Evidence map›Paper›PMID 41383957›Full record

ArticleImaging neuroscience (Cambridge, Mass.)2025

Fully individualized models for cross-sectional and longitudinal network-based tau spread.

Christopher A Brown, Sandhitsu R Das, John A Detre, Ilya M Nasrallah, Paul A Yushkevich, Corey T McMillan, David A Wolk

Abstract read
In one paragraph

Article in Imaging neuroscience (Cambridge, Mass.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Christopher A BrownDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, United States.ORCID https://orcid.org/0000-0003-2057-3976
Sandhitsu R DasDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, United States.
John A DetreDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, United States.
Ilya M NasrallahDepartment of Radiology, University of Pennsylvania, Philadelphia, PA, United States.
Paul A YushkevichDepartment of Radiology, University of Pennsylvania, Philadelphia, PA, United States.
Corey T McMillanDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, United States.
David A WolkDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, United States.

Funding

Characterization of relationship between tau pathology and neurodegeneration in Alzheimer's disease using multimodal imagingR01AG072796 · NIA · UNIVERSITY OF PENNSYLVANIA · PI Sandhitsu Das, DAVID A WOLK · 2022 to 2026
$4.0M
NIA NIH HHS R01 AG072796
6 · The paper itself

Abstract

Heterogeneity in regional tau burden limits evaluation of disease progression using one-size-fits-all approaches. Prior work using tau positron emission tomography (PET) has highlighted the important role of connectivity to epicenters of tau pathology in explaining this heterogeneity. However, previous studies using population-based epicenters or connectomes fall short of a fully individualized approach to predicting regional tau burden. We use diffusion MRI-derived structural connectomes to assess the prediction of regional tau burden using distance along individual structural connectomes from individualized epicenters of tau pathology both cross-sectionally and longitudinally. Fully individualized models of connectivity and epicenters outperformed models using either population-based connectomes or epicenters in explanation of cross-sectional and longitudinal regional tau burden, improved prediction in validation datasets, and produced stronger single-subject level prediction. Together, these findings demonstrate the power of a fully individualized approach to explain regional tau heterogeneity and provide the strongest

Indexed as

Alzheimer’s diseasediffusion MRIheterogeneitystructural connectivitytau PET

Identifiers

PMID41383957
PMCPMC12690294

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.