascularRisk Participant's Age at Cardiovascular Risk Visit
PHC_Age_PET_Amyloid Participant's Age at PET Amyloid Visit
PHC_Age_PET_Tau Participant's Age at PET Tau Visit
PHC_Age_FLAIR Participant's Age at FLAIR Visit
PHC_Age_T1_FS Participant's Age at T1 Freesurfer Visit
PHC_Age_T1_MUSE Participant's Age at T1 MUSE Visit
PHC_Age_DTI Participant's Age at DTI Visit
PHC_AgeDeath Participant's Age at Death
FollowUp_Time Follow up time from first cognitive visit.
Sex Participant's Sex
Race Participant's Race
Ethnicity Participant's Ethnicity
Education Participant's Education

Clinical

Variable Label
Diagnosis Status of Alzheimer's Diagnosis
Latest_Diagnosis Last Available Status of Alzheimer's Diagnosis
ADSP_CaseControl Status of ADSP's Alzheimer's Diagnosis