Evidence map›Paper›PMID 28671331›Full record

ArticleMagnetic resonance in medicine2018

Performance of a fast and high-resolution multi-echo spin-echo sequence for prostate T

Petra J van Houdt, Harsh K Agarwal, Laurens D van Buuren, Stijn W T P J Heijmink, Søren Haack, Henk G van der Poel, Ghazaleh Ghobadi, Floris J Pos, Johannes M Peeters, Peter L Choyke and 1 more

Abstract read
In one paragraph

Article in Magnetic resonance in medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Combined ADC and TMagnetic resonance in medicine · 2026
    Article
  2. Optimal Selection of the Effective Echo Time (TEJournal of magnetic resonance imaging : JMRI · 2026
    Article
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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

11 authors.

Petra J van HoudtDepartment of Radiation Oncology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Harsh K AgarwalPhilips Research NA, Cambridge, Massachusetts, USA.
Laurens D van BuurenDepartment of Radiation Oncology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Stijn W T P J HeijminkDepartment of Radiology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Søren HaackDepartment of Clinical Engineering, Aarhus University Hospital, Aarhus, Denmark.
Henk G van der PoelDepartment of Urology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Ghazaleh GhobadiDepartment of Radiation Oncology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Floris J PosDepartment of Radiation Oncology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.
Johannes M PeetersPhilips Healthcare, Best, the Netherlands.
Peter L ChoykeNational Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
Uulke A van der HeideDepartment of Radiation Oncology, the Netherlands Cancer Institute, Amsterdam, the Netherlands.

Funding

Prostate Cancer ImagingZIABC010655 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CHOYKE, PETER L · 2009 to 2025
$49.2M
Prostate Cancer ImagingZ01BC010655 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI CHOYKE, PETER L · 2005 to 2008
$2.1M
Intramural NIH HHS Z01 BC010655
6 · The paper itself

Abstract

purposeTo evaluate the performance of a multi-echo spin-echo sequence with k-t undersampling scheme (k-t T

methodsPhantom experiments were performed at five systems to estimate the bias, short-term repeatability, and reproducibility across all systems expressed with the within-subject coefficient of variation (wCV). Monthly measurements were performed on two systems for long-term repeatability estimation. To evaluate clinical repeatability, two T

resultsPhantom measurements showed a small bias (median = -0.9 ms) and good short-term repeatability (median wCV = 0.5%). Long-term repeatability was 0.9 and 1.1% and reproducibility between systems was 1.7%. The median bias observed in patients was -1.1 ms. At voxel level, the median wCV was 15%, dropping to 4% for structures of 0.5 cm

conclusionsReproducible T

Indexed as

AgedAlgorithmsHumansImage Interpretation, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedProstateProstatic Neoplasmsk-space undersamplingmulticenterprostate cancer imagingquantitativerepeatabilityT2 mapping

Identifiers

PMID28671331
PMCPMC5752635

What OpenQuestion holds

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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.