ReviewNutrients2019
Autism Spectrum Disorders and the Gut Microbiota.
Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04948814 (Clinical Trial of Fecal Microbiota Transplantation in Children With Autism Spectrum Disorder), which is not on this map. Cited by 253 papers, 9 of them syntheses that pooled 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.
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.
Clinical Trial of Fecal Microbiota Transplantation in Children With Autism Spectrum Disorder
Who cites it
253 citing papers in PubMed, 9 syntheses or guidelines pooled it, 470 citations in OpenAlex.
- Global trends and future perspectives in autism spectrum disorder and gut microbiota research: a comprehensive bibliometric analysis.Frontiers in neuroscience · 2026Pooled it
- Metal Dyshomeostasis as a Driver of Gut Pathology in Autism Spectrum Disorders.Journal of neurochemistry · 2025Pooled it
- Assessing the long-term effects of microbial therapeutics as treatment within psychiatry: a systematic review.Frontiers in psychiatry · 2025Pooled it
- Microbiota-based interventions for autism spectrum disorder: a systematic review of efficacy and clinical potential.Frontiers in microbiology · 2025Pooled it
- Therapeutic effects of probiotics on symptoms of depression in children and adolescents: a systematic review and meta-analysis.Italian journal of pediatrics · 2024Pooled it
- Influential articles in autism and gut microbiota: bibliometric profile and research trends.Frontiers in microbiology · 2024Pooled it
- A systematic review exploring the association between the human gut microbiota and brain connectivity in health and disease.Molecular psychiatry · 2023Pooled it
- Effect of fecal microbiota transplantation in children with autism spectrum disorder: A systematic review.Frontiers in psychiatry · 2023Pooled it
- A comparison between children and adolescents with autism spectrum disorders and healthy controls in biomedical factors, trace elements, and microbiota biomarkers: a meta-analysis.Frontiers in psychiatry · 2023Pooled it
- Comparison of clinical efficacy and gut microbiota characteristics in children with ASD treated with fecal microbiota transplantation and ketogenic diet.BMC psychiatry · 2026Trial
- Effect of Probiotic Supplementation on Gut Microbiota in Children with Autism: A Pilot Randomised Controlled Trial.Nutrients · 2026Trial
- Impact of probiotic supplements on behavioural and gastrointestinal symptoms in children with autism spectrum disorder: A randomised controlled trial.BMJ paediatrics open · 2025Trial
- A randomized controlled trial into the effects of probiotics on electroencephalography in preschoolers with autism.Autism : the international journal of research and practice · 2023Trial
- Trial
- Mapping the knowledge structure and emerging trends of blood-based biomarkers in autism spectrum disorder: A bibliometric analysis (2016-2026).IBRO neuroscience reports · 2026Article
- Gut microbiota are linked to gastrointestinal symptoms and behavioral changes but not inflammation in autism spectrum disorder: a cross-sectional analysis.Pediatric research · 2026Article
- Article
- Social and neuroendocrine phenotypes reprogrammed by endocrine-disrupting chemicals can be mitigated bybioRxiv : the preprint server for biology · 2026Article
- Altered Stool Cytokine Profiles and Pro-Inflammatory/Anti-Inflammatory Imbalance in Children with Autism Spectrum Disorder: A Developmental Analysis.Biomedicines · 2026Article
- Microbiota-gut-brain axis in autism spectrum disorder: integrating brain structure, function, and transcriptomics.Translational psychiatry · 2026Review
193 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In recent years, there has been an emerging interest in the possible role of the gut microbiota as a co-factor in the development of autism spectrum disorders (ASDs), as many studies have highlighted the bidirectional communication between the gut and brain (the so-called "gut-brain axis"). Accumulating evidence has shown a link between alterations in the composition of the gut microbiota and both gastrointestinal and neurobehavioural symptoms in children with ASD. The aim of this narrative review was to analyse the current knowledge about dysbiosis and gastrointestinal (GI) disorders in ASD and assess the current evidence for the role of probiotics and other non-pharmacological approaches in the treatment of children with ASD. Analysis of the literature showed that gut dysbiosis in ASD has been widely demonstrated; however, there is no single distinctive profile of the composition of the microbiota in people with ASD. Gut dysbiosis could contribute to the low-grade systemic inflammatory state reported in patients with GI comorbidities. The administration of probiotics (mostly a mixture of
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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.