Evidence map›Paper›PMID 12495948›Full record

Trial reportArchives of disease in childhood2003

Randomised controlled trial of site specific advice on school travel patterns.

D Rowland, C DiGuiseppi, M Gross, E Afolabi, I Roberts

Abstract readClinical TrialRandomized Controlled Trial
In one paragraph

Trial report in Archives of disease in childhood, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 5 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

20 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. A systematic review of interventions for promoting active transportation to school.The international journal of behavioral nutrition and physical activity · 2011
    Pooled it
  5. Organisational travel plans for improving health.The Cochrane database of systematic reviews · 2010
    Pooled it
  6. Trial
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Validity and reliability of a school travel survey.Journal of physical activity & health · 2008
    Article
  15. Evidence-based practice in road casualty reduction.Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention · 2007
    Article
  16. Promoting walking to school: results of a quasi-experimental trial.Journal of epidemiology and community health · 2007
    Article
  17. Article
  18. Congestion charging and the walking classes.BMJ (Clinical research ed.) · 2003
    Article
  19. Policy options to support physical activity in schools.Canadian journal of public health = Revue canadienne de sante publique
    Review
  20. Safer Roads to School.Journal of emergencies, trauma, and shock
    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

5 authors.

D RowlandPublic Health Intervention Research Unit, Department of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, UK. Diane.Rowland@lshtm.ac.uk
C DiGuiseppi
M Gross
E Afolabi
I Roberts

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimsTo evaluate the effect of site specific advice from a school travel coordinator on school travel patterns.

methodsCluster randomised controlled trial of children attending 21 primary schools in the London boroughs of Camden and Islington. A post-intervention survey measured the proportion of children walking, cycling, or using public transport for travel to school, and the proportion of parents/carers very or quite worried about traffic and abduction. The proportion of schools that developed and implemented travel plans was assessed.

resultsOne year post-intervention, nine of 11 intervention schools and none of 10 control schools had travel plans. Proportions of children walking, cycling, or using public transport on the school journey were similar in intervention and control schools. The proportion of parents who were very or quite worried about traffic danger was similar in the intervention (85%) and control groups (87%). However, after adjusting for baseline and other potential confounding factors we could not exclude the possibility of a modest reduction in parental concern about traffic danger as a result of the intervention.

conclusionsHaving a school travel coordinator increased the production of school travel plans but there was no evidence that this changed travel patterns or reduced parental fears. Given the uncertainty about effectiveness, the policy of providing school travel coordinators should only be implemented within the context of a randomised controlled trial.

Indexed as

SchoolsTransportationBicyclingChildHumansLondonParentingWalking

Identifiers

PMID12495948
PMCPMC1719287

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.