ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2025
Positron emission tomography harmonization in the Alzheimer's Disease Neuroimaging Initiative: A scalable and rigorous approach to multisite amyloid and tau quantification.
Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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Who cites it
39 citing papers in PubMed.
- Brain Imaging Biomarkers and Cognitive Outcomes in a Multidomain Lifestyle Intervention: The POINTER Imaging Ancillary Study.JAMA neurology · 2026Trial
- Deep Learning-based Synthesis of Amyloid PET Images from Structural MRI in Alzheimer's Disease.Molecular imaging and biology · 2026Article
- Are the factors associated with cognitive performance generalizable across cohorts?NeuroImage. Clinical · 2026Article
- The Associations of cerebral blood flow and white matter hyperintensities with tau and amyloid-beta across the Alzheimer's disease spectrum.Brain imaging and behavior · 2026Article
- Clinical-biological Alzheimer's disease stage concordance: insights from cohorts and autopsy data.Brain : a journal of neurology · 2026Article
- Predicting continuous amyloid PET levels with CSF and plasma brain-derived p-tau217.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Classification of tau status with machine learning models in amyloid-positive cohorts.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Article
- Relative importance of blood-based biomarkers for Alzheimer's disease-specific neurodegeneration and cognitive decline.The journal of prevention of Alzheimer's disease · 2026Article
- Comparing Harmonization Approaches for Protocol-Related Variability in Multisite Diffusion MRI Data.bioRxiv : the preprint server for biology · 2026Article
- Spatiotemporal dynamics of tau extent and load increase in Alzheimer's disease across four longitudinal cohorts.Nature aging · 2026Article
- Cognitive and Neuroimaging Biomarker Intra-Individual Variability in Alzheimer's Disease.medRxiv : the preprint server for health sciences · 2026Article
- Characterisation of Posterior Predominant Amyloid PET Binding Across Multiple Cohorts.bioRxiv : the preprint server for biology · 2026Article
- Characterizing the MRI signature of hippocampal sclerosis of aging.Alzheimer's research & therapy · 2026Article
- The Associations of Cerebral Blood Flow and White Matter Hyperintensities with Tau and Amyloid-beta Across the Alzheimer's Disease Spectrum.medRxiv : the preprint server for health sciences · 2026Article
- Precision pathways: optimising amyloid PET for sustainable Alzheimer's disease care.Journal of neurology · 2026Review
- Elevated AD biomarkers do not explain cognitive performance in a community-recruited clinical trial cohort.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Remote, unsupervised assessment of cognitive impairment and decline in Alzheimer's disease using the Cogstate Brief Battery in ADNI-3.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Cyclic 2.5D Perceptual Loss for Cross-Modal 3D Medical Image Synthesis: T1w MRI to Tau PET.Human brain mapping · 2026Article
- Characterizing spatiotemporal white matter hyperintensity pathophysiology in vivo to disentangle vascular and neurodegenerative contributions.Nature communications · 2026Article
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16 authors.
Funding
Abstract
introductionA key goal of the Alzheimer's Disease NeuroImaging Initiative (ADNI) positron emission tomography (PET) Core is to harmonize quantification of β-amyloid (Aβ) and tau PET image data across multiple scanners and tracers.
methodsWe developed an analysis pipeline (Berkeley PET Imaging Pipeline, B-PIP) for ADNI Aβ and tau PET images and applied it to PET data from other multisite studies. Steps include image pre-processing, refacing, magnetic resonance imaging (MRI)/PET co-registration, visual quality control (QC), quantification of tracer uptake, and standardization of Aβ and tau standardized uptake value ratios (SUVrs) across tracers.
resultsMeasurements from 10,105 cross-sectional and longitudinal Aβ and tau PET scans acquired in several studies between 2010 and 2024 can be processed, harmonized, and directly merged across tracers and cohorts. DISCUSSION: The B-PIP developed in ADNI is a scalable image harmonization approach used in several observational studies and clinical trials that facilitates rigorous Aβ and tau PET quantification and data sharing. HIGHLIGHTS: Quantitative results from ADNI Aβ and tau PET data are generated using a rigorous, scalable image processing pipeline This pipeline has been applied to PET data from several other large, multisite studies and trials Quantitative outcomes are harmonizable across studies and are shared with the scientific community.
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