Evidence map›Paper›PMID 31727169›Full record

Trial reportActa neuropathologica communications2019

Different aspects of Alzheimer's disease-related amyloid β-peptide pathology and their relationship to amyloid positron emission tomography imaging and dementia.

Dietmar Rudolf Thal, Alicja Ronisz, Thomas Tousseyn, Ajeet Rijal Upadhaya, Karthikeyan Balakrishnan, Rik Vandenberghe, Mathieu Vandenbulcke, Christine A F von Arnim, Markus Otto, Thomas G Beach and 9 more

Erratum issuedOpen access · goldAbstract readClinical Trial, Phase III
In one paragraph

Trial report in Acta neuropathologica communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.9field-weighted citation impact, top 6% 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

30 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Matrix Development for the Detection of Phosphorylated Amyloid-β Peptides by MALDI-TOF-MS.Journal of the American Society for Mass Spectrometry · 2023
    Article
  12. Review
  13. Article
  14. Article
  15. Classification ofEuropean journal of nuclear medicine and molecular imaging · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Observational
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 9 institutions in 5 countries.

Dietmar Rudolf ThalDepartment of Imaging and Pathology, KU-Leuven, Leuven, Belgium. Dietmar.Thal@kuleuven.be.ORCID http://orcid.org/0000-0002-1036-1075
Alicja RoniszDepartment of Imaging and Pathology, KU-Leuven, Leuven, Belgium.
Thomas TousseynDepartment of Imaging and Pathology, KU-Leuven, Leuven, Belgium.
Ajeet Rijal UpadhayaLaboratory for Neuropathology - Institute of Pathology, University of Ulm, Ulm, Germany.
Karthikeyan BalakrishnanLaboratory for Neuropathology - Institute of Pathology, University of Ulm, Ulm, Germany.
Rik VandenbergheLeuven Brain Institute, KU-Leuven, Leuven, Belgium.
Mathieu VandenbulckeLeuven Brain Institute, KU-Leuven, Leuven, Belgium.
Christine A F von ArnimDepartment of Neurology, University of Ulm, Ulm, Germany.
Markus OttoDepartment of Neurology, University of Ulm, Ulm, Germany.
Thomas G BeachCivin Laboratory for Neuropathology, Banner Sun Health Research Institute, Sun City, AZ, USA.
Johan LiljaHermes Medical Solutions AB, Stockholm, Sweden.
Kerstin HeurlingDepartment of Psychiatry and Neurochemistry, Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenborg, Sweden.
Aruna ChakrabartyPathology and Tumour Biology, Leeds Institute of Molecular Medicine, St. James Hospital, Leeds, UK.
Azzam IsmailPathology and Tumour Biology, Leeds Institute of Molecular Medicine, St. James Hospital, Leeds, UK.
Christopher BuckleyGE Healthcare Life Sciences, Amersham, UK.
Adrian P L SmithGE Healthcare Life Sciences, Amersham, UK.
Sathish KumarDepartment of Neurology, University of Bonn, Bonn, Germany.
Gill FarrarGE Healthcare Life Sciences, Amersham, UK.
Jochen WalterDepartment of Neurology, University of Bonn, Bonn, Germany.
Universität Ulm · DESt James's University Hospital · GBUniversitair Ziekenhuis Leuven · BEUniversity of Bonn · DEVIB-KU Leuven Center for Brain & Disease Research · BEAllen Institute for Brain Science · USBanner Sun Health Research Institute · USHermes Medical Solutions (Sweden) · SEUniversity of Gothenburg · SE

Funding

Agentschap voor Innovatie door Wetenschap en Technologie 135043Alzheimer Forschung Initiative 10810; 13803Alzheimer Forschung Initiative 12854, 17011Deutsche Forschungsgemeinschaft TH624 4-1, 4-2, 6-1Deutsche Forschungsgemeinschaft WA-1477 6-2Fonds Wetenschappelijk Onderzoek G0F8516NGE Healthcare GE-067-007; GE-067-026
6 · The paper itself

Abstract

Alzheimer's disease (AD)-related amyloid β-peptide (Aβ) pathology in the form of amyloid plaques and cerebral amyloid angiopathy (CAA) spreads in its topographical distribution, increases in quantity, and undergoes qualitative changes in its composition of modified Aβ species throughout the pathogenesis of AD. It is not clear which of these aspects of Aβ pathology contribute to AD progression and to what extent amyloid positron emission tomography (PET) reflects each of these aspects. To address these questions three cohorts of human autopsy cases (in total n = 271) were neuropathologically and biochemically examined for the topographical distribution of Aβ pathology (plaques and CAA), its quantity and its composition. These parameters were compared with neurofibrillary tangle (NFT) and neuritic plaque pathology, the degree of dementia and the results from [

Indexed as

AdultAgedAged, 80 and overAlzheimer DiseaseAmyloid beta-PeptidesBrainCohort StudiesFemaleHumansMaleMiddle AgedPositron-Emission TomographyAmyloid beta-Peptides[18F]flutemetamolAlzheimer’s diseaseAmyloid loadAmyloid maturationAmyloid PETAmyloid β peptideInsoluble amyloidSoluble amyloidStaging

Identifiers

PMID31727169
PMCPMC6854805
OpenAlexW4230537717

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.