Evidence map›Paper›PMID 39004644›Full record

ArticleEJNMMI physics2024

Pareto optimization of SPECT acquisition and reconstruction settings for

Johan Gustafsson, Erik Larsson, Michael Ljungberg, Katarina Sjögreen Gleisner

Abstract read
In one paragraph

Article in EJNMMI physics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Bias and precision of SPECT-basedEJNMMI physics · 2024
    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

4 authors.

Johan GustafssonMedical Radiation Physics, Lund, Lund University, Lund, Sweden. johan_ruben.gustafsson@med.lu.se.ORCID http://orcid.org/0000-0002-1022-8370
Erik LarssonRadiation Physics, Skåne University Hospital, Lund, Sweden.
Michael LjungbergMedical Radiation Physics, Lund, Lund University, Lund, Sweden.
Katarina Sjögreen GleisnerMedical Radiation Physics, Lund, Lund University, Lund, Sweden.

Funding

Cancerfonden 21 1754 Pj 01HCancerfonden FBKS-2019-44Fru Berta Kamprads Stiftelse FBKS-2020-13
6 · The paper itself

Abstract

backgroundThe aim was to investigate the noise and bias properties of quantitative

methodsExperimental SPECT acquisition of six spheres in a NEMA body phantom filled with

resultsPoints at the Pareto fronts with low CV and high mean error resulted from using a low number of subsets, whilst points at the Pareto fronts associated with high CV but low mean error resulted from reconstructions with a high number of subsets. The number of projection angles had limited impact.

conclusionsFor accurate estimation of the

Indexed as

177LuPareto optimizationQuantitative SPECTReconstruction

Identifiers

PMID39004644
PMCPMC11247071

What OpenQuestion holds

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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.