Evidence map›Paper›PMID 31092293›Full record

ArticleCancer imaging : the official publication of the International Cancer Imaging Society2019

Intra-individual comparison of

Gonçalo Ferreira, Amir Iravani, Michael S Hofman, Rodney J Hicks

Open access · goldAbstract readComparative Study
In one paragraph

Article in Cancer imaging : the official publication of the International Cancer Imaging Society, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed, 5 pooled it
7.1field-weighted citation impact, top 2% 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

52 citing papers in PubMed, 5 syntheses or guidelines pooled it, 86 citations in OpenAlex.

  1. Pooled it
  2. Recommendations from the Galician Oncological Society and the Galician Society of Nuclear Medicine for the use ofClinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Guideline
  3. Comparison ofProstate cancer and prostatic diseases · 2024
    Pooled it
  4. Effect ofFrontiers in medicine · 2024
    Pooled it
  5. Pooled it
  6. Review
  7. IntegratedEJNMMI research · 2026
    Article
  8. Leveraging [Clinical and translational science · 2026
    Article
  9. Review
  10. Article
  11. Article
  12. Bladder activity of different PSMA PET radioligands and impact of furosemide.American journal of nuclear medicine and molecular imaging · 2026
    Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Review
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

4 authors at 2 institutions in 2 countries.

Gonçalo FerreiraNuclear Medicine Department, Instituto Português de Oncologia do Porto, Rua Dr. António Bernardino de Almeida, 4200-072, Porto, Portugal. goncalo.ferreira@ipoporto.min-saude.pt.ORCID http://orcid.org/0000-0001-9588-7203
Amir IravaniCentre for Molecular Imaging, Department of Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
Michael S HofmanCentre for Molecular Imaging, Department of Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
Rodney J HicksCentre for Molecular Imaging, Department of Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
Peter MacCallum Cancer Centre · AUThe University of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDetailed data comparing the biodistribution of PSMA radioligands is still scarce, raising concerns regarding the comparability of different compounds. We investigated differences in normal-organ biodistribution and uptake variability between the two most commonly PSMA tracers in clinical use,

methodsThis retrospective analysis included 34 patients with low tumor burden referred for PET/CT imaging with

resultsFor both tracers the highest uptake was found in the kidneys and bladder and low background activity was noted across all scans. In the quantitative analysis there was significantly higher uptake of

conclusionNormal tissue biodistribution patterns of

Indexed as

AgedEdetic AcidGallium IsotopesGallium RadioisotopesHumansLysineMaleMiddle AgedOligopeptidesPositron Emission Tomography Computed TomographyProstatic NeoplasmsRadiopharmaceuticalsTissue DistributionUrea2-(3-(1-carboxy-5-((6-fluoropyridine-3-carbonyl)amino)pentyl)ureido)pentanedioic acidEdetic Acidgallium 68 PSMA-11Gallium IsotopesGallium RadioisotopesLysineOligopeptidesRadiopharmaceuticalsUrea18F-DCFPyL68Ga-PSMA-11BiodistributionPET/CTProstate cancer

Identifiers

PMID31092293
PMCPMC6521415
OpenAlexW2947966536

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.