Evidence map›Paper›PMID 26648598›Full record

ReviewDisease markers2015

Perspective Biological Markers for Autism Spectrum Disorders: Advantages of the Use of Receiver Operating Characteristic Curves in Evaluating Marker Sensitivity and Specificity.

Provvidenza M Abruzzo, Alessandro Ghezzo, Alessandra Bolotta, Carla Ferreri, Renato Minguzzi, Arianna Vignini, Paola Visconti, Marina Marini

Abstract readReview
In one paragraph

Review in Disease markers, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
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  12. Molecular chaperones in the brain endothelial barrier: neurotoxicity or neuroprotection?FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Review
  13. Article
  14. Fluoride Exposure Induces Inhibition of Sodium-and Potassium-Activated Adenosine Triphosphatase (NaInternational journal of environmental research and public health · 2019
    Review
  15. NaAutism research : official journal of the International Society for Autism Research · 2018
    Article
  16. Article
  17. Article
  18. Article
  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

8 authors.

Provvidenza M AbruzzoDepartment of Experimental, Diagnostic and Specialty Medicine, School of Medicine, University of Bologna, Via Belmeloro 8, 40126 Bologna, Italy ; Don Carlo Gnocchi Foundation ONLUS, IRCCS "S. Maria Nascente", Via Alfonso Capecelatro 66, 20148 Milan, Italy.ORCID 0000-0001-5242-9448
Alessandro GhezzoDepartment of Experimental, Diagnostic and Specialty Medicine, School of Medicine, University of Bologna, Via Belmeloro 8, 40126 Bologna, Italy.ORCID 0000-0002-7928-1882
Alessandra BolottaDepartment of Experimental, Diagnostic and Specialty Medicine, School of Medicine, University of Bologna, Via Belmeloro 8, 40126 Bologna, Italy ; Don Carlo Gnocchi Foundation ONLUS, IRCCS "S. Maria Nascente", Via Alfonso Capecelatro 66, 20148 Milan, Italy.ORCID 0000-0002-7484-3452
Carla FerreriISOF, CNR, 40129 Bologna, Italy.ORCID 0000-0002-1359-0869
Renato MinguzziComune di Bologna, 40129 Bologna, Italy.ORCID 0000-0003-1689-6596
Arianna VigniniSection of Biochemistry, Biology and Physics, Department of Clinical Sciences, Faculty of Medicine, Polytechnic University of Marche, 60128 Ancona, Italy.ORCID 0000-0002-2496-7932
Paola ViscontiChild Neurology and Psychiatry Unit, IRCCS Institute of Neurological Sciences, 40139 Bologna, Italy.ORCID 0000-0002-4257-290X
Marina MariniDepartment of Experimental, Diagnostic and Specialty Medicine, School of Medicine, University of Bologna, Via Belmeloro 8, 40126 Bologna, Italy ; Don Carlo Gnocchi Foundation ONLUS, IRCCS "S. Maria Nascente", Via Alfonso Capecelatro 66, 20148 Milan, Italy.ORCID 0000-0003-1932-7380

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autism Spectrum Disorders (ASD) are a heterogeneous group of neurodevelopmental disorders. Recognized causes of ASD include genetic factors, metabolic diseases, toxic and environmental factors, and a combination of these. Available tests fail to recognize genetic abnormalities in about 70% of ASD children, where diagnosis is solely based on behavioral signs and symptoms, which are difficult to evaluate in very young children. Although it is advisable that specific psychotherapeutic and pedagogic interventions are initiated as early as possible, early diagnosis is hampered by the lack of nongenetic specific biological markers. In the past ten years, the scientific literature has reported dozens of neurophysiological and biochemical alterations in ASD children; however no real biomarker has emerged. Such literature is here reviewed in the light of Receiver Operating Characteristic (ROC) analysis, a very valuable statistical tool, which evaluates the sensitivity and the specificity of biomarkers to be used in diagnostic decision making. We also apply ROC analysis to some of our previously published data and discuss the increased diagnostic value of combining more variables in one ROC curve analysis. We also discuss the use of biomarkers as a tool for advancing our understanding of nonsyndromic ASD.

Indexed as

Area Under CurveAutism Spectrum DisorderBiomarkersHumansInterleukinsNeurotransmitter AgentsPhospholipidsSensitivity and SpecificityBiomarkersInterleukinsNeurotransmitter AgentsPhospholipids

Identifiers

PMID26648598
PMCPMC4655021

What OpenQuestion holds

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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.