Evidence map›Paper›PMID 31350262›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019

Reciprocal Predictive Relationships between Amyloid and Tau Biomarkers in Alzheimer's Disease Progression: An Empirical Model.

Saffire H Krance, Hugo Cogo-Moreira, Jennifer S Rabin, Sandra E Black, Walter Swardfager, Alzheimer's Disease Neuroimaging Initiative

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.3field-weighted citation impact, top 11% of its field
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

16 citing papers in PubMed, 33 citations in OpenAlex.

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  10. Epigenetics in Alzheimer's Disease.Frontiers in aging neuroscience · 2022
    Review
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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

6 authors at 2 institutions in 4 countries.

Saffire H KranceHurvitz Brain Sciences Program.ORCID 0000-0001-6679-4067
Hugo Cogo-MoreiraFreie Universität Berlin, 14195 Berlin, Germany.ORCID 0000-0001-9411-9237
Jennifer S RabinHurvitz Brain Sciences Program.
Sandra E BlackHurvitz Brain Sciences Program.ORCID 0000-0001-7093-8289
Walter SwardfagerHurvitz Brain Sciences Program, w.swardfager@utoronto.ca.ORCID 0000-0002-0030-8908
Alzheimer's Disease Neuroimaging Initiative
Allen Institute for Brain Science · USFreie Universität Berlin · DE

Funding

Alzheimer's Disease Neuroimaging Initiative - SupplementU01AG024904 · NIA · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI WEINER, MICHAEL W · 2004 to 2015
$121.0M
CIHRNIA NIH HHS U01 AG024904
6 · The paper itself

Abstract

There is an urgent need to understand the relationships between amyloid-β (Aβ) and tau in the progression of Alzheimer's disease to identify treatment targets. Here we examine reciprocal predictions of brain Aβ burden quantified by positron emission tomography and CSF concentrations of Aβ42 and phosphorylated tau (p-tau). Each biomarker was examined over 48 months in two separate cross-lagged models; one in asymptomatic healthy elderly people (men and women), and one in patients with Alzheimer's disease (AD) dementia or mild cognitive impairment (MCI). The models examine predictions of each biomarker on the progression of the others, considering each previous and concurrent measure. In healthy elderly, lower CSF Aβ42 predicted Aβ deposition and reciprocally, Aβ burden predicted a decrease in CSF Aβ42. Lower CSF Aβ42 predicted an increase in CSF p-tau, and CSF p-tau predicted Aβ deposition. In AD/MCI, lower CSF Aβ42 predicted Aβ deposition and Aβ burden reciprocally predicted CSF Aβ42 changes; however, in contrast to healthy elderly, CSF p-tau concentrations did not predict Aβ biomarkers, or vice versa. In

Indexed as

Disease ProgressionEmpirical ResearchModels, NeurologicalAgedAged, 80 and overAlzheimer DiseaseAmyloid beta-PeptidesBiomarkersCognitive DysfunctionFemaleHumansMalePeptide FragmentsPositron-Emission TomographyPredictive Value of Teststau ProteinsAmyloid beta-Peptidesamyloid beta-protein (1-42)BiomarkersMAPT protein, humanPeptide Fragmentstau ProteinsamyloidbiomarkersCSFPETtau

Identifiers

PMID31350262
PMCPMC6759020
OpenAlexW2966564314

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.