Evidence map›Paper›PMID 30023167›Full record

ArticleNeuroImage. Clinical2018

Quantitative analysis of neurite orientation dispersion and density imaging in grading gliomas and detecting

Jing Zhao, Ji-Bin Li, Jing-Yan Wang, Yu-Liang Wang, Da-Wei Liu, Xin-Bei Li, Yu-Kun Song, Yi-Su Tian, Xu Yan, Zhu-Hao Li and 5 more

Open access · goldAbstract read
In one paragraph

Article in NeuroImage. Clinical, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 42 citations in OpenAlex.

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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

15 authors at 5 institutions in 2 countries.

Jing ZhaoDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Ji-Bin LiDepartment of Clinical Research, Sun Yat-sen University Cancer Center, 651, Dong Feng Dong Lu Road, Guangzhou, Guangdong 510060, China.
Jing-Yan WangDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Yu-Liang WangDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Da-Wei LiuDepartment of Pathology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Xin-Bei LiDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Yu-Kun SongDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Yi-Su TianDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Xu YanMR Collaboration NE Asia, Siemens Healthcare 278, Zhou Zhu Road, Nanhui, Shanghai 201318, China.
Zhu-Hao LiDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Shao-Fu HeDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Xiao-Long HuangDepartment of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, 33, Ying Feng Lu Road, Hai Zhu district, Guangzhou, Guangdong 510235, China.
Li JiangDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Zhi-Yun YangDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China.
Jian-Ping ChuDepartment of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, 58, The Second Zhongshan Road, Guangzhou, Guangdong 510080, China. Electronic address: chujping@mail.sysu.edu.cn.
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNSiemens Healthcare (United States) · USSun Yat-sen Memorial Hospital · CNSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and purpose: Neurite orientation dispersion and density imaging (NODDI) is a new diffusion MRI technique that has rarely been applied for glioma grading. The purpose of this study was to quantitatively evaluate the diagnostic efficiency of NODDI in tumour parenchyma (TP) and peritumoural area (PT) for grading gliomas and detecting isocitrate dehydrogenase-1 ( Methods: Forty-two patients (male: 23, female: 19, mean age: 44.5 y) were recruited and underwent whole brain NODDI examination. Intracellular volume fraction (icvf) and orientation dispersion index (ODI) maps were derived. Three ROIs were manually placed on TP and PT regions for each case. The corresponding average values of icvf and ODI were calculated, and their diagnostic efficiency was assessed. Results: Tumours with high icvf Conclusions: The quantitative NODDI metrics in the TP and PT regions are highly valuable for glioma grading. A multivariate logistic regression model using the patient age and the icvf values in TP and PT regions showed very high predictive power. However, the utility of NODDI metrics for detecting

Indexed as

AdultAgedBrainBrain NeoplasmsDiffusion Magnetic Resonance ImagingDiffusion Tensor ImagingFemaleGliomaHumansIsocitrate DehydrogenaseMaleMiddle AgedMutationNeuritesNeuroimagingSensitivity and SpecificityIDH1 protein, humanIsocitrate Dehydrogenase2-HG, 2-hydroxyglutarateDiffusionGenesGliomaicvf, intracellular volume fractionIsocitrate dehydrogenaseMagnetic Resonance ImagingNAWM, contralateral normal-appearing white matterNODDI, neurite orientation dispersion and density imagingODI, orientation dispersion indexPT, peritumoural areaTP, tumour parenchyma

Identifiers

PMID30023167
PMCPMC6050458
OpenAlexW2796514375

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.