Evidence map›Paper›PMID 27655151›Full record

ArticleMycopathologia2017

Intestinal Dysbiosis and Yeast Isolation in Stool of Subjects with Autism Spectrum Disorders.

Maria Rosaria Iovene, Francesca Bombace, Roberta Maresca, Anna Sapone, Patrizia Iardino, Annarita Picardi, Rosa Marotta, Chiara Schiraldi, Dario Siniscalco, Nicola Serra and 2 more

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Mycopathologia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07450443 (Role of the Gut Vascular Barrier and Microbiota in Autism Spectrum Disorders), which is not on this map. Cited by 102 papers, 11 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed, 11 pooled it
9.1field-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.

NCT07450443 phase2 / phase3recruitingnot on this mapstarted 2023, after this paper: background citation

Role of the Gut Vascular Barrier and Microbiota in Autism Spectrum Disorders: Evaluation of Efficacy of Postbiotic-based Nutraceutical Treatment

TypeinterventionalSponsorFondazione I.R.C.C.S. Istituto Neurologico Carlo BestaRan2023 to 2027Enrolled90ConditionsAutism, Autism Disorder, Autism Spectrum Disorder (ASD)ArmsPostbiotiX Comfort®, Control
3 · Its place in the literature

Who cites it

102 citing papers in PubMed, 11 syntheses or guidelines pooled it, 186 citations in OpenAlex.

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  7. A Meta-analysis of Gut Microbiota in Children with Autism.Journal of autism and developmental disorders · 2022
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42 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

12 authors at 3 institutions in 1 country.

Maria Rosaria IoveneDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Francesca BombaceDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Roberta MarescaDepartment of Mental Health and Public Medicine, SUN-Second University of Naples, Naples, Italy.
Anna SaponeDepartment of Internal and Experimental Medicine Magrassi-Lanzara, SUN-Second University of Naples, Naples, Italy.
Patrizia IardinoDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Annarita PicardiDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Rosa MarottaDepartment of Medical and Surgical Science, University Magna Graecia, Catanzaro, Italy.
Chiara SchiraldiDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Dario SiniscalcoDepartment of Experimental Medicine, SUN-Second University of Naples, Naples, Italy.
Nicola SerraDepartment of Internal and Experimental Medicine Magrassi-Lanzara, SUN-Second University of Naples, Naples, Italy.
Laura de MagistrisDepartment of Internal and Experimental Medicine Magrassi-Lanzara, SUN-Second University of Naples, Naples, Italy. laura.demagistris@unina2.it.ORCID http://orcid.org/0000-0003-0627-9017
Carmela BravaccioDepartment of Translational Medical Sciences, Federico II University, Naples, Italy.
University of Campania "Luigi Vanvitelli" · ITFederico II University Hospital · ITMagna Graecia University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High frequency of gastrointestinal yeast presence in ASD subjects was shown through a simple cultural approach (Candida spp. in 57.5 % of ASDs and no controls); the identification of aggressive form (pseudo-hyphae presenting) of Candida spp. at light microscope means that adhesion to intestinal mucosa is facilitated. Dysbiosis appears sustained by lowered Lactobacillus spp. and decreased number of Clostridium spp. Absence of C. difficilis and its toxins in both ASDs and controls is also shown. Low-mild gut inflammation and augmented intestinal permeability were demonstrated together with the presence of GI symptoms. Significant linear correlation was found between disease severity (CARs score) and calprotectin and Clostridium spp. presence. Also GI symptoms, such as constipation and alternating bowel, did correlate (multivariate analyses) with the increased permeability to lactulose. The present data provide rationale basis to a possible specific therapeutic intervention in restoring gut homeostasis in ASDs.

Indexed as

Gastrointestinal MicrobiomeAutism Spectrum DisorderChildChild, PreschoolClostridiumDysbiosisFecesFemaleHumansLactobacillusMaleMicrobiological TechniquesMicroscopyYeastsAutismCandidaGastrointestinal dysbiosisIntestinal permeabilityMicrobiota

Identifiers

PMID27655151
OpenAlexW2522829059

What OpenQuestion holds

Textmetadata
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.