Evidence map›Paper›PMID 30350767›Full record

ArticleThe American journal of tropical medicine and hygiene2018

The Effect of School Closure on Hand, Foot, and Mouth Disease Transmission in Singapore: A Modeling Approach.

Yirong Chen, Hishamuddin Badaruddin, Vernon J Lee, Jeffery Cutter, Alex R Cook

Abstract read
In one paragraph

Article in The American journal of tropical medicine and hygiene, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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  9. Article
  10. Article
  11. Article
  12. Article
  13. Control measures during the COVID-19 outbreak reduced the transmission of hand, foot, and mouth disease.Journal of safety science and resilience = An quan ke xue yu ren xing (Ying wen) · 2021
    Article
  14. Article
  15. Article
  16. Modelling lockdown and exit strategies for COVID-19 in Singapore.The Lancet regional health. Western Pacific · 2020
    Article
  17. Article
  18. Coronavirus Disease 2019, School Closures, and Children's Mental Health.Soa--ch'ongsonyon chongsin uihak = Journal of child & adolescent psychiatry · 2020
    Article
  19. Article
  20. Review
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

5 authors.

Yirong ChenSaw Swee Hock School of Public Health, National University of Singapore, National University Health System, Singapore.
Hishamuddin BadaruddinMinistry of Health, Singapore.
Vernon J LeeMinistry of Health, Singapore.
Jeffery CutterMinistry of Health, Singapore.
Alex R CookSaw Swee Hock School of Public Health, National University of Singapore, National University Health System, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Singapore implements a school closure policy for institutional hand, foot, and mouth disease (HFMD) outbreaks, but there is a lack of empirical evidence on the effect of closure on HFMD transmission. We conducted a retrospective analysis of 197,207 cases of HFMD over the period 2003-2012 at the national level and of 57,502 cases in 10,080 institutional outbreaks over the period 2011-2016 in Singapore. The effects of school closure due to 1) institutional outbreaks, 2) public holidays, and 3) school vacations were assessed using a Bayesian time series modeling approach. School closure was associated with a reduction in HFMD transmission rate. During public holidays, average numbers of secondary cases having onset the week after dropped by 53% (95% credible interval 44-62%), and during school vacations, the number of secondary cases dropped by 7% (95% credible interval 3-10%). Schools being temporarily closed in response to an institutional outbreak reduced the average number of new cases by 1,204 (95% credible interval 1,140-1,297). Despite the positive effect in reducing transmission, the effect of school closure is relatively small and may not justify the routine use of this measure.

Indexed as

Disease OutbreaksModels, StatisticalAdolescentBayes TheoremChildChild, PreschoolFemaleHand, Foot and Mouth DiseaseHumansInfantMaleRetrospective StudiesSchoolsSingapore

Identifiers

PMID30350767
PMCPMC6283473

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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.