Evidence map›Paper›PMID 21932150›Full record

Trial reportDiabetologia2011

Human enterovirus infections in children at increased risk for type 1 diabetes: the Babydiet study.

M-L Simonen-Tikka, M Pflueger, P Klemola, C Savolainen-Kopra, T Smura, S Hummel, S Kaijalainen, K Nuutila, O Natri, M Roivainen and 1 more

Open access · bronzeAbstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in Diabetologia, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Extending Classification Algorithms to Case-Control Studies.Biomedical engineering and computational biology · 2019
    Article
  10. Review
  11. Article
  12. Early life origin of type 1 diabetes.Seminars in immunopathology · 2017
    Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Viral infections and molecular mimicry in type 1 diabetes.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2012
    Review
  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

11 authors at 3 institutions in 3 countries.

M-L Simonen-TikkaIntestinal Viruses Unit, National Institute for Health and Welfare, P.O. Box 30, FI-00271, Helsinki, Finland.
M Pflueger
P Klemola
C Savolainen-Kopra
T Smura
S Hummel
S Kaijalainen
K Nuutila
O Natri
M Roivainen
A-G Ziegler
Finnish Institute for Health and Welfare · FIHelmholtz Zentrum München · DECenter for Environmental Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aims/hypothesisThe aim of this study was to examine human enteroviruses (HEVs) and other intestinal viruses derived from children who participated in the Babydiet intervention study and to analyse the findings according to the appearance of islet autoantibodies, dietary intervention, maternal type 1 diabetes and clinical symptoms.

methodsIn the Babydiet study the influence of first gluten exposure (6 or 12 months) on the development of islet autoimmunity was investigated in 150 children with increased genetic and familial risk for type 1 diabetes. Blood and stool samples were collected at 3 monthly intervals until the age of 3 years and yearly thereafter. Infections and clinical symptoms were recorded daily for the first year. In the present study, 339 stool samples collected from 104 children during the first year of life were analysed for HEVs and a certain proportion of the samples were analysed for other intestinal viruses.

resultsHEV was detected in 32 (9.4%) samples from 24 (23.1%) children. Altogether 13 serotypes were identified, with HEV-A species being the most common. Children with gastrointestinal symptoms had norovirus (3/11) and sapovirus (1/11) infections in addition to HEV (1/11). Of the 104 children, 22 developed islet autoantibodies. HEV infections were detected in 18% (4/22) and 24% (20/82) of islet-autoantibody-positive and -negative children, respectively (p = 0.5). The prevalence of HEV was similar in the gluten-exposed groups and in children from mothers with type 1 diabetes or from affected fathers and/or siblings (p = 1.0 and 0.6, respectively). CONCLUSIONS/

interpretationNo correlation was found between the presence of HEV in the first year of life and the development of islet autoantibodies. There was no association between HEV infections and dietary intervention, maternal diabetes or clinical symptoms.

Indexed as

Antibodies, ViralAutoantibodiesChildChild, PreschoolDiabetes Mellitus, Type 1EnterovirusEnterovirus InfectionsFecesFemaleGlutensHumansIncidenceInfantIslets of LangerhansMalePregnancyAntibodies, ViralAutoantibodiesGlutens

Identifiers

PMID21932150
OpenAlexW2039445325

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.