Evidence map›Paper›PMID 35054330›Full record

ArticleDiagnostics (Basel, Switzerland)2022

The Role of Structure MRI in Diagnosing Autism.

Mohamed T Ali, Yaser ElNakieb, Ahmed Elnakib, Ahmed Shalaby, Ali Mahmoud, Mohammed Ghazal, Jawad Yousaf, Hadil Abu Khalifeh, Manuel Casanova, Gregory Barnes and 1 more

Open access · goldAbstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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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

11 authors at 3 institutions in 2 countries.

Mohamed T AliBioengineering Department, University of Louisville, Louisville, KY 40208, USA.
Yaser ElNakiebBioengineering Department, University of Louisville, Louisville, KY 40208, USA.ORCID 0000-0002-0313-136X
Ahmed ElnakibBioengineering Department, University of Louisville, Louisville, KY 40208, USA.
Ahmed ShalabyBioengineering Department, University of Louisville, Louisville, KY 40208, USA.ORCID 0000-0001-6291-7998
Ali MahmoudBioengineering Department, University of Louisville, Louisville, KY 40208, USA.ORCID 0000-0003-2557-9699
Mohammed GhazalDepartment of Electrical and Computer Engineering, Abu Dhabi University, Abu Dhabi 59911, United Arab Emirates.
Jawad YousafDepartment of Electrical and Computer Engineering, Abu Dhabi University, Abu Dhabi 59911, United Arab Emirates.ORCID 0000-0002-7937-3007
Hadil Abu KhalifehDepartment of Electrical and Computer Engineering, Abu Dhabi University, Abu Dhabi 59911, United Arab Emirates.
Manuel CasanovaDepartment of Biomedical Sciences, School of Medicine Greenville, University of South Carolina, Greenville, SC 29425, USA.
Gregory BarnesDepartment of Neurology, Norton Children's Autism Center, University of Louisville, Louisville, KY 40208, USA.
Ayman El-BazBioengineering Department, University of Louisville, Louisville, KY 40208, USA.ORCID 0000-0001-7264-1323
University of Louisville · USAbu Dhabi University · AEPrisma Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study proposes a Computer-Aided Diagnostic (CAD) system to diagnose subjects with autism spectrum disorder (ASD). The CAD system identifies morphological anomalies within the brain regions of ASD subjects. Cortical features are scored according to their contribution in diagnosing a subject to be ASD or typically developed (TD) based on a trained machine-learning (ML) model. This approach opens the hope for developing a new CAD system for early personalized diagnosis of ASD. We propose a framework to extract the cerebral cortex from structural MRI as well as identifying the altered areas in the cerebral cortex. This framework consists of the following five main steps: (i) extraction of cerebral cortex from structural MRI; (ii) cortical parcellation to a standard atlas; (iii) identifying ASD associated cortical markers; (iv) adjusting feature values according to sex and age; (v) building tailored neuro-atlases to identify ASD; and (vi) artificial neural networks (NN) are trained to classify ASD. The system is tested on the Autism Brain Imaging Data Exchange (ABIDE I) sites achieving an average balanced accuracy score of 97±2%. This paper demonstrates the ability to develop an objective CAD system using structure MRI and tailored neuro-atlases describing specific developmental patterns of the brain in autism.

Indexed as

autismCADclassificationfeature selectionhyper-parameter optimizationmachine learningstructure MRI

Identifiers

PMID35054330
PMCPMC8774643
OpenAlexW4206692443

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.