Evidence map›Paper›PMID 34084871›Full record

ArticleJournal of medical imaging (Bellingham, Wash.)2021

Dual-energy x-ray approach for object/energy-specific attenuation coefficient correction in single-photon emission computed tomography: effects of contrast agent.

Kheng Lim Goh, Soo Chin Liew

Open access · greenAbstract read
In one paragraph

Article in Journal of medical imaging (Bellingham, Wash.), 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
0.4field-weighted citation impact, top 43% 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, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Special Section Guest Editorial: Computed tomography (CT) at 50 years.Journal of medical imaging (Bellingham, Wash.) · 2021
    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

2 authors at 2 institutions in 1 country.

Kheng Lim GohNewcastle University, Singapore Campus, Singapore.ORCID https://orcid.org/0000-0002-1813-7641
Soo Chin LiewNational University of Singapore, Center for Remote Imaging, Sensing and Processing and Department of Physics, Singapore.ORCID https://orcid.org/0000-0001-8342-4682
National University of Singapore · SGNewcastle University Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

attenuation correctionbasis material coefficientsbasis material decompositiondual-energy computed tomographyradiographic contrast agentsystematic errors

Identifiers

PMID34084871
PMCPMC8166261
OpenAlexW3165810452

What OpenQuestion holds

Textmetadata
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.