Evidence map›Paper›PMID 29697883›Full record

ArticleJournal of magnetic resonance imaging : JMRI2019

Variation of T

Dominic Carlin, Ben Babourina-Brooks, Nigel P Davies, Martin Wilson, Andrew C Peet

Open access · hybridAbstract read
In one paragraph

Article in Journal of magnetic resonance imaging : JMRI, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.5field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
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  7. 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

5 authors at 3 institutions in 1 country.

Dominic CarlinInstitute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, West Midlands, UK.ORCID 0000-0002-1783-412X
Ben Babourina-BrooksInstitute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, West Midlands, UK.
Nigel P DaviesBirmingham Children's Hospital NHS Foundation Trust, Birmingham, West Midlands, UK.
Martin WilsonBirmingham Children's Hospital NHS Foundation Trust, Birmingham, West Midlands, UK.
Andrew C PeetInstitute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, West Midlands, UK.
Birmingham Children's Hospital · GBBirmingham City University · GBUniversity Hospitals Birmingham NHS Foundation Trust · GB

Funding

Cancer Research UK 10342Department of Health NIHR-RP-02-12-019Medical Research Council G0601327
6 · The paper itself

Abstract

backgroundMetabolite concentrations are fundamental biomarkers of disease and prognosis. Magnetic resonance spectroscopy (MRS) is a noninvasive method for measuring metabolite concentrations; however, quantitation is affected by T PURPOSE: To estimate T STUDY TYPE: Retrospective. POPULATION: Twenty-seven pediatric brain tumor patients (n = 17 pilocytic astrocytoma and n = 10 medulloblastoma) and 24 age-matched normal controls. FIELD STRENGTH/SEQUENCE: Short- (30 msec) and long-echo (135 msec) single-voxel MRS acquired at 1.5T. ASSESSMENT: T STATISTICAL TESTS: One-way analysis of variance (ANOVA) on ranks were used to analyze the mean T

resultsThe mean T DATA

conclusionDifferences exist in water and metabolite T LEVEL OF EVIDENCE: 3 Technical Efficacy: Stage 2 J. Magn. Reson. Imaging 2019;49:195-203.

Indexed as

Magnetic Resonance SpectroscopyAspartic AcidAstrocytomaBrainBrain NeoplasmsChildCholineCreatineFemaleHumansMaleMedulloblastomaQuality ControlReference ValuesReproducibility of ResultsRetrospective StudiesAspartic AcidCholineCreatineMRSMRS quantificationpediatric brain tumorsT2 relaxation

Identifiers

PMID29697883
PMCPMC6492201
OpenAlexW2801070888

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.