Evidence map›Paper›PMID 31329347›Full record

ArticleNMR in biomedicine2019

Magnetic Resonance Elastography of kidneys: SE-EPI MRE reproducibility and its comparison to GRE MRE.

Deep Gandhi, Prateek Kalra, Brian Raterman, Xiaokui Mo, Huiming Dong, Arunark Kolipaka

Open access · greenAbstract readComparative Study
In one paragraph

Article in NMR in biomedicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

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  13. MR Elastography of the Abdomen: Experimental Protocols.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  14. 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

6 authors at 2 institutions in 1 country.

Deep GandhiDepartment of Biomedical Engineering, The Ohio State University, Columbus, OH.ORCID 0000-0002-9479-5427
Prateek KalraDepartment of Radiology, The Ohio State University Wexner Medical Center, Columbus, OH.
Brian RatermanDepartment of Radiology, The Ohio State University Wexner Medical Center, Columbus, OH.
Xiaokui MoCenter for Biostatistics, Department of Biomedical Informatics, The Ohio State University, Columbus, OH.
Huiming DongDepartment of Biomedical Engineering, The Ohio State University, Columbus, OH.
Arunark KolipakaDepartment of Biomedical Engineering, The Ohio State University, Columbus, OH.
The Ohio State University Wexner Medical Center · USThe Ohio State University · US

Funding

Improved Understanding of Abdominal Aortic Aneurysm Progression using MR ElastographyR01HL124096 · NHLBI · OHIO STATE UNIVERSITY · PI KOLIPAKA, ARUNARK · 2015 to 2019
$2.4M
NHLBI NIH HHS R01 HL124096
6 · The paper itself

Abstract

The purpose of this study is 1) to demonstrate reproducibility of spin echo-echo planar imaging (SE-EPI) magnetic resonance elastography (MRE) to estimate kidney stiffness; and 2) to compare SE-EPI MRE and gradient recalled echo (GRE) MRE-derived stiffness estimations in various anatomical regions of the kidney. Kidney MRE was performed on 33 healthy subjects (8 for SE-EPI MRE reproducibility and 25 for comparison with GRE MRE; age range: 22-66 years) in a 3 T MRI scanner. To demonstrate SE-EPI MRE reproducibility, subjects were scanned for the first scan and then asked to leave the scan room and repositioned again for the second (repeat) scan. Similar set-up was used for GRE MRE as well. The displacement data was then processed to obtain overall stiffness estimates of the kidney. Concordance correlation analyses were performed to determine SE-EPI MRE reproducibility and agreement between GRE MRE and SE-EPI MRE derived stiffness. A high concordance correlation (ρ

Indexed as

Elasticity Imaging TechniquesMagnetic Resonance SpectroscopyAdultAgedEcho-Planar ImagingHumansKidneyMiddle AgedReproducibility of ResultsSpin LabelsYoung AdultSpin Labelskidney MREkidney stiffnessMR Elastography of kidneys

Identifiers

PMID31329347
PMCPMC6817380
OpenAlexW2962964239

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.