Evidence map›Paper›PMID 31776703›Full record

ArticleMagma (New York, N.Y.)2020

Diffusion tensor imaging of the human thigh: consideration of DTI-based fiber tracking stop criteria.

Johannes Forsting, Robert Rehmann, Martijn Froeling, Matthias Vorgerd, Martin Tegenthoff, Lara Schlaffke

Abstract read
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In one paragraph

Article in Magma (New York, N.Y.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
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  10. Journal of orthopaedic translation · 2023
    Review
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  15. MRI and muscle imaging for idiopathic inflammatory myopathies.Brain pathology (Zurich, Switzerland) · 2021
    Review
  16. 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 2 countries.

Johannes ForstingDepartment of Neurology, BG-University Hospital Bergmannsheil, Ruhr-University Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Germany. Johannes.Forsting@rub.de.ORCID http://orcid.org/0000-0001-6647-3167
Robert RehmannDepartment of Neurology, BG-University Hospital Bergmannsheil, Ruhr-University Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Germany.
Martijn FroelingDepartment of Radiology, University Medical Centre Utrecht, Utrecht, The Netherlands.
Matthias VorgerdDepartment of Neurology, BG-University Hospital Bergmannsheil, Ruhr-University Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Germany.
Martin TegenthoffDepartment of Neurology, BG-University Hospital Bergmannsheil, Ruhr-University Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Germany.
Lara SchlaffkeDepartment of Neurology, BG-University Hospital Bergmannsheil, Ruhr-University Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Germany.
BG University Hospital Bergmannsheil Bochum · DEUniversity Medical Center Utrecht · NL

Funding

Deutsche Forschungsgemeinschaft 122679504 SFB874Deutsche Forschungsgemeinschaft Project 122679504 SFB874
6 · The paper itself

Abstract

objectivesTo consider the tract-based analysis of DTI parameters in human muscle by assessing different fiber tracking stop criteria settings on diffusion parameters. MATERIALS AND

methods30 healthy volunteers underwent a 3 T MRI. Diffusion-weighted images were acquired to perform DTI and fiber tracking analysis for six thigh muscles. Whole thigh muscles were evaluated by fiber tractography using different fiber tracking stop parameters [FA (0.01-0.15) to (0.4-0.99); angle 10°-30°, step size 0.75 mm, 1.5 mm, 3 mm]. Diffusion and tractography-derived parameters per stop criterion were compared using a repeated measure ANOVA including Bonferroni-corrected post hoc tests.

resultsWe found significant differences in all examined diffusion parameters between different stop criteria (main effect p < 0.001). We showed different influence of tracking parameters on diffusion parameters in examined muscles (main effect p ≤ 0.001).

conclusionsStatistically significant differences in fiber tracking results using different stop criteria were shown. Fiber tracking stop criteria do have an important influence on study results and should be considered in the development of study protocols and comparison of studies. We recommend a FA minimum of 0.10 and a step size lower than voxel size, e.g., a half with a constant ratio between step size and angle of 10°/mm.

Indexed as

AdultAlgorithmsDiffusion Magnetic Resonance ImagingDiffusion Tensor ImagingFemaleHealthy VolunteersHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleMiddle AgedMuscle, SkeletalSignal-To-Noise RatioAnisotropyDiffusion tensor MRIDiffusion tractographyMusculoskeletal system

Identifiers

PMID31776703
OpenAlexW2989962406

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.