Evidence map›Paper›PMID 28892073›Full record

ReviewTranslational psychiatry2017

Progress and roadblocks in the search for brain-based biomarkers of autism and attention-deficit/hyperactivity disorder.

L Q Uddin, D R Dajani, W Voorhies, H Bednarz, R K Kana

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Translational psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05602311 (Effects of General Anesthesia on Brain Functional Connectivity and Cognition in Children With Potential Neurological Damage), which is not on this map. Cited by 85 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed, 5 pooled it
8.6field-weighted citation impact, top 2% 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.

NCT05602311 unknown statusnot on this mapstarted 2022, after this paper: background citation

Effects of General Anesthesia on Brain Functional Connectivity and Cognition in Children With Potential Neurological Damage

Typeobservational_patient_registrySponsorXinhua Hospital, Shanghai Jiao Tong University School of MedicineRan2022 to 2023Enrolled120ConditionsPostoperative Cognitive DysfunctionArmsGeneral anesthetic
3 · Its place in the literature

Who cites it

85 citing papers in PubMed, 5 syntheses or guidelines pooled it, 175 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Autism Digital Phenotyping in Preschool- and School-Age Children.Autism research : official journal of the International Society for Autism Research · 2025
    Article
  15. Article
  16. Review
  17. Biomarkers for autism spectrum disorder: a short review.Annals of medicine and surgery (2012) · 2024
    Review
  18. Article
  19. Article
  20. Article

25 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

L Q UddinDepartment of Psychology, University of Miami, Coral Gables, FL, USA.
D R DajaniDepartment of Psychology, University of Miami, Coral Gables, FL, USA.
W VoorhiesDepartment of Psychology, University of Miami, Coral Gables, FL, USA.
H BednarzDepartment of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA.
R K KanaDepartment of Psychology, University of Alabama at Birmingham, Birmingham, AL, USA.
University of Miami · USUniversity of Alabama at Birmingham · US

Funding

Cognitive and Neural Flexibility in AutismR01MH107549 · NIMH · UNIVERSITY OF MIAMI CORAL GABLES · PI UDDIN, LUCINA QAZI · 2015 to 2019
$2.4M
Structural and Functional Connectivity of Large-Scale Brain Networks in Autism SpK01MH092288 · NIMH · UNIVERSITY OF MIAMI CORAL GABLES · PI UDDIN, LUCINA QAZI · 2010 to 2014
$785k
NIMH NIH HHS K01 MH092288NIMH NIH HHS R01 MH107549
6 · The paper itself

Abstract

Children with neurodevelopmental disorders benefit most from early interventions and treatments. The development and validation of brain-based biomarkers to aid in objective diagnosis can facilitate this important clinical aim. The objective of this review is to provide an overview of current progress in the use of neuroimaging to identify brain-based biomarkers for autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD), two prevalent neurodevelopmental disorders. We summarize empirical work that has laid the foundation for using neuroimaging to objectively quantify brain structure and function in ways that are beginning to be used in biomarker development, noting limitations of the data currently available. The most successful machine learning methods that have been developed and applied to date are discussed. Overall, there is increasing evidence that specific features (for example, functional connectivity, gray matter volume) of brain regions comprising the salience and default mode networks can be used to discriminate ASD from typical development. Brain regions contributing to successful discrimination of ADHD from typical development appear to be more widespread, however there is initial evidence that features derived from frontal and cerebellar regions are most informative for classification. The identification of brain-based biomarkers for ASD and ADHD could potentially assist in objective diagnosis, monitoring of treatment response and prediction of outcomes for children with these neurodevelopmental disorders. At present, however, the field has yet to identify reliable and reproducible biomarkers for these disorders, and must address issues related to clinical heterogeneity, methodological standardization and cross-site validation before further progress can be achieved.

Indexed as

AdolescentAdultAgedAttention Deficit Disorder with HyperactivityAutism Spectrum DisorderAutistic DisorderBiomarkersBrainBrain MappingChild, PreschoolFemaleHumansInfantMagnetic Resonance ImagingMaleMiddle AgedBiomarkers

Identifiers

PMID28892073
PMCPMC5611731
OpenAlexW2748470236

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.