Evidence map›Paper›PMID 33125677›Full record

ReviewPharmacological reports : PR2021

Magnetic resonance diffusion tensor imaging in psychiatry: a narrative review of its potential role in diagnosis.

Piotr Podwalski, Krzysztof Szczygieł, Ernest Tyburski, Leszek Sagan, Błażej Misiak, Jerzy Samochowiec

Open access · hybridAbstract readReview
In one paragraph

Review in Pharmacological reports : PR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 4 pooled it
3.1field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 4 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. White matter abnormalities in tuberous sclerosis complex: a systematic review of diffusion tensor imaging studies.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
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  5. White matter predicts tDCS antidepressant effects in a sham-controlled clinical trial study.European archives of psychiatry and clinical neuroscience · 2023
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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 3 institutions in 1 country.

Piotr PodwalskiDepartment of Psychiatry, Pomeranian Medical University, 26 Broniewski, 71-457, Szczecin, Poland. piotr.podwalski@pum.edu.pl.ORCID http://orcid.org/0000-0001-6756-4001
Krzysztof SzczygiełDepartment of Psychiatry, Pomeranian Medical University, 26 Broniewski, 71-457, Szczecin, Poland.ORCID http://orcid.org/0000-0002-9248-449X
Ernest TyburskiInstitute of Psychology, SWPS University of Social Sciences and Humanities, Poznań, Poland.ORCID http://orcid.org/0000-0002-4658-9119
Leszek SaganDepartment of Neurosurgery, Pomeranian Medical University, Szczecin, Poland.ORCID http://orcid.org/0000-0001-5366-1070
Błażej MisiakDepartment of Genetics, Wroclaw Medical University, Wroclaw, Poland.ORCID http://orcid.org/0000-0002-5392-6398
Jerzy SamochowiecDepartment of Psychiatry, Pomeranian Medical University, 26 Broniewski, 71-457, Szczecin, Poland.ORCID http://orcid.org/0000-0003-1438-583X
Pomeranian Medical University · PLUniwersytet SWPS · PLWroclaw Medical University · PL

Funding

Ministerstwo Nauki i Szkolnictwa Wyższego 002/RID/2018/19)Pomorski Uniwersytet Medyczny W Szczecinie FSN-246-05/2017
6 · The paper itself

Abstract

Diffusion tensor imaging (DTI) is an imaging technique that uses magnetic resonance. It measures the diffusion of water molecules in tissues, which can occur either without restriction (i.e., in an isotropic manner) or limited by some obstacles, such as cell membranes (i.e., in an anisotropic manner). Diffusion is most often measured in terms of, inter alia, fractional anisotropy (FA), mean diffusivity (MD), radial diffusivity (RD), and axial diffusivity (AD). DTI allows us to reconstruct, visualize, and evaluate certain qualities of white matter. To date, many studies have sought to associate various changes in the distribution of diffusion within the brain with mental diseases and disorders. A better understanding of white matter integrity disorders can help us recognize the causes of diseases, as well as help create objective methods of psychiatric diagnosis, identify biomarkers of mental illness, and improve pharmacotherapy. The aim of this work is to present the characteristics of DTI as well as current research on its use in schizophrenia, affective disorders, and other mental disorders.

Indexed as

PsychiatryAnimalsBrainDiffusion Tensor ImagingHumansMental DisordersWhite MatterAffective disordersDiffusion tensor imagingDTIFractional anisotropyPersonality disordersSchizophrenia

Identifiers

PMID33125677
PMCPMC7862529
OpenAlexW3094988730

What Socratic 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 Socratic graph.