Evidence map›Paper›PMID 28401643›Full record

ArticleMagnetic resonance in medicine2018

Ultrafast compartmentalized relaxation time mapping with linear algebraic modeling.

Yi Zhang, Xiaoyang Liu, Jinyuan Zhou, Paul A Bottomley

Open access · greenAbstract read
PubMed Full text at PMC Publisher
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 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 35% 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, 4 citations in OpenAlex.

  1. Review
  2. Article
  3. High-resolution and accelerated multi-parametric mapping with automated characterization of vessel disease using intravascular MRI.Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance · 2017
    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 at 2 institutions in 1 country.

Yi ZhangDivision of MR Research, Department of Radiology, Johns Hopkins University, Baltimore, Maryland, USA.ORCID http://orcid.org/0000-0001-8738-1851
Xiaoyang LiuDivision of MR Research, Department of Radiology, Johns Hopkins University, Baltimore, Maryland, USA.
Jinyuan ZhouDivision of MR Research, Department of Radiology, Johns Hopkins University, Baltimore, Maryland, USA.
Paul A BottomleyDivision of MR Research, Department of Radiology, Johns Hopkins University, Baltimore, Maryland, USA.
Johns Hopkins University · USKennedy Krieger Institute · US

Funding

Advanced MRI Technology in Safety & InterventionR01EB007829 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI BOTTOMLEY, PAUL A · 2008 to 2017
$4.3M
Amide Proton Transfer (APT) MRI of Brain Tumors at 3T and 7TR01EB009731 · NIBIB · JOHNS HOPKINS UNIVERSITY · PI ZHOU, JINYUAN · 2009 to 2016
$2.9M
Academic-Industrial Partnership to Develop Clinical Brain Cancer ImagingR01CA166171 · NCI · JOHNS HOPKINS UNIVERSITY · PI VAN ZIJL, PETER CM, ZHOU, JINYUAN · 2013 to 2017
$2.4M
US-China Collaborative Research on Stroke ImagingR01NS083435 · NINDS · JOHNS HOPKINS UNIVERSITY · PI ZHOU, JINYUAN · 2013 to 2015
$588k
NCI NIH HHS R01 CA166171NIBIB NIH HHS R01 EB007829NIBIB NIH HHS R01 EB009731NINDS NIH HHS R01 NS083435
6 · The paper itself

Abstract

purposeTo dramatically accelerate compartmental-average longitudinal (T

methodsRelaxation times were imaged at 3 Tesla in phantoms, in the abdomens of six volunteers, and in six brain tumor patients using standard inversion recovery and multi-spin-echo sequences. k-space was fully sampled to provide reference T

resultsAt 16-fold acceleration, compartment-average SLAM T

conclusionSLAM can dramatically accelerate relaxation time measurements when compartmental or lesion-average values can suffice, or when standard relaxometry is precluded by scan-time limitations. Magn Reson Med 79:286-297, 2018. © 2017 International Society for Magnetic Resonance in Medicine.

Indexed as

Image Processing, Computer-AssistedMagnetic Resonance ImagingAbdomenAccelerationAdultAgedAlgorithmsBrainBrain NeoplasmsContrast MediaHealthy VolunteersHumansLinear ModelsMaleMiddle AgedPhantoms, ImagingContrast Mediaabdomen, brain tumorsdiscrete spatial response function (dSRF)fast imagingrelaxation times (T1 and T2)spectroscopy with linear algebraic modeling (SLAM)

Identifiers

PMID28401643
PMCPMC5636648
OpenAlexW2606767491

What OpenQuestion holds

Textmetadata
LicenceTDM
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.