Evidence map›Paper›PMID 25820411›Full record

SynthesisPediatric radiology2015

Data quality in diffusion tensor imaging studies of the preterm brain: a systematic review.

Kay Pieterman, Annemarie Plaisier, Paul Govaert, Alexander Leemans, Maarten H Lequin, Jeroen Dudink

Abstract readSystematic Review
In one paragraph

Synthesis in Pediatric radiology, 2015. 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
–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

7 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Cerebral White Matter Maturation Patterns in Preterm Infants: An MRI T2 Relaxation Anisotropy and Diffusion Tensor Imaging Study.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2018
    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

6 authors.

Kay PietermanDivision of Neonatology, Department of Pediatrics, Erasmus Medical Center - Sophia, dr. Molewaterplein 60, 3015, GJ, Rotterdam, The Netherlands, kaypieterman@gmail.com.
Annemarie Plaisier
Paul Govaert
Alexander Leemans
Maarten H Lequin
Jeroen Dudink

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo study early neurodevelopment in preterm infants, evaluation of brain maturation and injury is increasingly performed using diffusion tensor imaging, for which the reliability of underlying data is paramount.

objectiveTo review the literature to evaluate acquisition and processing methodology in diffusion tensor imaging studies of preterm infants. MATERIALS AND

methodsWe searched the Embase, Medline, Web of Science and Cochrane databases for relevant papers published between 2003 and 2013. The following keywords were included in our search: prematurity, neuroimaging, brain, and diffusion tensor imaging.

resultsWe found 74 diffusion tensor imaging studies in preterm infants meeting our inclusion criteria. There was wide variation in acquisition and processing methodology, and we found incomplete reporting of these settings. Nineteen studies (26%) reported the use of neonatal hardware. Data quality assessment was not reported in 13 (18%) studies. Artefacts-correction and data-exclusion was not reported in 33 (45%) and 18 (24%) studies, respectively. Tensor estimation algorithms were reported in 56 (76%) studies but were often suboptimal.

conclusionDiffusion tensor imaging acquisition and processing settings are incompletely described in current literature, vary considerably, and frequently do not meet the highest standards.

Indexed as

Data AccuracyInfant, PrematureBrainDiffusion Tensor ImagingHumansInfant, NewbornNeurodevelopmental DisordersNeuroimagingQuality Assurance, Health CareReproducibility of ResultsSensitivity and Specificity

Identifiers

PMID25820411
PMCPMC4526590

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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.