Evidence map›Paper›PMID 32313006›Full record

SynthesisTranslational psychiatry2020

Translating research findings into clinical practice: a systematic and critical review of neuroimaging-based clinical tools for brain disorders.

C Scarpazza, M Ha, L Baecker, R Garcia-Dias, W H L Pinaya, S Vieira, A Mechelli

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Translational psychiatry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. aXonica: A support package for MRI based Neuroimaging.Biotechnology notes (Amsterdam, Netherlands) · 2024
    Article
  15. Article
  16. Brain Anatomy-Guided MRI Analysis for Assessing Clinical Progression of Cognitive Impairment with Structural MRI.Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention · 2023
    Article
  17. Review
  18. Review
  19. Article
  20. 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

7 authors at 1 institution in 2 countries.

C ScarpazzaDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK. cristina.scarpazza@unipd.it.
M HaDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
L BaeckerDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
R Garcia-DiasDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
W H L PinayaDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
S VieiraDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
A MechelliDepartment of Psychosis Studies, Institute of Psychiatry, Psychology & Neuroscience, King's College, London, UK.
King's College London · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

A pivotal aim of psychiatric and neurological research is to promote the translation of the findings into clinical practice to improve diagnostic and prognostic assessment of individual patients. Structural neuroimaging holds much promise, with neuroanatomical measures accounting for up to 40% of the variance in clinical outcome. Building on these findings, a number of imaging-based clinical tools have been developed to make diagnostic and prognostic inferences about individual patients from their structural Magnetic Resonance Imaging scans. This systematic review describes and compares the technical characteristics of the available tools, with the aim to assess their translational potential into real-world clinical settings. The results reveal that a total of eight tools. All of these were specifically developed for neurological disorders, and as such are not suitable for application to psychiatric disorders. Furthermore, most of the tools were trained and validated in a single dataset, which can result in poor generalizability, or using a small number of individuals, which can cause overoptimistic results. In addition, all of the tools rely on two strategies to detect brain abnormalities in single individuals, one based on univariate comparison, and the other based on multivariate machine-learning algorithms. We discuss current barriers to the adoption of these tools in clinical practice and propose a checklist of pivotal characteristics that should be included in an "ideal" neuroimaging-based clinical tool for brain disorders.

Indexed as

BrainBrain DiseasesHumansMachine LearningMagnetic Resonance ImagingNeuroimaging

Identifiers

PMID32313006
PMCPMC7170931
OpenAlexW3015931886

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.