Evidence map›Paper›PMID 32523085›Full record

ArticleScientific reports2020

Imaging characteristics of intravascular spherical contrast agents for grating-based x-ray dark-field imaging - effects of concentrations, spherical sizes and applied voltage.

Susan Notohamiprodjo, Karla Maria Treitl, Christian Hauke, Sven-Martin Sutter, Sigrid Auweter, Franz Pfeiffer, Maximilian Ferdinand Reiser, Katharina Hellbach

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. 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

8 authors at 6 institutions in 1 country.

Susan NotohamiprodjoDepartment of Nuclear Medicine, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany. s.notohamiprodjo@tum.de.
Karla Maria TreitlDepartment of Radiology, University Hospital, LMU Munich, Munich, Germany.
Christian HaukeSiemens Healthcare GmbH, Forchheim, Germany.
Sven-Martin SutterSiemens Healthcare GmbH, Forchheim, Germany.
Sigrid AuweterDepartment of Radiology, University Hospital, LMU Munich, Munich, Germany.
Franz PfeifferDepartment of Physics and Institute of Medical Engineering, Technical University of Munich, Munich, Germany.
Maximilian Ferdinand ReiserDepartment of Radiology, University Hospital, LMU Munich, Munich, Germany.
Katharina HellbachDepartment of Diagnostic and Interventional Radiology, University Hospital of Heidelberg, University of Heidelberg, Heidelberg, Germany.
Ludwig-Maximilians-Universität München · DETechnical University of Munich · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DEHeidelberg University · DELMU Klinikum · DESiemens Healthcare (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigates the x-ray scattering characteristics of microsphere particles in x-ray-grating-based interferometric imaging at different concentrations, bubble sizes and tube voltages (kV). Attenuation (ATI), dark-field (DFI) and phase-contrast (PCI) images were acquired. Signal-to-noise (SNR) and contrast-to-noise ratios with water (CNR

Indexed as

Contrast MediaMicrobubblesRadiation DosageRadiographyTomography, X-Ray ComputedX-RaysContrast Media

Identifiers

PMID32523085
PMCPMC7287139
OpenAlexW3033280579

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.