Evidence map›Paper›PMID 24455265›Full record

ArticleMultiple sclerosis international2013

Diffusion Tensor Imaging in NAWM and NADGM in MS and CIS: Association with Candidate Biomarkers in Sera.

Renuka Natarajan, Sanna Hagman, Xingchen Wu, Ullamari Hakulinen, Minna Raunio, Mika Helminen, Maija Rossi, Prasun Dastidar, Irina Elovaara

Open access · hybridAbstract read
In one paragraph

Article in Multiple sclerosis international, 2013. 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
0.8field-weighted citation impact, top 25% 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, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Double diffusion encoding MRI for the clinic.Magnetic resonance in medicine · 2018
    Article
  4. Loss of corticospinal tract integrity in early MS disease stages.Neurology(R) neuroimmunology & neuroinflammation · 2017
    Article
  5. Review
  6. Article
  7. 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

9 authors at 3 institutions in 1 country.

Renuka NatarajanNeuroimmunology Unit, Medical School, University of Tampere, 33520 Tampere, Finland.
Sanna HagmanNeuroimmunology Unit, Medical School, University of Tampere, 33520 Tampere, Finland.
Xingchen WuNeuroimmunology Unit, Medical School, University of Tampere, 33520 Tampere, Finland ; Department of Neurology, Tampere University Hospital, 33520 Tampere, Finland.
Ullamari HakulinenDepartment of Neurology, Tampere University Hospital, 33520 Tampere, Finland ; Department of Radiology, Medical Imaging Centre, Tampere University Hospital, 33520 Tampere, Finland.
Minna RaunioNeuroimmunology Unit, Medical School, University of Tampere, 33520 Tampere, Finland ; Department of Neurology, Seinäjoki Central Hospital, 60220 Seinäjoki, Finland.
Mika HelminenScience Center, Pirkanmaa Hospital District and School of Health Sciences, University of Tampere, 33520 Tampere, Finland.
Maija RossiDepartment of Neurology, Tampere University Hospital, 33520 Tampere, Finland.
Prasun DastidarDepartment of Neurology, Tampere University Hospital, 33520 Tampere, Finland.
Irina ElovaaraNeuroimmunology Unit, Medical School, University of Tampere, 33520 Tampere, Finland ; Department of Electronics and Communications Engineering, Tampere University of Technology, 33520 Tampere, Finland.
Tampere University · FITampere University Hospital · FIPirkanmaa Hospital District · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate diffusion tensor imaging (DTI) indices in the corpus callosum and pyramidal tract in normal-appearing white matter (NAWM) and the caudate nucleus and thalamus in deep grey matter (NADGM) in all MS subtypes and clinically isolated syndrome (CIS). Furthermore, it was determined whether these metrics are associated with clinical measures and the serum levels of candidate immune biomarkers. Apparent diffusion coefficients (ADC) values were significantly higher than in controls in all six studied NAWM regions in SPMS, 4/6 regions in RRMS and PPMS and 2/6 regions in CIS. In contrast, decreased fractional anisotropy (FA) values in comparison to controls were detected in 2/6 NAWM regions in SPMS and 1/6 in RRMS and PPMS. In RRMS, the level of neurological disability correlated with thalamic FA values (r = 0.479, P = 0.004). In chronic progressive subtypes and CIS, ADC values of NAWM and NADGM were associated with the levels of MIF, sFas, and sTNF- α . Our data indicate that DTI may be useful in detecting pathological changes in NAWM and NADGM in MS patients and that these changes are related to neurological disability.

Identifiers

PMID24455265
PMCPMC3877634
OpenAlexW2085361905

What OpenQuestion holds

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LicenceCC BY
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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.