Evidence map›Paper›PMID 33420207›Full record

ArticleScientific reports2021

Fractional anisotropy thresholding for deterministic tractography of the roots of the brachial plexus.

Ryckie G Wade, Irvin Teh, Gustav Andersson, Fang-Cheng Yeh, Mikael Wiberg, Grainne Bourke

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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.

Ryckie G WadeAcademic Plastic Surgery Office, Department of Plastic and Reconstructive Surgery, Leeds General Infirmary, Leeds Teaching Hospitals Trust, Leeds, LS1 3EX, UK. medrgwa@leeds.ac.uk.
Irvin TehLeeds Institute for Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, UK.
Gustav AnderssonDepartment of Integrative Medical Biology, Faculty of Medicine, Umeå University, Umeå, Sweden.
Fang-Cheng YehDepartment of Neurological Surgery, University of Pittsburgh, Pittsburgh, USA.
Mikael WibergDepartment of Integrative Medical Biology, Faculty of Medicine, Umeå University, Umeå, Sweden.
Grainne BourkeAcademic Plastic Surgery Office, Department of Plastic and Reconstructive Surgery, Leeds General Infirmary, Leeds Teaching Hospitals Trust, Leeds, LS1 3EX, UK.

Funding

Department of Health DRF-2018-11-ST2-028
6 · The paper itself

Abstract

Diffusion tensor imaging (DTI) metrics, such as the fractional anisotropy (FA) and estimates of diffusivity are sensitive to the microstructure of peripheral nerves and may be displayed as tractograms. However, the ideal conditions for tractography of the roots of the brachial plexus are unclear, which represents the rationale for this study. Ten healthy adults were scanned using a Siemens Prisma (3T) and single-shot echo-planar imaging (b-value 0/1000 s/mm

Indexed as

AdultAnisotropyBrachial PlexusDiffusion Tensor ImagingFemaleHumansMaleYoung Adult

Identifiers

PMID33420207
PMCPMC7794285

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.