Evidence map›Paper›PMID 23645596›Full record

ArticleNeurology2013

Application of the National Institute on Aging-Alzheimer's Association AD criteria to ADNI.

Val J Lowe, Patrick J Peller, Stephen D Weigand, Catalina Montoya Quintero, Nirubol Tosakulwong, Prashanthi Vemuri, Matthew L Senjem, Lennon Jordan, Clifford R Jack, David Knopman and 1 more

Abstract readMulticenter Study
In one paragraph

Article in Neurology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Feasibility and acceptance of simultaneous amyloid PET/MRI.European journal of nuclear medicine and molecular imaging · 2016
    Article
  13. Bayesian model reveals latent atrophy factors with dissociable cognitive trajectories in Alzheimer's disease.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  14. Article
  15. Mapping CSF biomarker profiles onto NIA-AA guidelines for Alzheimer's disease.European archives of psychiatry and clinical neuroscience · 2016
    Article
  16. Article
  17. [Not Available].Canadian geriatrics journal : CGJ · 2016
    Article
  18. Review
  19. Impact of the Alzheimer's Disease Neuroimaging Initiative, 2004 to 2014.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2015
    Review
  20. Magnetic resonance imaging in Alzheimer's Disease Neuroimaging Initiative 2.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2015
    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

11 authors.

Val J LoweDepartment of Radiology, Mayo Clinic, Rochester, MN, USA. vlowe@mayo.edu
Patrick J Peller
Stephen D Weigand
Catalina Montoya Quintero
Nirubol Tosakulwong
Prashanthi Vemuri
Matthew L Senjem
Lennon Jordan
Clifford R Jack
David Knopman
Ronald C Petersen

Funding

RECRUITMENT COREU19AG010483 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI FELDMAN, HOWARD · 2013 to 2020
$80.6M
SUPPLEMENT TO ALZHEIMERS DISEASE PATIENT REGISTRYU01AG006786 · NIA · MAYO CLINIC ROCHESTER · PI GRAFF-RADFORD, JONATHAN, JACK, CLIFFORD R. · 1986 to 2023
$49.6M
THE PGRN/TDP-43 AXIS IN ALZHEIMER?S DISEASE AND NEURODEGENERATIONP50AG016574 · NIA · MAYO CLINIC ROCHESTER · PI BU, GUOJUN · 1999 to 2018
$36.9M
Oregon Clinical and Translational Research InstituteUL1TR000128 · NCATS · OREGON HEALTH & SCIENCE UNIVERSITY · PI ELLISON, DAVID H · 2012 to 2015
$28.7M
PREDICTING ALZHEIMERS DISEASE WITH MAGNETIC RESONANCER01AG011378 · NIA · MAYO CLINIC ROCHESTER · PI JACK, CLIFFORD R. · 1993 to 2017
$12.1M
Validating the New Criteria for Preclinical Alzheimer's diseaseR01AG041851 · NIA · MAYO CLINIC ROCHESTER · PI JACK, CLIFFORD R., KNOPMAN, DAVID S · 2012 to 2021
$6.3M
NCATS NIH HHS UL1 TR000128NIA NIH HHS P50 AG16574NIA NIH HHS R01 AG041851NIA NIH HHS R01 AG11378NIA NIH HHS U01 AG06786NIA NIH HHS U19 AG010483
6 · The paper itself

Abstract

objectiveWe describe the operationalization of the National Institute on Aging-Alzheimer's Association (NIA-AA) workgroup diagnostic guidelines pertaining to Alzheimer disease (AD) dementia in a large multicenter group of subjects with AD dementia.

methodsSubjects with AD dementia from the Alzheimer's Disease Neuroimaging Initiative (ADNI) with at least 1 amyloid biomarker (n = 211) were included in this report. Biomarker data from CSF Aβ42, amyloid PET, fluorodeoxyglucose-PET, and MRI were examined. The biomarker results were assessed on a per-patient basis and the subject categorization as defined in the NIA-AA workgroup guidelines was determined.

resultsWhen using a requirement that subjects have a positive amyloid biomarker and single neuronal injury marker having an AD pattern, 87% (48% for both neuronal injury biomarkers) of the subjects could be categorized as "high probability" for AD. Amyloid status of the combined Pittsburgh compound B-PET and CSF results showed an amyloid-negative rate of 10% in the AD group. In the ADNI AD group, 5 of 92 subjects fit the category "dementia unlikely due to AD" when at least one neuronal injury marker was negative.

conclusionsA large proportion of subjects with AD dementia in ADNI may be categorized more definitively as high-probability AD using the proposed biomarker scheme in the NIA-AA criteria. A minority of subjects may be excluded from the diagnosis of AD by using biomarkers in clinically categorized AD subjects. In a well-defined AD dementia population, significant biomarker inconsistency can be seen on a per-patient basis.

Indexed as

AgedAged, 80 and overAlzheimer DiseaseBiomarkersBrainFemaleFluorodeoxyglucose F18HumansLongitudinal StudiesMagnetic Resonance ImagingMaleNational Institute on Aging (U.S.)Positron-Emission TomographyRegistriesSocieties, MedicalUnited StatesBiomarkersFluorodeoxyglucose F18

Identifiers

PMID23645596
PMCPMC3716359

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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.