Evidence map›Paper›PMID 31019992›Full record

ArticleAnnals of clinical and translational neurology2019

Investigation of white matter PiB uptake as a marker of white matter integrity.

Burcu Zeydan, Christopher G Schwarz, Val J Lowe, Robert I Reid, Scott A Przybelski, Timothy G Lesnick, Walter K Kremers, Matthew L Senjem, Jeffrey L Gunter, Hoon-Ki Min and 6 more

Abstract read
In one paragraph

Article in Annals of clinical and translational neurology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Amyloid-PET of the white matter: Relationship to free water, fiber integrity, and cognition in patients with dementia and small vessel disease.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Article
  5. Innate immune cells and myelin profile in multiple sclerosis: a multi-tracer PET/MR study.European journal of nuclear medicine and molecular imaging · 2022
    Article
  6. Article
  7. Comparison ofJournal of nuclear medicine : official publication, Society of Nuclear Medicine · 2022
    Article
  8. European journal of nuclear medicine and molecular imaging · 2022
    Article
  9. Review
  10. Reduced [European journal of nuclear medicine and molecular imaging · 2021
    Article
  11. Impact of Age on Multiple Sclerosis Disease Activity and Progression.Current neurology and neuroscience reports · 2020
    Review
  12. 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

16 authors.

Burcu ZeydanDepartment of Radiology Mayo Clinic Rochester Minnesota.ORCID 0000-0002-2270-9868
Christopher G SchwarzDepartment of Radiology Mayo Clinic Rochester Minnesota.ORCID 0000-0002-1466-8357
Val J LoweDepartment of Radiology Mayo Clinic Rochester Minnesota.
Robert I ReidDepartment of Information Technology Mayo Clinic Rochester Minnesota.ORCID 0000-0003-2391-8650
Scott A PrzybelskiDepartment of Health Sciences Research Mayo Clinic Rochester Minnesota.
Timothy G LesnickDepartment of Health Sciences Research Mayo Clinic Rochester Minnesota.
Walter K KremersDepartment of Health Sciences Research Mayo Clinic Rochester Minnesota.
Matthew L SenjemDepartment of Radiology Mayo Clinic Rochester Minnesota.
Jeffrey L GunterDepartment of Radiology Mayo Clinic Rochester Minnesota.
Hoon-Ki MinDepartment of Radiology Mayo Clinic Rochester Minnesota.
Prashanthi VemuriDepartment of Radiology Mayo Clinic Rochester Minnesota.
David S KnopmanDepartment of Neurology Mayo Clinic Rochester Minnesota.
Ronald C PetersenDepartment of Neurology Mayo Clinic Rochester Minnesota.
Clifford R JackDepartment of Radiology Mayo Clinic Rochester Minnesota.
Orhun H KantarciDepartment of Neurology Mayo Clinic Rochester Minnesota.
Kejal KantarciDepartment of Radiology Mayo Clinic Rochester Minnesota.

Funding

PREDICTING ALZHEIMERS DISEASE WITH MAGNETIC RESONANCER01AG011378 · NIA · MAYO CLINIC ROCHESTER · PI JACK, CLIFFORD R. · 1993 to 2017
$12.1M
Prevention of Alzheimer's disease in women: risks and benefits of hormone therapyRF1AG057547 · NIA · MAYO CLINIC ROCHESTER · PI GLEASON, CAREY E, KANTARCI, KEJAL · 2017 to 2020
$11.1M
Sex-Specific Effects of Endocrine Disruption on Aging and Alzheimer's DiseaseU54AG044170 · NIA · MAYO CLINIC ROCHESTER · PI KANTARCI, KEJAL, MIELKE, MICHELLE M · 2018 to 2022
$7.7M
Disease pathways in the population determined by amyloid, tau, and neurodegeneration imaging biomarkersR37AG011378 · NIA · MAYO CLINIC ROCHESTER · PI CLIFFORD R. JACK · 2018 to 2026
$6.8M
NIA NIH HHS R01 AG011378NIA NIH HHS R37 AG011378NIA NIH HHS RF1 AG057547NIA NIH HHS U54 AG044170
6 · The paper itself

Abstract

objectiveTo investigate the associations of Pittsburgh compound-B (PiB) uptake in white matter hyperintensities (WMH) and normal appearing white matter (NAWM) with white matter (WM) integrity measured with DTI and cognitive function in cognitively unimpaired older adults.

methodsCognitively unimpaired older adults from the population-based Mayo Clinic Study of Aging (

resultsThe WMH PiB SUVr was lower than NAWM PiB SUVr (

interpretationReduced PiB uptake in the WMH is associated with a loss of WM integrity and cognitive function after accounting for the global cortical PiB uptake, suggesting that WM PiB uptake may be an early biomarker of WM integrity that precedes cognitive impairment in older adults. When using WM as a reference region in cross-sectional analysis of PiB SUVr, individual variability in WMH volume as well as age should be considered.

Indexed as

AgedAged, 80 and overAnisotropyBiomarkersCognitionCognitive DysfunctionCross-Sectional StudiesDiffusion Magnetic Resonance ImagingDiffusion Tensor ImagingFemaleHumansMaleMiddle AgedWhite MatterBiomarkers

Identifiers

PMID31019992
PMCPMC6469255

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.