Evidence map›Paper›PMID 28320319›Full record

ArticleBMC infectious diseases2017

Cytomegalovirus, Epstein-Barr virus and varicella zoster virus infection in the first two years of life: a cohort study in Bradford, UK.

Lucy Pembrey, Dagmar Waiblinger, Paul Griffiths, Mauli Patel, Rafaq Azad, John Wright

Abstract read
In one paragraph

Article in BMC infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–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

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Does cytomegalovirus infection increase the risk of tuberculosis in UK children?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Observational
  6. Article
  7. Article
  8. Factors predicting amoxicillin prescribing in primary care among children: a cohort study.The British journal of general practice : the journal of the Royal College of General Practitioners · 2022
    Article
  9. Review
  10. Review
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  12. Article
  13. Article
  14. Coronavirus disease 2019 as a syndemic.Reviews in medical virology · 2021
    Article
  15. Review
  16. Article
  17. Review
  18. Age at cytomegalovirus, Epstein Barr virus and varicella zoster virus infection and risk of atopy: The Born in Bradford cohort, UK.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2019
    Article
  19. Article
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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

6 authors.

Lucy PembreyDepartment of Medical Statistics, London School of Hygiene and Tropical Medicine, Keppel Street, London, WC1E 7HT, UK. Lucy.Pembrey@lshtm.ac.uk.ORCID 0000-0002-0455-7469
Dagmar WaiblingerBradford Institute for Health Research, Bradford, UK.
Paul GriffithsCentre for Virology, University College London Medical School, London, UK.
Mauli PatelVirology Department, Royal Free Hospital, London, UK.
Rafaq AzadDepartment of Biochemistry, Bradford Royal Infirmary, Bradford, UK.
John WrightBradford Institute for Health Research, Bradford, UK.

Funding

Wellcome TrustWellcome Trust 083521/Z/07/AWellcome Trust 083521/Z/07/Z
6 · The paper itself

Abstract

backgroundCytomegalovirus (CMV), Epstein Barr virus (EBV) and varicella-zoster virus (VZV) are common herpesviruses frequently acquired in childhood, which establish persistent, latent infection and are likely to impact the developing immune system. Little is known about the epidemiology of CMV and EBV infections in contemporary UK paediatric populations, particularly whether age at infection differs by ethnic group.

methodsChildren enrolled in the Born in Bradford Allergy and Infection Study had a blood sample taken and a questionnaire completed at 12 and 24 months of age. Ordered logistic regression quantified associations between ethnicity and other risk factors and age at CMV/EBV/VZV infection (<12 months, 12-24 months, uninfected at 24 months).

resultsPakistani children (n = 472) were more likely to be infected with CMV and EBV at a younger age than White British children (n = 391) (CMV: adjusted odds ratio (OR) 2.53, 95% confidence interval (CI) 1.47-4.33; EBV: adjusted OR 2.16, 95% CI 1.43-3.26). Conversely, Pakistani children had lower odds of being VZV infected in the second year than White British children (adjusted OR 0.57, 95% CI 0.33-0.97). There was a strong association between increasing birth order and later CMV infection in Pakistani children.

conclusionsWe report large differences in CMV and EBV incidence in the first 2 years between Pakistani and White British children born in Bradford, which cannot be explained by differences in risk factors for infection. Our data will inform the optimum schedule for future CMV and EBV vaccination programmes.

Indexed as

ChickenpoxChild, PreschoolCytomegalovirus InfectionsEpstein-Barr Virus InfectionsEthnicityFemaleHerpes ZosterHumansInfantLongitudinal StudiesMaleOdds RatioPakistanRisk FactorsSeroepidemiologic StudiesUnited KingdomChildrenCytomegalovirusEpstein Barr virusEthnic groupUKVaricella zoster virus

Identifiers

PMID28320319
PMCPMC5360071

What OpenQuestion holds

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LicenceCC BY
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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.