Skip to contents

All functions

ADQS
ADQS: [Derived] Analysis Data Questionnaire Scores
COGSTATE_COMPUTERIZED
COGSTATE_COMPUTERIZED: [Derived] Cogstate (Computerized)
DS
DS: [Derived] Disposition
PACC
PACC: [Derived] PACC
SUBJINFO
SUBJINFO: [Derived] Subject Information
SV
SV: [Derived] Subject Visits
adlpq
adlpq: ADCS ADL-Prevention Questionnaire for Participant
adlpqsp
adlpqsp: ADCS ADL-Prevention Questionnaire for Study Partner
biomarker_AB_Test
biomarker_AB_Test: Biomarker - Amyloid-β Tests
biomarker_Plasma_Roche_Results
biomarker_Plasma_Roche_Results: Biomarker - Roche Plasma Assay
biomarker_pTau217
biomarker_pTau217: Biomarker - pTau-217 Digital Immunoassay
cdr
cdr: Clinical Dementia Rating
cfi
cfi: Cognitive Function Index - Participant
cfisp
cfisp: Cognitive Function Index - Study Partner
clrm_ecg
clrm_ecg: Clinical Laboratory Results Modernization (CLRM) - ECG
clrm_lab
clrm_lab: Clinical Laboratory Results Modernization (CLRM) - Laboratory Tests
cogdigit
cogdigit: Cognitive Test - Digit Symbol Substitution Test
cogfcsr16
cogfcsr16: Cognitive Test - Free and Cued Selective Reminding (16 Pictures)
coglogic
coglogic: Cognitive Test - Logical Memory
cogstate_battery
cogstate_battery: Cogstate - Computerized Battery
cogstate_cpath
cogstate_cpath: Cogstate - Critical Path Institute: Activities of Daily Living
cogstate_macq
cogstate_macq: Cogstate - Memory Complaint Questionnaire
concerns
concerns: Concerns about Alzheimer's Disease Dementia
cssrs
cssrs: C-SSRS - Baseline/Screening Version
cssrslv
cssrslv: C-SSRS - Since Last Visit
data_download_date
A4 LEARN data download date
clinical_datadic derived_datadic external_datadic visits_datadic
A4 LEARN data dictionaries
dose
dose: Study Drug Therapy
famhxpar
famhxpar: Family History - Parents
famhxsib
famhxsib: Family History - Sibling Log
ftpscale
ftpscale: Future Time Perspective Scale
habits
habits: Habits
ies
ies: Impact of Events Scale
imaging_FLAIR_WMH_QC
imaging_FLAIR_WMH_QC: Imaging - FLAIR MRI White Matter Hyperintensities (WMH) QC
imaging_MRI_reads
imaging_MRI_reads: Imaging - MRI Read Results
imaging_PET_VA
imaging_PET_VA: Imaging - Amyloid PET Qualitative Visual Assessment
imaging_SUVR_amyloid
imaging_SUVR_amyloid: Imaging - Amyloid PET SUVR Quantitative Analysis
imaging_SUVR_tau
imaging_SUVR_tau: Imaging - Tau PET SUVR Quantitative Analysis
imaging_Tau_PET_PetSurfer
imaging_Tau_PET_PetSurfer: Imaging - Tau PET (PetSurfer Pipeline)
imaging_Tau_PET_Stanford
imaging_Tau_PET_Stanford: Imaging - Tau PET (Stanford Pipeline)
imaging_retinal
imaging_retinal: Imaging - Retinal
imaging_volumetric_mri
imaging_volumetric_mri: Imaging - Volumetric MRI Results
mmse
mmse: Mini Mental State Exam
phyneuro
phyneuro: Physical and Neurological Exam
psychwell
psychwell: Assessment of Psychological Well-Being
ptdemog
ptdemog: Participant Demographics
rss
rss: Research Satisfaction Survey
ruib
ruib: Resource Use Inventory - Brief
ruib1
ruib1: Resource Use Inventory - Brief: Hospital Admissions Log
spinfo
spinfo: Study Partner Information
views
views: Views & Perceptions of Amyloid Imaging
vitals
vitals: Vital Signs