Evidence map›Paper›PMID 33884565›Full record

ArticleMolecular imaging and biology2021

Test-Retest Variability of Relative Tracer Delivery Rate as Measured by [

Fiona Heeman, Janine Hendriks, Isadora Lopes Alves, Nelleke Tolboom, Bart N M van Berckel, Maqsood Yaqub, Adriaan A Lammertsma

Open access · hybridAbstract read
In one paragraph

Article in Molecular imaging and biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Measurement of Cerebral Perfusion Indices from the Early Phase of [Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2023
    Article
  3. Precision estimates of relative and absolute cerebral blood flow in Alzheimer's disease and cognitively normal individuals.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    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 at 2 institutions in 1 country.

Fiona HeemanAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands. f.heeman@amsterdamumc.nl.ORCID 0000-0001-7769-8329
Janine HendriksAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands.
Isadora Lopes AlvesAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands.ORCID 0000-0002-1230-8139
Nelleke TolboomImaging Division, Department of Radiology, University Medical Center Utrecht, Utrecht, Netherlands.ORCID 0000-0002-8005-2833
Bart N M van BerckelAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands.
Maqsood YaqubAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands.ORCID 0000-0003-2122-740X
Adriaan A LammertsmaAmsterdam UMC, Vrije Universiteit Amsterdam, Radiology and Nuclear Medicine, Amsterdam Neuroscience, De Boelelaan 1117, Amsterdam, The Netherlands.ORCID 0000-0003-1237-2891
Amsterdam Neuroscience · NLUniversity Medical Center Utrecht · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeModerate-to-high correlations have been reported between the [ PROCEDURES: Test-retest data belonging to twelve participants, who underwent two 90 min [

resultsTest-retest variability was low across regions (max. 5.8 %), and test and retest measures showed high, significant correlations (R

conclusionsIn conclusion, the high precision of [

Indexed as

Aniline CompoundsRadiopharmaceuticalsThiazolesAdultAgedAlzheimer DiseaseCerebrovascular CirculationCognitive DysfunctionFemaleGray MatterHumansImage Processing, Computer-AssistedLinear ModelsMalePositron-Emission TomographyReproducibility of Results2-(4'-(methylamino)phenyl)-6-hydroxybenzothiazoleAniline CompoundsRadiopharmaceuticalsThiazolesWater[11C]PiB, Alzheimer’s diseaseCerebral blood flowRelative tracer deliveryTest-retest variability

Identifiers

PMID33884565
PMCPMC8099850
OpenAlexW3154969154

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.